---
_id: '51106'
author:
- first_name: Tobias
full_name: Schneider, Tobias
last_name: Schneider
- first_name: Wenlong
full_name: Gao, Wenlong
last_name: Gao
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
- first_name: Stefan
full_name: Schumacher, Stefan
id: '27271'
last_name: Schumacher
orcid: 0000-0003-4042-4951
- first_name: Xuekai
full_name: Ma, Xuekai
id: '59416'
last_name: Ma
citation:
ama: Schneider T, Gao W, Zentgraf T, Schumacher S, Ma X. Topological edge and corner
states in coupled wave lattices in nonlinear polariton condensates. Nanophotonics.
Published online 2024. doi:10.1515/nanoph-2023-0556
apa: Schneider, T., Gao, W., Zentgraf, T., Schumacher, S., & Ma, X. (2024).
Topological edge and corner states in coupled wave lattices in nonlinear polariton
condensates. Nanophotonics. https://doi.org/10.1515/nanoph-2023-0556
bibtex: '@article{Schneider_Gao_Zentgraf_Schumacher_Ma_2024, title={Topological
edge and corner states in coupled wave lattices in nonlinear polariton condensates},
DOI={10.1515/nanoph-2023-0556},
journal={Nanophotonics}, author={Schneider, Tobias and Gao, Wenlong and Zentgraf,
Thomas and Schumacher, Stefan and Ma, Xuekai}, year={2024} }'
chicago: Schneider, Tobias, Wenlong Gao, Thomas Zentgraf, Stefan Schumacher, and
Xuekai Ma. “Topological Edge and Corner States in Coupled Wave Lattices in Nonlinear
Polariton Condensates.” Nanophotonics, 2024. https://doi.org/10.1515/nanoph-2023-0556.
ieee: 'T. Schneider, W. Gao, T. Zentgraf, S. Schumacher, and X. Ma, “Topological
edge and corner states in coupled wave lattices in nonlinear polariton condensates,”
Nanophotonics, 2024, doi: 10.1515/nanoph-2023-0556.'
mla: Schneider, Tobias, et al. “Topological Edge and Corner States in Coupled Wave
Lattices in Nonlinear Polariton Condensates.” Nanophotonics, 2024, doi:10.1515/nanoph-2023-0556.
short: T. Schneider, W. Gao, T. Zentgraf, S. Schumacher, X. Ma, Nanophotonics (2024).
date_created: 2024-01-31T13:52:24Z
date_updated: 2024-02-05T08:33:16Z
department:
- _id: '15'
doi: 10.1515/nanoph-2023-0556
language:
- iso: eng
publication: Nanophotonics
status: public
title: Topological edge and corner states in coupled wave lattices in nonlinear polariton
condensates
type: journal_article
user_id: '59416'
year: '2024'
...
---
_id: '51519'
author:
- first_name: Tie Jun
full_name: Cui, Tie Jun
last_name: Cui
- first_name: Shuang
full_name: Zhang, Shuang
last_name: Zhang
- first_name: Andrea
full_name: Alu, Andrea
last_name: Alu
- first_name: Martin
full_name: Wegener, Martin
last_name: Wegener
- first_name: John
full_name: Pendry, John
last_name: Pendry
- first_name: Jie
full_name: Luo, Jie
last_name: Luo
- first_name: Yun
full_name: Lai, Yun
last_name: Lai
- first_name: Zuojia
full_name: Wang, Zuojia
last_name: Wang
- first_name: Xiao
full_name: Lin, Xiao
last_name: Lin
- first_name: Hongsheng
full_name: Chen, Hongsheng
last_name: Chen
- first_name: Ping
full_name: Chen, Ping
last_name: Chen
- first_name: Rui-Xin
full_name: Wu, Rui-Xin
last_name: Wu
- first_name: Yuhang
full_name: Yin, Yuhang
last_name: Yin
- first_name: Pengfei
full_name: Zhao, Pengfei
last_name: Zhao
- first_name: Huanyang
full_name: Chen, Huanyang
last_name: Chen
- first_name: Yue
full_name: Li, Yue
last_name: Li
- first_name: Ziheng
full_name: Zhou, Ziheng
last_name: Zhou
- first_name: Nader
full_name: Engheta, Nader
last_name: Engheta
- first_name: V. S.
full_name: Asadchy, V. S.
last_name: Asadchy
- first_name: Constantin
full_name: Simovski, Constantin
last_name: Simovski
- first_name: Sergei A
full_name: Tretyakov, Sergei A
last_name: Tretyakov
- first_name: Biao
full_name: Yang, Biao
last_name: Yang
- first_name: Sawyer D.
full_name: Campbell, Sawyer D.
last_name: Campbell
- first_name: Yang
full_name: Hao, Yang
last_name: Hao
- first_name: Douglas H
full_name: Werner, Douglas H
last_name: Werner
- first_name: Shulin
full_name: Sun, Shulin
last_name: Sun
- first_name: Lei
full_name: Zhou, Lei
last_name: Zhou
- first_name: Su
full_name: Xu, Su
last_name: Xu
- first_name: Hong-Bo
full_name: Sun, Hong-Bo
last_name: Sun
- first_name: Zhou
full_name: Zhou, Zhou
last_name: Zhou
- first_name: Zile
full_name: Li, Zile
last_name: Li
- first_name: Guoxing
full_name: Zheng, Guoxing
last_name: Zheng
- first_name: Xianzhong
full_name: Chen, Xianzhong
last_name: Chen
- first_name: Tao
full_name: Li, Tao
last_name: Li
- first_name: Shi-Ning
full_name: Zhu, Shi-Ning
last_name: Zhu
- first_name: Junxiao
full_name: Zhou, Junxiao
last_name: Zhou
- first_name: Junxiang
full_name: Zhao, Junxiang
last_name: Zhao
- first_name: Zhaowei
full_name: Liu, Zhaowei
last_name: Liu
- first_name: Yuchao
full_name: Zhang, Yuchao
last_name: Zhang
- first_name: Qiming
full_name: Zhang, Qiming
last_name: Zhang
- first_name: Min
full_name: Gu, Min
last_name: Gu
- first_name: Shumin
full_name: Xiao, Shumin
last_name: Xiao
- first_name: Yongmin
full_name: Liu, Yongmin
last_name: Liu
- first_name: Xiaoyu
full_name: Zhang, Xiaoyu
last_name: Zhang
- first_name: Yutao
full_name: Tang, Yutao
last_name: Tang
- first_name: Guixin
full_name: Li, Guixin
last_name: Li
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
- first_name: Kirill
full_name: Koshelev, Kirill
last_name: Koshelev
- first_name: Yuri S.
full_name: Kivshar, Yuri S.
last_name: Kivshar
- first_name: Xin
full_name: Li, Xin
last_name: Li
- first_name: Trevon
full_name: Badloe, Trevon
last_name: Badloe
- first_name: Lingling
full_name: Huang, Lingling
last_name: Huang
- first_name: Junsuk
full_name: Rho, Junsuk
last_name: Rho
- first_name: Shuming
full_name: Wang, Shuming
last_name: Wang
- first_name: Din Ping
full_name: Tsai, Din Ping
last_name: Tsai
- first_name: A. Yu.
full_name: Bykov, A. Yu.
last_name: Bykov
- first_name: Alexey V
full_name: Krasavin, Alexey V
last_name: Krasavin
- first_name: Anatoly V
full_name: Zayats, Anatoly V
last_name: Zayats
- first_name: Cormac
full_name: McDonnell, Cormac
last_name: McDonnell
- first_name: Tal
full_name: Ellenbogen, Tal
last_name: Ellenbogen
- first_name: Xiangang
full_name: Luo, Xiangang
last_name: Luo
- first_name: Mingbo
full_name: Pu, Mingbo
last_name: Pu
- first_name: Francisco J
full_name: Garcia-Vidal, Francisco J
last_name: Garcia-Vidal
- first_name: Liangliang
full_name: Liu, Liangliang
last_name: Liu
- first_name: Zhuo
full_name: Li, Zhuo
last_name: Li
- first_name: Wenxuan
full_name: Tang, Wenxuan
last_name: Tang
- first_name: Hui Feng
full_name: Ma, Hui Feng
last_name: Ma
- first_name: Jingjing
full_name: Zhang, Jingjing
last_name: Zhang
- first_name: Yu
full_name: Luo, Yu
last_name: Luo
- first_name: Xuanru
full_name: Zhang, Xuanru
last_name: Zhang
- first_name: Hao Chi
full_name: Zhang, Hao Chi
last_name: Zhang
- first_name: Pei Hang
full_name: He, Pei Hang
last_name: He
- first_name: Le Peng
full_name: Zhang, Le Peng
last_name: Zhang
- first_name: Xiang
full_name: Wan, Xiang
last_name: Wan
- first_name: Haotian
full_name: Wu, Haotian
last_name: Wu
- first_name: Shuo
full_name: Liu, Shuo
last_name: Liu
- first_name: Wei Xiang
full_name: Jiang, Wei Xiang
last_name: Jiang
- first_name: Xin Ge
full_name: Zhang, Xin Ge
last_name: Zhang
- first_name: Chengwei
full_name: Qiu, Chengwei
last_name: Qiu
- first_name: Qian
full_name: Ma, Qian
last_name: Ma
- first_name: Che
full_name: Liu, Che
last_name: Liu
- first_name: Long
full_name: Li, Long
last_name: Li
- first_name: Jiaqi
full_name: Han, Jiaqi
last_name: Han
- first_name: Lianlin
full_name: Li, Lianlin
last_name: Li
- first_name: Michele
full_name: Cotrufo, Michele
last_name: Cotrufo
- first_name: Christophe
full_name: Caloz, Christophe
last_name: Caloz
- first_name: Z.-L.
full_name: Deck-Léger, Z.-L.
last_name: Deck-Léger
- first_name: A.
full_name: Bahrami, A.
last_name: Bahrami
- first_name: O.
full_name: Céspedes, O.
last_name: Céspedes
- first_name: Emanuele
full_name: Galiffi, Emanuele
last_name: Galiffi
- first_name: P. A.
full_name: Huidobro, P. A.
last_name: Huidobro
- first_name: Qiang
full_name: Cheng, Qiang
last_name: Cheng
- first_name: Jun Yan
full_name: Dai, Jun Yan
last_name: Dai
- first_name: Jun Cheng
full_name: Ke, Jun Cheng
last_name: Ke
- first_name: Lei
full_name: Zhang, Lei
last_name: Zhang
- first_name: Vincenzo
full_name: Galdi, Vincenzo
last_name: Galdi
- first_name: Marco
full_name: Di Renzo, Marco
last_name: Di Renzo
citation:
ama: 'Cui TJ, Zhang S, Alu A, et al. Roadmap on electromagnetic metamaterials and
metasurfaces. Journal of Physics: Photonics. Published online 2024. doi:10.1088/2515-7647/ad1a3b'
apa: 'Cui, T. J., Zhang, S., Alu, A., Wegener, M., Pendry, J., Luo, J., Lai, Y.,
Wang, Z., Lin, X., Chen, H., Chen, P., Wu, R.-X., Yin, Y., Zhao, P., Chen, H.,
Li, Y., Zhou, Z., Engheta, N., Asadchy, V. S., … Di Renzo, M. (2024). Roadmap
on electromagnetic metamaterials and metasurfaces. Journal of Physics: Photonics.
https://doi.org/10.1088/2515-7647/ad1a3b'
bibtex: '@article{Cui_Zhang_Alu_Wegener_Pendry_Luo_Lai_Wang_Lin_Chen_et al._2024,
title={Roadmap on electromagnetic metamaterials and metasurfaces}, DOI={10.1088/2515-7647/ad1a3b},
journal={Journal of Physics: Photonics}, publisher={IOP Publishing}, author={Cui,
Tie Jun and Zhang, Shuang and Alu, Andrea and Wegener, Martin and Pendry, John
and Luo, Jie and Lai, Yun and Wang, Zuojia and Lin, Xiao and Chen, Hongsheng and
et al.}, year={2024} }'
chicago: 'Cui, Tie Jun, Shuang Zhang, Andrea Alu, Martin Wegener, John Pendry, Jie
Luo, Yun Lai, et al. “Roadmap on Electromagnetic Metamaterials and Metasurfaces.”
Journal of Physics: Photonics, 2024. https://doi.org/10.1088/2515-7647/ad1a3b.'
ieee: 'T. J. Cui et al., “Roadmap on electromagnetic metamaterials and metasurfaces,”
Journal of Physics: Photonics, 2024, doi: 10.1088/2515-7647/ad1a3b.'
mla: 'Cui, Tie Jun, et al. “Roadmap on Electromagnetic Metamaterials and Metasurfaces.”
Journal of Physics: Photonics, IOP Publishing, 2024, doi:10.1088/2515-7647/ad1a3b.'
short: 'T.J. Cui, S. Zhang, A. Alu, M. Wegener, J. Pendry, J. Luo, Y. Lai, Z. Wang,
X. Lin, H. Chen, P. Chen, R.-X. Wu, Y. Yin, P. Zhao, H. Chen, Y. Li, Z. Zhou,
N. Engheta, V.S. Asadchy, C. Simovski, S.A. Tretyakov, B. Yang, S.D. Campbell,
Y. Hao, D.H. Werner, S. Sun, L. Zhou, S. Xu, H.-B. Sun, Z. Zhou, Z. Li, G. Zheng,
X. Chen, T. Li, S.-N. Zhu, J. Zhou, J. Zhao, Z. Liu, Y. Zhang, Q. Zhang, M. Gu,
S. Xiao, Y. Liu, X. Zhang, Y. Tang, G. Li, T. Zentgraf, K. Koshelev, Y.S. Kivshar,
X. Li, T. Badloe, L. Huang, J. Rho, S. Wang, D.P. Tsai, A.Yu. Bykov, A.V. Krasavin,
A.V. Zayats, C. McDonnell, T. Ellenbogen, X. Luo, M. Pu, F.J. Garcia-Vidal, L.
Liu, Z. Li, W. Tang, H.F. Ma, J. Zhang, Y. Luo, X. Zhang, H.C. Zhang, P.H. He,
L.P. Zhang, X. Wan, H. Wu, S. Liu, W.X. Jiang, X.G. Zhang, C. Qiu, Q. Ma, C. Liu,
L. Li, J. Han, L. Li, M. Cotrufo, C. Caloz, Z.-L. Deck-Léger, A. Bahrami, O. Céspedes,
E. Galiffi, P.A. Huidobro, Q. Cheng, J.Y. Dai, J.C. Ke, L. Zhang, V. Galdi, M.
Di Renzo, Journal of Physics: Photonics (2024).'
date_created: 2024-02-20T06:58:48Z
date_updated: 2024-02-20T07:03:00Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1088/2515-7647/ad1a3b
keyword:
- Electrical and Electronic Engineering
- Atomic and Molecular Physics
- and Optics
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://iopscience.iop.org/article/10.1088/2515-7647/ad1a3b
oa: '1'
publication: 'Journal of Physics: Photonics'
publication_identifier:
issn:
- 2515-7647
publication_status: published
publisher: IOP Publishing
status: public
title: Roadmap on electromagnetic metamaterials and metasurfaces
type: journal_article
user_id: '30525'
year: '2024'
...
---
_id: '43421'
abstract:
- lang: eng
text: The achievement of a flat metasurface has realized extraordinary control over
light–matter interaction at the nanoscale, enabling widespread use in imaging,
holography, and biophotonics. However, three-dimensional metasurfaces with the
potential to provide additional light–matter manipulation flexibility attract
only little interest. Here, we demonstrate a three-dimensional metasurface scheme
capable of providing dual phase control through out-of-plane plasmonic resonance
of L-shape antennas. Under circularly polarized excitation at a specific wavelength,
the L-shape antennas with rotating orientation angle act as spatially variant
three-dimensional tilted dipoles and are able to generate desire phase delay for
different polarization components. Generalized Snell's law is achieved for both
in-plane and out-of-plane dipole components through arranging such L-shape antennas
into arrays. These three-dimensional metasurfaces suggest a route for wavefront
modulation and a variety of nanophotonic applications.
article_number: '141702'
article_type: original
author:
- first_name: Tianyou
full_name: Li, Tianyou
last_name: Li
- first_name: Yanjie
full_name: Chen, Yanjie
last_name: Chen
- first_name: Yongtian
full_name: Wang, Yongtian
last_name: Wang
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
- first_name: Lingling
full_name: Huang, Lingling
last_name: Huang
citation:
ama: Li T, Chen Y, Wang Y, Zentgraf T, Huang L. Three-dimensional dipole momentum
analog based on L-shape metasurface. Applied Physics Letters. 2023;122(14).
doi:10.1063/5.0142389
apa: Li, T., Chen, Y., Wang, Y., Zentgraf, T., & Huang, L. (2023). Three-dimensional
dipole momentum analog based on L-shape metasurface. Applied Physics Letters,
122(14), Article 141702. https://doi.org/10.1063/5.0142389
bibtex: '@article{Li_Chen_Wang_Zentgraf_Huang_2023, title={Three-dimensional dipole
momentum analog based on L-shape metasurface}, volume={122}, DOI={10.1063/5.0142389},
number={14141702}, journal={Applied Physics Letters}, publisher={AIP Publishing},
author={Li, Tianyou and Chen, Yanjie and Wang, Yongtian and Zentgraf, Thomas and
Huang, Lingling}, year={2023} }'
chicago: Li, Tianyou, Yanjie Chen, Yongtian Wang, Thomas Zentgraf, and Lingling
Huang. “Three-Dimensional Dipole Momentum Analog Based on L-Shape Metasurface.”
Applied Physics Letters 122, no. 14 (2023). https://doi.org/10.1063/5.0142389.
ieee: 'T. Li, Y. Chen, Y. Wang, T. Zentgraf, and L. Huang, “Three-dimensional dipole
momentum analog based on L-shape metasurface,” Applied Physics Letters,
vol. 122, no. 14, Art. no. 141702, 2023, doi: 10.1063/5.0142389.'
mla: Li, Tianyou, et al. “Three-Dimensional Dipole Momentum Analog Based on L-Shape
Metasurface.” Applied Physics Letters, vol. 122, no. 14, 141702, AIP Publishing,
2023, doi:10.1063/5.0142389.
short: T. Li, Y. Chen, Y. Wang, T. Zentgraf, L. Huang, Applied Physics Letters 122
(2023).
date_created: 2023-04-06T06:01:06Z
date_updated: 2023-04-06T06:02:58Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1063/5.0142389
intvolume: ' 122'
issue: '14'
keyword:
- Physics and Astronomy (miscellaneous)
language:
- iso: eng
publication: Applied Physics Letters
publication_identifier:
issn:
- 0003-6951
- 1077-3118
publication_status: published
publisher: AIP Publishing
quality_controlled: '1'
status: public
title: Three-dimensional dipole momentum analog based on L-shape metasurface
type: journal_article
user_id: '30525'
volume: 122
year: '2023'
...
---
_id: '43051'
abstract:
- lang: eng
text: We demonstrate the numerical and experimental realization of optimized optical
traveling-wave antennas made of low-loss dielectric materials. These antennas
exhibit highly directive radiation patterns and our studies reveal that this nature
comes from two dominant guided TE modes excited in the waveguide-like director
of the antenna, in addition to the leaky modes. The optimized antennas possess
a broadband nature and have a nearunity radiation efficiency at an operational
wavelength of 780 nm. Compared to the previously studied plasmonic antennas for
photon emission, our all-dielectric approach demonstrates a new class of highly
directional, low-loss, and broadband optical antennas.
author:
- first_name: Henna
full_name: Farheen, Henna
last_name: Farheen
- first_name: Lok-Yee
full_name: Yan, Lok-Yee
last_name: Yan
- first_name: Till
full_name: Leuteritz, Till
last_name: Leuteritz
- first_name: Siqi
full_name: Qiao, Siqi
last_name: Qiao
- first_name: Florian
full_name: Spreyer, Florian
last_name: Spreyer
- first_name: Christian
full_name: Schlickriede, Christian
last_name: Schlickriede
- first_name: Viktor
full_name: Quiring, Viktor
last_name: Quiring
- first_name: Christof
full_name: Eigner, Christof
last_name: Eigner
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
- first_name: Stefan
full_name: Linden, Stefan
last_name: Linden
- first_name: Viktor
full_name: Myroshnychenko, Viktor
id: '46371'
last_name: Myroshnychenko
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
citation:
ama: 'Farheen H, Yan L-Y, Leuteritz T, et al. Tailoring the directive nature of
optical waveguide antennas. In: García-Blanco SM, Cheben P, eds. Integrated
Optics: Devices, Materials, and Technologies XXVII. SPIE; 2023:124241E. doi:10.1117/12.2658921'
apa: 'Farheen, H., Yan, L.-Y., Leuteritz, T., Qiao, S., Spreyer, F., Schlickriede,
C., Quiring, V., Eigner, C., Silberhorn, C., Zentgraf, T., Linden, S., Myroshnychenko,
V., & Förstner, J. (2023). Tailoring the directive nature of optical waveguide
antennas. In S. M. García-Blanco & P. Cheben (Eds.), Integrated Optics:
Devices, Materials, and Technologies XXVII (p. 124241E). SPIE. https://doi.org/10.1117/12.2658921'
bibtex: '@inproceedings{Farheen_Yan_Leuteritz_Qiao_Spreyer_Schlickriede_Quiring_Eigner_Silberhorn_Zentgraf_et
al._2023, title={Tailoring the directive nature of optical waveguide antennas},
DOI={10.1117/12.2658921}, booktitle={Integrated
Optics: Devices, Materials, and Technologies XXVII}, publisher={SPIE}, author={Farheen,
Henna and Yan, Lok-Yee and Leuteritz, Till and Qiao, Siqi and Spreyer, Florian
and Schlickriede, Christian and Quiring, Viktor and Eigner, Christof and Silberhorn,
Christine and Zentgraf, Thomas and et al.}, editor={García-Blanco, Sonia M. and
Cheben, Pavel}, year={2023}, pages={124241E} }'
chicago: 'Farheen, Henna, Lok-Yee Yan, Till Leuteritz, Siqi Qiao, Florian Spreyer,
Christian Schlickriede, Viktor Quiring, et al. “Tailoring the Directive Nature
of Optical Waveguide Antennas.” In Integrated Optics: Devices, Materials, and
Technologies XXVII, edited by Sonia M. García-Blanco and Pavel Cheben, 124241E.
SPIE, 2023. https://doi.org/10.1117/12.2658921.'
ieee: 'H. Farheen et al., “Tailoring the directive nature of optical waveguide
antennas,” in Integrated Optics: Devices, Materials, and Technologies XXVII,
2023, p. 124241E, doi: 10.1117/12.2658921.'
mla: 'Farheen, Henna, et al. “Tailoring the Directive Nature of Optical Waveguide
Antennas.” Integrated Optics: Devices, Materials, and Technologies XXVII,
edited by Sonia M. García-Blanco and Pavel Cheben, SPIE, 2023, p. 124241E, doi:10.1117/12.2658921.'
short: 'H. Farheen, L.-Y. Yan, T. Leuteritz, S. Qiao, F. Spreyer, C. Schlickriede,
V. Quiring, C. Eigner, C. Silberhorn, T. Zentgraf, S. Linden, V. Myroshnychenko,
J. Förstner, in: S.M. García-Blanco, P. Cheben (Eds.), Integrated Optics: Devices,
Materials, and Technologies XXVII, SPIE, 2023, p. 124241E.'
date_created: 2023-03-21T12:28:31Z
date_updated: 2023-03-22T09:26:25Z
ddc:
- '530'
department:
- _id: '61'
- _id: '230'
- _id: '429'
doi: 10.1117/12.2658921
editor:
- first_name: Sonia M.
full_name: García-Blanco, Sonia M.
last_name: García-Blanco
- first_name: Pavel
full_name: Cheben, Pavel
last_name: Cheben
file:
- access_level: local
content_type: application/pdf
creator: fossie
date_created: 2023-03-22T09:25:57Z
date_updated: 2023-03-22T09:25:57Z
file_id: '43062'
file_name: 2023-01 Poster Photonics West Henna OWA_A0.pdf
file_size: 1426599
relation: main_file
file_date_updated: 2023-03-22T09:25:57Z
has_accepted_license: '1'
keyword:
- tet_topic_opticalantenna
language:
- iso: eng
page: 124241E
publication: 'Integrated Optics: Devices, Materials, and Technologies XXVII'
publication_status: published
publisher: SPIE
status: public
title: Tailoring the directive nature of optical waveguide antennas
type: conference
user_id: '158'
year: '2023'
...
---
_id: '44097'
abstract:
- lang: eng
text: We present strong enhancement of third harmonic generation in an amorphous
silicon metasurface consisting of elliptical nano resonators. We show that this
enhancement originates from a new type of multi-mode Fano mechanism. These ‘Super-Fano’
resonances are investigated numerically in great detail using full-wave simulations.
The theoretically predicted behavior of the metasurface is experimentally verified
by linear and nonlinear transmission spectroscopy. Moreover, quantitative nonlinear
measurements are performed, in which an absolute conversion efficiency as high
as ηmax ≈ 2.8 × 10−7 a peak power intensity of 1.2 GW cm−2 is found. Compared
to an unpatterned silicon film of the same thickness amplification factors of
up to ~900 are demonstrated. Our results pave the way to exploiting a strong Fano-type
multi-mode coupling in metasurfaces for high THG in potential applications.
article_type: original
author:
- first_name: David
full_name: Hähnel, David
last_name: Hähnel
- first_name: Christian
full_name: Golla, Christian
last_name: Golla
- first_name: Maximilian
full_name: Albert, Maximilian
last_name: Albert
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
- first_name: Viktor
full_name: Myroshnychenko, Viktor
id: '46371'
last_name: Myroshnychenko
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
- first_name: Cedrik
full_name: Meier, Cedrik
id: '20798'
last_name: Meier
orcid: https://orcid.org/0000-0002-3787-3572
citation:
ama: 'Hähnel D, Golla C, Albert M, et al. A multi-mode super-fano mechanism for
enhanced third harmonic generation in silicon metasurfaces. Light: Science
& Applications. 2023;12(1):97. doi:https://doi.org/10.1038/s41377-023-01134-1'
apa: 'Hähnel, D., Golla, C., Albert, M., Zentgraf, T., Myroshnychenko, V., Förstner,
J., & Meier, C. (2023). A multi-mode super-fano mechanism for enhanced third
harmonic generation in silicon metasurfaces. Light: Science & Applications,
12(1), 97. https://doi.org/10.1038/s41377-023-01134-1'
bibtex: '@article{Hähnel_Golla_Albert_Zentgraf_Myroshnychenko_Förstner_Meier_2023,
title={A multi-mode super-fano mechanism for enhanced third harmonic generation
in silicon metasurfaces}, volume={12}, DOI={https://doi.org/10.1038/s41377-023-01134-1},
number={1}, journal={Light: Science & Applications}, publisher={Springer Nature},
author={Hähnel, David and Golla, Christian and Albert, Maximilian and Zentgraf,
Thomas and Myroshnychenko, Viktor and Förstner, Jens and Meier, Cedrik}, year={2023},
pages={97} }'
chicago: 'Hähnel, David, Christian Golla, Maximilian Albert, Thomas Zentgraf, Viktor
Myroshnychenko, Jens Förstner, and Cedrik Meier. “A Multi-Mode Super-Fano Mechanism
for Enhanced Third Harmonic Generation in Silicon Metasurfaces.” Light: Science
& Applications 12, no. 1 (2023): 97. https://doi.org/10.1038/s41377-023-01134-1.'
ieee: 'D. Hähnel et al., “A multi-mode super-fano mechanism for enhanced
third harmonic generation in silicon metasurfaces,” Light: Science & Applications,
vol. 12, no. 1, p. 97, 2023, doi: https://doi.org/10.1038/s41377-023-01134-1.'
mla: 'Hähnel, David, et al. “A Multi-Mode Super-Fano Mechanism for Enhanced Third
Harmonic Generation in Silicon Metasurfaces.” Light: Science & Applications,
vol. 12, no. 1, Springer Nature, 2023, p. 97, doi:https://doi.org/10.1038/s41377-023-01134-1.'
short: 'D. Hähnel, C. Golla, M. Albert, T. Zentgraf, V. Myroshnychenko, J. Förstner,
C. Meier, Light: Science & Applications 12 (2023) 97.'
date_created: 2023-04-21T09:45:07Z
date_updated: 2023-04-21T10:04:05Z
ddc:
- '530'
department:
- _id: '61'
- _id: '230'
- _id: '429'
doi: https://doi.org/10.1038/s41377-023-01134-1
file:
- access_level: open_access
content_type: application/pdf
creator: fossie
date_created: 2023-04-21T10:00:27Z
date_updated: 2023-04-21T10:00:27Z
file_id: '44098'
file_name: 2023-04 Hähnel - LSA - Multimode Fano THG.pdf
file_size: 2088874
relation: main_file
- access_level: open_access
content_type: application/pdf
creator: fossie
date_created: 2023-04-21T10:03:30Z
date_updated: 2023-04-21T10:03:30Z
file_id: '44099'
file_name: 2023-04 Hähnel - LSA - Multimode Fano THG (supplementary information).pdf
file_size: 986743
relation: supplementary_material
file_date_updated: 2023-04-21T10:03:30Z
has_accepted_license: '1'
intvolume: ' 12'
issue: '1'
keyword:
- tet_topic_meta
language:
- iso: eng
oa: '1'
page: '97'
publication: 'Light: Science & Applications'
publication_identifier:
issn:
- 2047-7538
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
status: public
title: A multi-mode super-fano mechanism for enhanced third harmonic generation in
silicon metasurfaces
type: journal_article
user_id: '158'
volume: 12
year: '2023'
...
---
_id: '44044'
abstract:
- lang: eng
text: "Dispersion is present in every optical setup and is often an undesired effect,
especially in nonlinear-optical experiments where ultrashort laser pulses are
needed. Typically, bulky pulse compressors consisting of gratings or prisms are
used\r\nto address this issue by precompensating the dispersion of the optical
components. However, these devices are only able to compensate for a part of the
dispersion (second-order dispersion). Here, we present a compact pulse-shaping
device that uses plasmonic metasurfaces to apply an arbitrarily designed spectral
phase delay allowing for a full dispersion control. Furthermore, with specific
phase encodings, this device can be used to temporally reshape the incident laser
pulses into more complex pulse forms such as a double pulse. We verify the performance
of our device by using an SHG-FROG measurement setup together with a retrieval
algorithm to extract the dispersion that our device applies to an incident laser
pulse."
article_type: original
author:
- first_name: René
full_name: Geromel, René
last_name: Geromel
- first_name: Philip
full_name: Georgi, Philip
last_name: Georgi
- first_name: Maximilian
full_name: Protte, Maximilian
id: '46170'
last_name: Protte
- first_name: Shiwei
full_name: Lei, Shiwei
last_name: Lei
- first_name: Tim
full_name: Bartley, Tim
id: '49683'
last_name: Bartley
- first_name: Lingling
full_name: Huang, Lingling
last_name: Huang
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
citation:
ama: Geromel R, Georgi P, Protte M, et al. Compact Metasurface-Based Optical Pulse-Shaping
Device. Nano Letters. 2023;23(8):3196-3201. doi:10.1021/acs.nanolett.2c04980
apa: Geromel, R., Georgi, P., Protte, M., Lei, S., Bartley, T., Huang, L., &
Zentgraf, T. (2023). Compact Metasurface-Based Optical Pulse-Shaping Device. Nano
Letters, 23(8), 3196–3201. https://doi.org/10.1021/acs.nanolett.2c04980
bibtex: '@article{Geromel_Georgi_Protte_Lei_Bartley_Huang_Zentgraf_2023, title={Compact
Metasurface-Based Optical Pulse-Shaping Device}, volume={23}, DOI={10.1021/acs.nanolett.2c04980},
number={8}, journal={Nano Letters}, publisher={American Chemical Society (ACS)},
author={Geromel, René and Georgi, Philip and Protte, Maximilian and Lei, Shiwei
and Bartley, Tim and Huang, Lingling and Zentgraf, Thomas}, year={2023}, pages={3196–3201}
}'
chicago: 'Geromel, René, Philip Georgi, Maximilian Protte, Shiwei Lei, Tim Bartley,
Lingling Huang, and Thomas Zentgraf. “Compact Metasurface-Based Optical Pulse-Shaping
Device.” Nano Letters 23, no. 8 (2023): 3196–3201. https://doi.org/10.1021/acs.nanolett.2c04980.'
ieee: 'R. Geromel et al., “Compact Metasurface-Based Optical Pulse-Shaping
Device,” Nano Letters, vol. 23, no. 8, pp. 3196–3201, 2023, doi: 10.1021/acs.nanolett.2c04980.'
mla: Geromel, René, et al. “Compact Metasurface-Based Optical Pulse-Shaping Device.”
Nano Letters, vol. 23, no. 8, American Chemical Society (ACS), 2023, pp.
3196–201, doi:10.1021/acs.nanolett.2c04980.
short: R. Geromel, P. Georgi, M. Protte, S. Lei, T. Bartley, L. Huang, T. Zentgraf,
Nano Letters 23 (2023) 3196–3201.
date_created: 2023-04-18T05:47:22Z
date_updated: 2023-05-12T11:17:51Z
ddc:
- '530'
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1021/acs.nanolett.2c04980
file:
- access_level: closed
content_type: application/pdf
creator: zentgraf
date_created: 2023-04-18T05:50:19Z
date_updated: 2023-04-18T05:50:19Z
file_id: '44045'
file_name: acs.nanolett.2c04980.pdf
file_size: 1315966
relation: main_file
success: 1
file_date_updated: 2023-04-18T05:50:19Z
funded_apc: '1'
has_accepted_license: '1'
intvolume: ' 23'
issue: '8'
keyword:
- Mechanical Engineering
- Condensed Matter Physics
- General Materials Science
- General Chemistry
- Bioengineering
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://pubs.acs.org/doi/full/10.1021/acs.nanolett.2c04980
oa: '1'
page: 3196 - 3201
project:
- _id: '53'
name: 'TRR 142: TRR 142'
- _id: '55'
name: 'TRR 142 - B: TRR 142 - Project Area B'
- _id: '170'
name: 'TRR 142 - B09: TRR 142 - Subproject B09'
- _id: '171'
name: 'TRR 142 - C07: TRR 142 - Subproject C07'
- _id: '56'
name: 'TRR 142 - C: TRR 142 - Project Area C'
publication: Nano Letters
publication_identifier:
issn:
- 1530-6984
- 1530-6992
publication_status: published
publisher: American Chemical Society (ACS)
quality_controlled: '1'
status: public
title: Compact Metasurface-Based Optical Pulse-Shaping Device
type: journal_article
user_id: '30525'
volume: 23
year: '2023'
...
---
_id: '45868'
abstract:
- lang: eng
text: Perfect vector vortex beams (PVVBs) have attracted considerable interest due
to their peculiar optical features. PVVBs are typically generated through the
superposition of perfect vortex beams, which suffer from the limited number of
topological charges (TCs). Furthermore, dynamic control of PVVBs is desirable
and has not been reported. We propose and experimentally demonstrate hybrid grafted
perfect vector vortex beams (GPVVBs) and their dynamic control. Hybrid GPVVBs
are generated through the superposition of grafted perfect vortex beams with a
multifunctional metasurface. The generated hybrid GPVVBs possess spatially variant
rates of polarization change due to the involvement of more TCs. Each hybrid GPVVB
includes different GPVVBs in the same beam, adding more design flexibility. Moreover,
these beams are dynamically controlled with a rotating half waveplate. The generated
dynamic GPVVBs may find applications in the fields where dynamic control is in
high demand, including optical encryption, dense data communication, and multiple
particle manipulation.
article_number: '3915'
author:
- first_name: Hammad
full_name: Ahmed, Hammad
last_name: Ahmed
- first_name: Muhammad Afnan
full_name: Ansari, Muhammad Afnan
last_name: Ansari
- first_name: Yan
full_name: Li, Yan
last_name: Li
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
- first_name: Muhammad Qasim
full_name: Mehmood, Muhammad Qasim
last_name: Mehmood
- first_name: Xianzhong
full_name: Chen, Xianzhong
last_name: Chen
citation:
ama: Ahmed H, Ansari MA, Li Y, Zentgraf T, Mehmood MQ, Chen X. Dynamic control of
hybrid grafted perfect vector vortex beams. Nature Communications. 2023;14(1).
doi:10.1038/s41467-023-39599-8
apa: Ahmed, H., Ansari, M. A., Li, Y., Zentgraf, T., Mehmood, M. Q., & Chen,
X. (2023). Dynamic control of hybrid grafted perfect vector vortex beams. Nature
Communications, 14(1), Article 3915. https://doi.org/10.1038/s41467-023-39599-8
bibtex: '@article{Ahmed_Ansari_Li_Zentgraf_Mehmood_Chen_2023, title={Dynamic control
of hybrid grafted perfect vector vortex beams}, volume={14}, DOI={10.1038/s41467-023-39599-8},
number={13915}, journal={Nature Communications}, publisher={Springer Science and
Business Media LLC}, author={Ahmed, Hammad and Ansari, Muhammad Afnan and Li,
Yan and Zentgraf, Thomas and Mehmood, Muhammad Qasim and Chen, Xianzhong}, year={2023}
}'
chicago: Ahmed, Hammad, Muhammad Afnan Ansari, Yan Li, Thomas Zentgraf, Muhammad
Qasim Mehmood, and Xianzhong Chen. “Dynamic Control of Hybrid Grafted Perfect
Vector Vortex Beams.” Nature Communications 14, no. 1 (2023). https://doi.org/10.1038/s41467-023-39599-8.
ieee: 'H. Ahmed, M. A. Ansari, Y. Li, T. Zentgraf, M. Q. Mehmood, and X. Chen, “Dynamic
control of hybrid grafted perfect vector vortex beams,” Nature Communications,
vol. 14, no. 1, Art. no. 3915, 2023, doi: 10.1038/s41467-023-39599-8.'
mla: Ahmed, Hammad, et al. “Dynamic Control of Hybrid Grafted Perfect Vector Vortex
Beams.” Nature Communications, vol. 14, no. 1, 3915, Springer Science and
Business Media LLC, 2023, doi:10.1038/s41467-023-39599-8.
short: H. Ahmed, M.A. Ansari, Y. Li, T. Zentgraf, M.Q. Mehmood, X. Chen, Nature
Communications 14 (2023).
date_created: 2023-07-06T06:34:37Z
date_updated: 2023-07-06T06:42:10Z
ddc:
- '530'
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1038/s41467-023-39599-8
file:
- access_level: closed
content_type: application/pdf
creator: zentgraf
date_created: 2023-07-06T06:40:28Z
date_updated: 2023-07-06T06:40:28Z
file_id: '45869'
file_name: NatureCommun_Ahmed_2023.pdf
file_size: 4341041
relation: main_file
success: 1
file_date_updated: 2023-07-06T06:40:28Z
has_accepted_license: '1'
intvolume: ' 14'
issue: '1'
keyword:
- General Physics and Astronomy
- General Biochemistry
- Genetics and Molecular Biology
- General Chemistry
- Multidisciplinary
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: Nature Communications
publication_identifier:
issn:
- 2041-1723
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: Dynamic control of hybrid grafted perfect vector vortex beams
type: journal_article
user_id: '30525'
volume: 14
year: '2023'
...
---
_id: '46485'
abstract:
- lang: eng
text: We present a miniaturized pulse shaping device that creates an arbitrary dispersion
through the interaction of multiple metasurfaces on less than 2 mm3
volume. For this, a metalens and a grating-metasurface between two silver mirrors
are fabricated. The grating contains further phase information to achieve the
device's pulse shaping functionality.
article_number: FTh4D.3
author:
- first_name: René
full_name: Geromel, René
last_name: Geromel
- first_name: Philip
full_name: Georgi, Philip
last_name: Georgi
- first_name: Maximilian
full_name: Protte, Maximilian
id: '46170'
last_name: Protte
- first_name: Tim
full_name: Bartley, Tim
id: '49683'
last_name: Bartley
- first_name: Lingling
full_name: Huang, Lingling
last_name: Huang
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
citation:
ama: 'Geromel R, Georgi P, Protte M, Bartley T, Huang L, Zentgraf T. Dispersion
control with integrated plasmonic metasurfaces. In: CLEO: Fundamental Science
2023. Technical Digest Series. Optica Publishing Group; 2023. doi:10.1364/cleo_fs.2023.fth4d.3'
apa: 'Geromel, R., Georgi, P., Protte, M., Bartley, T., Huang, L., & Zentgraf,
T. (2023). Dispersion control with integrated plasmonic metasurfaces. CLEO:
Fundamental Science 2023, Article FTh4D.3. CLEO: Fundamental Science 2023,
San Jose, USA. https://doi.org/10.1364/cleo_fs.2023.fth4d.3'
bibtex: '@inproceedings{Geromel_Georgi_Protte_Bartley_Huang_Zentgraf_2023, series={Technical
Digest Series}, title={Dispersion control with integrated plasmonic metasurfaces},
DOI={10.1364/cleo_fs.2023.fth4d.3},
number={FTh4D.3}, booktitle={CLEO: Fundamental Science 2023}, publisher={Optica
Publishing Group}, author={Geromel, René and Georgi, Philip and Protte, Maximilian
and Bartley, Tim and Huang, Lingling and Zentgraf, Thomas}, year={2023}, collection={Technical
Digest Series} }'
chicago: 'Geromel, René, Philip Georgi, Maximilian Protte, Tim Bartley, Lingling
Huang, and Thomas Zentgraf. “Dispersion Control with Integrated Plasmonic Metasurfaces.”
In CLEO: Fundamental Science 2023. Technical Digest Series. Optica Publishing
Group, 2023. https://doi.org/10.1364/cleo_fs.2023.fth4d.3.'
ieee: 'R. Geromel, P. Georgi, M. Protte, T. Bartley, L. Huang, and T. Zentgraf,
“Dispersion control with integrated plasmonic metasurfaces,” presented at the
CLEO: Fundamental Science 2023, San Jose, USA, 2023, doi: 10.1364/cleo_fs.2023.fth4d.3.'
mla: 'Geromel, René, et al. “Dispersion Control with Integrated Plasmonic Metasurfaces.”
CLEO: Fundamental Science 2023, FTh4D.3, Optica Publishing Group, 2023,
doi:10.1364/cleo_fs.2023.fth4d.3.'
short: 'R. Geromel, P. Georgi, M. Protte, T. Bartley, L. Huang, T. Zentgraf, in:
CLEO: Fundamental Science 2023, Optica Publishing Group, 2023.'
conference:
end_date: 2023-05-12
location: San Jose, USA
name: 'CLEO: Fundamental Science 2023'
start_date: 2023-05-07
date_created: 2023-08-14T08:19:22Z
date_updated: 2023-08-14T08:22:31Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1364/cleo_fs.2023.fth4d.3
language:
- iso: eng
project:
- _id: '53'
grant_number: '231447078'
name: 'TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden
Konzepten zu funktionellen Strukturen'
- _id: '55'
name: 'TRR 142 - B: TRR 142 - Project Area B'
- _id: '170'
grant_number: '231447078'
name: 'TRR 142 - B09: TRR 142 - Effiziente Erzeugung mit maßgeschneiderter optischer
Phaselage der zweiten Harmonischen mittels Quasi-gebundener Zustände in GaAs Metaoberflächen
(B09*)'
publication: 'CLEO: Fundamental Science 2023'
publication_status: published
publisher: Optica Publishing Group
series_title: Technical Digest Series
status: public
title: Dispersion control with integrated plasmonic metasurfaces
type: conference
user_id: '30525'
year: '2023'
...
---
_id: '47543'
author:
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
citation:
ama: 'Zentgraf T. Symmetry governed nonlinear selection rules in nanophotonics .
In: Panoiu NC, ed. Fundamentals and Applications of Nonlinear Nanophotonics.
1st ed. Nanophotonics Series. Elsevier; 2023. doi:10.1016/B978-0-323-90614-2.00011-0'
apa: Zentgraf, T. (2023). Symmetry governed nonlinear selection rules in nanophotonics
. In N. C. Panoiu (Ed.), Fundamentals and Applications of Nonlinear Nanophotonics
(1st ed.). Elsevier. https://doi.org/10.1016/B978-0-323-90614-2.00011-0
bibtex: '@inbook{Zentgraf_2023, place={Amsterdam}, edition={1}, series={Nanophotonics
Series}, title={Symmetry governed nonlinear selection rules in nanophotonics },
DOI={10.1016/B978-0-323-90614-2.00011-0},
booktitle={Fundamentals and Applications of Nonlinear Nanophotonics}, publisher={Elsevier},
author={Zentgraf, Thomas}, editor={Panoiu, Nicoae C.}, year={2023}, collection={Nanophotonics
Series} }'
chicago: 'Zentgraf, Thomas. “Symmetry Governed Nonlinear Selection Rules in Nanophotonics
.” In Fundamentals and Applications of Nonlinear Nanophotonics, edited
by Nicoae C. Panoiu, 1st ed. Nanophotonics Series. Amsterdam: Elsevier, 2023.
https://doi.org/10.1016/B978-0-323-90614-2.00011-0.'
ieee: 'T. Zentgraf, “Symmetry governed nonlinear selection rules in nanophotonics
,” in Fundamentals and Applications of Nonlinear Nanophotonics, 1st ed.,
N. C. Panoiu, Ed. Amsterdam: Elsevier, 2023.'
mla: Zentgraf, Thomas. “Symmetry Governed Nonlinear Selection Rules in Nanophotonics
.” Fundamentals and Applications of Nonlinear Nanophotonics, edited by
Nicoae C. Panoiu, 1st ed., Elsevier, 2023, doi:10.1016/B978-0-323-90614-2.00011-0.
short: 'T. Zentgraf, in: N.C. Panoiu (Ed.), Fundamentals and Applications of Nonlinear
Nanophotonics, 1st ed., Elsevier, Amsterdam, 2023.'
date_created: 2023-10-04T06:22:23Z
date_updated: 2023-10-04T06:22:41Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1016/B978-0-323-90614-2.00011-0
edition: '1'
editor:
- first_name: Nicoae C.
full_name: Panoiu, Nicoae C.
last_name: Panoiu
language:
- iso: eng
main_file_link:
- url: https://www.sciencedirect.com/science/article/pii/B9780323906142000110
place: Amsterdam
project:
- _id: '55'
name: 'TRR 142 - B: TRR 142 - Project Area B'
- _id: '170'
grant_number: '231447078'
name: 'TRR 142 - B09: TRR 142 - Effiziente Erzeugung mit maßgeschneiderter optischer
Phaselage der zweiten Harmonischen mittels Quasi-gebundener Zustände in GaAs Metaoberflächen
(B09*)'
- _id: '53'
grant_number: '231447078'
name: 'TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden
Konzepten zu funktionellen Strukturen'
publication: Fundamentals and Applications of Nonlinear Nanophotonics
publication_identifier:
isbn:
- 978-0-323-90614-2
publication_status: published
publisher: Elsevier
series_title: Nanophotonics Series
status: public
title: 'Symmetry governed nonlinear selection rules in nanophotonics '
type: book_chapter
user_id: '30525'
year: '2023'
...
---
_id: '49607'
abstract:
- lang: eng
text: In this work, we utilize thin dielectric meta-atoms placed on a silver substrate
to efficiently enhance and manipulate the third-harmonic generation. We theoretically
and experimentally reveal that when the structural symmetry of the meta-atom is
incompatible with the lattice symmetry of an array, some generalized nonlinear
geometric phases appear, which offers new possibilities for harmonic generation
control beyond the accessible symmetries governed by the selection rule. The underlying
mechanism is attributed to the modified rotation of the effective principal axis
of a dense meta-atom array, where the strong coupling among the units gives rise
to a generalized linear geometric phase modulation of the pump light. Therefore,
nonlinear geometric phases carried by third-harmonic emissions are the natural
result of the wave-mixing process among the modes excited at the fundamental frequency.
This mechanism further points out a new strategy to predict the nonlinear geometric
phases delivered by the nanostructures according to their linear responses. Our
design is simple and efficient and offers alternatives for the nonlinear meta-devices
that are capable of flexible photon generation and manipulation.
article_type: original
author:
- first_name: Bingyi
full_name: Liu, Bingyi
last_name: Liu
- first_name: René
full_name: Geromel, René
last_name: Geromel
- first_name: Zhaoxian
full_name: Su, Zhaoxian
last_name: Su
- first_name: Kai
full_name: Guo, Kai
last_name: Guo
- first_name: Yongtian
full_name: Wang, Yongtian
last_name: Wang
- first_name: Zhongyi
full_name: Guo, Zhongyi
last_name: Guo
- first_name: Lingling
full_name: Huang, Lingling
last_name: Huang
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
citation:
ama: Liu B, Geromel R, Su Z, et al. Nonlinear Dielectric Geometric-Phase Metasurface
with Simultaneous Structure and Lattice Symmetry Design. ACS Photonics.
Published online 2023. doi:10.1021/acsphotonics.3c01163
apa: Liu, B., Geromel, R., Su, Z., Guo, K., Wang, Y., Guo, Z., Huang, L., &
Zentgraf, T. (2023). Nonlinear Dielectric Geometric-Phase Metasurface with Simultaneous
Structure and Lattice Symmetry Design. ACS Photonics. https://doi.org/10.1021/acsphotonics.3c01163
bibtex: '@article{Liu_Geromel_Su_Guo_Wang_Guo_Huang_Zentgraf_2023, title={Nonlinear
Dielectric Geometric-Phase Metasurface with Simultaneous Structure and Lattice
Symmetry Design}, DOI={10.1021/acsphotonics.3c01163},
journal={ACS Photonics}, publisher={American Chemical Society (ACS)}, author={Liu,
Bingyi and Geromel, René and Su, Zhaoxian and Guo, Kai and Wang, Yongtian and
Guo, Zhongyi and Huang, Lingling and Zentgraf, Thomas}, year={2023} }'
chicago: Liu, Bingyi, René Geromel, Zhaoxian Su, Kai Guo, Yongtian Wang, Zhongyi
Guo, Lingling Huang, and Thomas Zentgraf. “Nonlinear Dielectric Geometric-Phase
Metasurface with Simultaneous Structure and Lattice Symmetry Design.” ACS Photonics,
2023. https://doi.org/10.1021/acsphotonics.3c01163.
ieee: 'B. Liu et al., “Nonlinear Dielectric Geometric-Phase Metasurface with
Simultaneous Structure and Lattice Symmetry Design,” ACS Photonics, 2023,
doi: 10.1021/acsphotonics.3c01163.'
mla: Liu, Bingyi, et al. “Nonlinear Dielectric Geometric-Phase Metasurface with
Simultaneous Structure and Lattice Symmetry Design.” ACS Photonics, American
Chemical Society (ACS), 2023, doi:10.1021/acsphotonics.3c01163.
short: B. Liu, R. Geromel, Z. Su, K. Guo, Y. Wang, Z. Guo, L. Huang, T. Zentgraf,
ACS Photonics (2023).
date_created: 2023-12-13T14:11:41Z
date_updated: 2023-12-13T14:14:56Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1021/acsphotonics.3c01163
funded_apc: '1'
keyword:
- Electrical and Electronic Engineering
- Atomic and Molecular Physics
- and Optics
- Biotechnology
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://pubs.acs.org/doi/full/10.1021/acsphotonics.3c01163
oa: '1'
project:
- _id: '170'
grant_number: '231447078'
name: 'TRR 142 - B09: TRR 142 - Effiziente Erzeugung mit maßgeschneiderter optischer
Phaselage der zweiten Harmonischen mittels Quasi-gebundener Zustände in GaAs Metaoberflächen
(B09*)'
- _id: '55'
name: 'TRR 142 - B: TRR 142 - Project Area B'
- _id: '53'
grant_number: '231447078'
name: 'TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden
Konzepten zu funktionellen Strukturen'
publication: ACS Photonics
publication_identifier:
issn:
- 2330-4022
- 2330-4022
publication_status: published
publisher: American Chemical Society (ACS)
quality_controlled: '1'
status: public
title: Nonlinear Dielectric Geometric-Phase Metasurface with Simultaneous Structure
and Lattice Symmetry Design
type: journal_article
user_id: '30525'
year: '2023'
...
---
_id: '40513'
abstract:
- lang: eng
text: Geometric-phase dielectric meta-lenses made of silicon with high numerical
aperture and short focal lengths are fabricated and characterised. For circularly
polarised light, the same meta-lens can act as a converging or diverging lens,
depending on the handedness of the circular polarisation. This effect enables
application for optical tweezers that trap or release µm-size polymer beads floating
in a microfluidic channel on demand. An electrically addressable polarisation
converter based on liquid crystals may be used to switch between the two states
of polarisation, at which the light transmitted through the meta-lens is focused
(trapping) or defocussed (releasing), respectively.
author:
- first_name: René
full_name: Geromel, René
last_name: Geromel
- first_name: Roman
full_name: Rennerich, Roman
last_name: Rennerich
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
- first_name: Heinz-Siegfried
full_name: Kitzerow, Heinz-Siegfried
id: '254'
last_name: Kitzerow
citation:
ama: Geromel R, Rennerich R, Zentgraf T, Kitzerow H-S. Geometric-phase metalens
to be used for tunable optical tweezers in microfluidics. Liquid Crystals.
2023;50(7-10):1193-1203. doi:10.1080/02678292.2023.2171146
apa: Geromel, R., Rennerich, R., Zentgraf, T., & Kitzerow, H.-S. (2023). Geometric-phase
metalens to be used for tunable optical tweezers in microfluidics. Liquid Crystals,
50(7–10), 1193–1203. https://doi.org/10.1080/02678292.2023.2171146
bibtex: '@article{Geromel_Rennerich_Zentgraf_Kitzerow_2023, title={Geometric-phase
metalens to be used for tunable optical tweezers in microfluidics}, volume={50},
DOI={10.1080/02678292.2023.2171146},
number={7–10}, journal={Liquid Crystals}, publisher={Taylor & Francis}, author={Geromel,
René and Rennerich, Roman and Zentgraf, Thomas and Kitzerow, Heinz-Siegfried},
year={2023}, pages={1193–1203} }'
chicago: 'Geromel, René, Roman Rennerich, Thomas Zentgraf, and Heinz-Siegfried Kitzerow.
“Geometric-Phase Metalens to Be Used for Tunable Optical Tweezers in Microfluidics.”
Liquid Crystals 50, no. 7–10 (2023): 1193–1203. https://doi.org/10.1080/02678292.2023.2171146.'
ieee: 'R. Geromel, R. Rennerich, T. Zentgraf, and H.-S. Kitzerow, “Geometric-phase
metalens to be used for tunable optical tweezers in microfluidics,” Liquid
Crystals, vol. 50, no. 7–10, pp. 1193–1203, 2023, doi: 10.1080/02678292.2023.2171146.'
mla: Geromel, René, et al. “Geometric-Phase Metalens to Be Used for Tunable Optical
Tweezers in Microfluidics.” Liquid Crystals, vol. 50, no. 7–10, Taylor
& Francis, 2023, pp. 1193–203, doi:10.1080/02678292.2023.2171146.
short: R. Geromel, R. Rennerich, T. Zentgraf, H.-S. Kitzerow, Liquid Crystals 50
(2023) 1193–1203.
date_created: 2023-01-27T12:42:16Z
date_updated: 2023-12-13T15:56:05Z
department:
- _id: '313'
- _id: '230'
- _id: '638'
doi: 10.1080/02678292.2023.2171146
intvolume: ' 50'
issue: 7-10
language:
- iso: eng
page: 1193-1203
project:
- _id: '53'
grant_number: '231447078'
name: 'TRR 142: TRR 142'
- _id: '55'
name: 'TRR 142 - B: TRR 142 - Project Area B'
publication: Liquid Crystals
publisher: Taylor & Francis
quality_controlled: '1'
status: public
title: Geometric-phase metalens to be used for tunable optical tweezers in microfluidics
type: journal_article
user_id: '254'
volume: 50
year: '2023'
...
---
_id: '26747'
abstract:
- lang: eng
text: Metasurfaces provide applications for a variety of flat elements and devices
due to the ability to modulate light with subwavelength structures. The working
principle meanwhile gives rise to the crucial problem and challenge to protect
the metasurface from dust or clean the unavoidable contaminants during daily usage.
Here, taking advantage of the intelligent bioinspired surfaces which exhibit self-cleaning
properties, a versatile dielectric metasurface benefiting from the obtained superhydrophilic
or quasi-superhydrophobic states is shown. The design is realized by embedding
the metasurface inside a large area of wettability supporting structures, which
is highly efficient in fabrication, and achieves both optical and wettability
functionality at the same time. The superhydrophilic state enables an enhanced
optical response with water, while the quasi-superhydrophobic state imparts the
fragile antennas an ability to self-clean dust contamination. Furthermore, the
metasurface can be easily switched and repeated between these two wettability
or functional states by appropriate treatments in a repeatable way, without degrading
the optical performance. The proposed design strategy will bring new opportunities
to smart metasurfaces with improved optical performance, versatility, and physical
stability.
article_number: '2101781'
article_type: original
author:
- first_name: Jinlong
full_name: Lu, Jinlong
last_name: Lu
- first_name: Basudeb
full_name: Sain, Basudeb
last_name: Sain
- first_name: Philip
full_name: Georgi, Philip
last_name: Georgi
- first_name: Maximilian
full_name: Protte, Maximilian
last_name: Protte
- first_name: Tim
full_name: Bartley, Tim
id: '49683'
last_name: Bartley
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
citation:
ama: Lu J, Sain B, Georgi P, Protte M, Bartley T, Zentgraf T. A Versatile Metasurface
Enabling Superwettability for Self‐Cleaning and Dynamic Color Response. Advanced
Optical Materials. 2022;10(1). doi:10.1002/adom.202101781
apa: Lu, J., Sain, B., Georgi, P., Protte, M., Bartley, T., & Zentgraf, T. (2022).
A Versatile Metasurface Enabling Superwettability for Self‐Cleaning and Dynamic
Color Response. Advanced Optical Materials, 10(1), Article 2101781.
https://doi.org/10.1002/adom.202101781
bibtex: '@article{Lu_Sain_Georgi_Protte_Bartley_Zentgraf_2022, title={A Versatile
Metasurface Enabling Superwettability for Self‐Cleaning and Dynamic Color Response},
volume={10}, DOI={10.1002/adom.202101781},
number={12101781}, journal={Advanced Optical Materials}, publisher={Wiley}, author={Lu,
Jinlong and Sain, Basudeb and Georgi, Philip and Protte, Maximilian and Bartley,
Tim and Zentgraf, Thomas}, year={2022} }'
chicago: Lu, Jinlong, Basudeb Sain, Philip Georgi, Maximilian Protte, Tim Bartley,
and Thomas Zentgraf. “A Versatile Metasurface Enabling Superwettability for Self‐Cleaning
and Dynamic Color Response.” Advanced Optical Materials 10, no. 1 (2022).
https://doi.org/10.1002/adom.202101781.
ieee: 'J. Lu, B. Sain, P. Georgi, M. Protte, T. Bartley, and T. Zentgraf, “A Versatile
Metasurface Enabling Superwettability for Self‐Cleaning and Dynamic Color Response,”
Advanced Optical Materials, vol. 10, no. 1, Art. no. 2101781, 2022, doi:
10.1002/adom.202101781.'
mla: Lu, Jinlong, et al. “A Versatile Metasurface Enabling Superwettability for
Self‐Cleaning and Dynamic Color Response.” Advanced Optical Materials,
vol. 10, no. 1, 2101781, Wiley, 2022, doi:10.1002/adom.202101781.
short: J. Lu, B. Sain, P. Georgi, M. Protte, T. Bartley, T. Zentgraf, Advanced Optical
Materials 10 (2022).
date_created: 2021-10-25T06:34:38Z
date_updated: 2022-02-28T08:26:45Z
ddc:
- '530'
department:
- _id: '15'
- _id: '230'
- _id: '289'
doi: 10.1002/adom.202101781
file:
- access_level: closed
content_type: application/pdf
creator: zentgraf
date_created: 2021-10-25T06:42:52Z
date_updated: 2021-10-25T06:42:52Z
file_id: '26748'
file_name: AdvOptMat_Lu_2021.pdf
file_size: 2801333
relation: main_file
success: 1
file_date_updated: 2021-10-25T06:42:52Z
has_accepted_license: '1'
intvolume: ' 10'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://onlinelibrary.wiley.com/doi/10.1002/adom.202101781
oa: '1'
publication: Advanced Optical Materials
publication_identifier:
issn:
- 2195-1071
- 2195-1071
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: A Versatile Metasurface Enabling Superwettability for Self‐Cleaning and Dynamic
Color Response
type: journal_article
user_id: '30525'
volume: 10
year: '2022'
...
---
_id: '30195'
abstract:
- lang: eng
text: While plasmonic particles can provide optical resonances in a wide spectral
range from the lower visible up to the near-infrared, often, symmetry effects
are utilized to obtain particular optical responses. By breaking certain spatial
symmetries, chiral structures arise and provide robust chiroptical responses to
these plasmonic resonances. Here, we observe strong chiroptical responses in the
linear and nonlinear optical regime for chiral L-handed helicoid-III nanoparticles
and quantify them by means of an asymmetric factor, the so-called g-factor. We
calculate the linear optical g-factors for two distinct chiroptical resonances
to −0.12 and –0.43 and the nonlinear optical g-factors to −1.45 and −1.63. The
results demonstrate that the chirality of the helicoid-III nanoparticles is strongly
enhanced in the nonlinear regime.
article_type: original
author:
- first_name: Florian
full_name: Spreyer, Florian
last_name: Spreyer
- first_name: Jungho
full_name: Mun, Jungho
last_name: Mun
- first_name: Hyeohn
full_name: Kim, Hyeohn
last_name: Kim
- first_name: Ryeong Myeong
full_name: Kim, Ryeong Myeong
last_name: Kim
- first_name: Ki Tae
full_name: Nam, Ki Tae
last_name: Nam
- first_name: Junsuk
full_name: Rho, Junsuk
last_name: Rho
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
citation:
ama: Spreyer F, Mun J, Kim H, et al. Second Harmonic Optical Circular Dichroism
of Plasmonic Chiral Helicoid-III Nanoparticles. ACS Photonics. 2022;9(3):784–792.
doi:10.1021/acsphotonics.1c00882
apa: Spreyer, F., Mun, J., Kim, H., Kim, R. M., Nam, K. T., Rho, J., & Zentgraf,
T. (2022). Second Harmonic Optical Circular Dichroism of Plasmonic Chiral Helicoid-III
Nanoparticles. ACS Photonics, 9(3), 784–792. https://doi.org/10.1021/acsphotonics.1c00882
bibtex: '@article{Spreyer_Mun_Kim_Kim_Nam_Rho_Zentgraf_2022, title={Second Harmonic
Optical Circular Dichroism of Plasmonic Chiral Helicoid-III Nanoparticles}, volume={9},
DOI={10.1021/acsphotonics.1c00882},
number={3}, journal={ACS Photonics}, publisher={American Chemical Society (ACS)},
author={Spreyer, Florian and Mun, Jungho and Kim, Hyeohn and Kim, Ryeong Myeong
and Nam, Ki Tae and Rho, Junsuk and Zentgraf, Thomas}, year={2022}, pages={784–792}
}'
chicago: 'Spreyer, Florian, Jungho Mun, Hyeohn Kim, Ryeong Myeong Kim, Ki Tae Nam,
Junsuk Rho, and Thomas Zentgraf. “Second Harmonic Optical Circular Dichroism of
Plasmonic Chiral Helicoid-III Nanoparticles.” ACS Photonics 9, no. 3 (2022):
784–792. https://doi.org/10.1021/acsphotonics.1c00882.'
ieee: 'F. Spreyer et al., “Second Harmonic Optical Circular Dichroism of
Plasmonic Chiral Helicoid-III Nanoparticles,” ACS Photonics, vol. 9, no.
3, pp. 784–792, 2022, doi: 10.1021/acsphotonics.1c00882.'
mla: Spreyer, Florian, et al. “Second Harmonic Optical Circular Dichroism of Plasmonic
Chiral Helicoid-III Nanoparticles.” ACS Photonics, vol. 9, no. 3, American
Chemical Society (ACS), 2022, pp. 784–792, doi:10.1021/acsphotonics.1c00882.
short: F. Spreyer, J. Mun, H. Kim, R.M. Kim, K.T. Nam, J. Rho, T. Zentgraf, ACS
Photonics 9 (2022) 784–792.
date_created: 2022-03-03T07:18:18Z
date_updated: 2022-03-21T07:48:27Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1021/acsphotonics.1c00882
external_id:
arxiv:
- arXiv:2202.13594
intvolume: ' 9'
issue: '3'
keyword:
- Electrical and Electronic Engineering
- Atomic and Molecular Physics
- and Optics
- Biotechnology
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://pubs.acs.org/doi/full/10.1021/acsphotonics.1c00882
oa: '1'
page: 784–792
publication: ACS Photonics
publication_identifier:
issn:
- 2330-4022
- 2330-4022
publication_status: published
publisher: American Chemical Society (ACS)
quality_controlled: '1'
related_material:
link:
- relation: research_paper
url: https://pubs.acs.org/doi/full/10.1021/acsphotonics.1c00882
status: public
title: Second Harmonic Optical Circular Dichroism of Plasmonic Chiral Helicoid-III
Nanoparticles
type: journal_article
user_id: '30525'
volume: 9
year: '2022'
...
---
_id: '29902'
article_number: '2104508'
article_type: original
author:
- first_name: Bernhard
full_name: Reineke Matsudo, Bernhard
last_name: Reineke Matsudo
- first_name: Basudeb
full_name: Sain, Basudeb
last_name: Sain
- first_name: Luca
full_name: Carletti, Luca
last_name: Carletti
- first_name: Xue
full_name: Zhang, Xue
last_name: Zhang
- first_name: Wenlong
full_name: Gao, Wenlong
last_name: Gao
- first_name: Costantino
full_name: Angelis, Costantino
last_name: Angelis
- first_name: Lingling
full_name: Huang, Lingling
last_name: Huang
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
citation:
ama: Reineke Matsudo B, Sain B, Carletti L, et al. Efficient Frequency Conversion
with Geometric Phase Control in Optical Metasurfaces. Advanced Science.
2022;9(12). doi:10.1002/advs.202104508
apa: Reineke Matsudo, B., Sain, B., Carletti, L., Zhang, X., Gao, W., Angelis, C.,
Huang, L., & Zentgraf, T. (2022). Efficient Frequency Conversion with Geometric
Phase Control in Optical Metasurfaces. Advanced Science, 9(12),
Article 2104508. https://doi.org/10.1002/advs.202104508
bibtex: '@article{Reineke Matsudo_Sain_Carletti_Zhang_Gao_Angelis_Huang_Zentgraf_2022,
title={Efficient Frequency Conversion with Geometric Phase Control in Optical
Metasurfaces}, volume={9}, DOI={10.1002/advs.202104508},
number={122104508}, journal={Advanced Science}, publisher={Wiley}, author={Reineke
Matsudo, Bernhard and Sain, Basudeb and Carletti, Luca and Zhang, Xue and Gao,
Wenlong and Angelis, Costantino and Huang, Lingling and Zentgraf, Thomas}, year={2022}
}'
chicago: Reineke Matsudo, Bernhard, Basudeb Sain, Luca Carletti, Xue Zhang, Wenlong
Gao, Costantino Angelis, Lingling Huang, and Thomas Zentgraf. “Efficient Frequency
Conversion with Geometric Phase Control in Optical Metasurfaces.” Advanced
Science 9, no. 12 (2022). https://doi.org/10.1002/advs.202104508.
ieee: 'B. Reineke Matsudo et al., “Efficient Frequency Conversion with Geometric
Phase Control in Optical Metasurfaces,” Advanced Science, vol. 9, no. 12,
Art. no. 2104508, 2022, doi: 10.1002/advs.202104508.'
mla: Reineke Matsudo, Bernhard, et al. “Efficient Frequency Conversion with Geometric
Phase Control in Optical Metasurfaces.” Advanced Science, vol. 9, no. 12,
2104508, Wiley, 2022, doi:10.1002/advs.202104508.
short: B. Reineke Matsudo, B. Sain, L. Carletti, X. Zhang, W. Gao, C. Angelis, L.
Huang, T. Zentgraf, Advanced Science 9 (2022).
date_created: 2022-02-21T08:09:02Z
date_updated: 2022-04-25T13:04:44Z
ddc:
- '530'
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1002/advs.202104508
file:
- access_level: closed
content_type: application/pdf
creator: zentgraf
date_created: 2022-03-03T07:23:15Z
date_updated: 2022-03-03T07:23:15Z
file_id: '30196'
file_name: 2022_ACSPhotonics_NonlinearChiral_Arxiv.pdf
file_size: 1001422
relation: main_file
success: 1
file_date_updated: 2022-03-03T07:23:15Z
has_accepted_license: '1'
intvolume: ' 9'
issue: '12'
keyword:
- General Physics and Astronomy
- General Engineering
- Biochemistry
- Genetics and Molecular Biology (miscellaneous)
- General Materials Science
- General Chemical Engineering
- Medicine (miscellaneous)
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1002/advs.202104508
oa: '1'
project:
- _id: '53'
name: 'TRR 142: TRR 142'
- _id: '56'
name: 'TRR 142 - C: TRR 142 - Project Area C'
- _id: '75'
name: 'TRR 142 - C5: TRR 142 - Subproject C5'
publication: Advanced Science
publication_identifier:
issn:
- 2198-3844
- 2198-3844
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Efficient Frequency Conversion with Geometric Phase Control in Optical Metasurfaces
type: journal_article
user_id: '30525'
volume: 9
year: '2022'
...
---
_id: '30964'
article_number: '044022'
article_type: letter_note
author:
- first_name: Wenlong
full_name: Gao, Wenlong
last_name: Gao
- first_name: Basudeb
full_name: Sain, Basudeb
last_name: Sain
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
citation:
ama: Gao W, Sain B, Zentgraf T. Spin-Orbit Interaction of Light Enabled by Negative
Coupling in High-Quality-Factor Optical Metasurfaces. Physical Review Applied.
2022;17(4). doi:10.1103/physrevapplied.17.044022
apa: Gao, W., Sain, B., & Zentgraf, T. (2022). Spin-Orbit Interaction of Light
Enabled by Negative Coupling in High-Quality-Factor Optical Metasurfaces. Physical
Review Applied, 17(4), Article 044022. https://doi.org/10.1103/physrevapplied.17.044022
bibtex: '@article{Gao_Sain_Zentgraf_2022, title={Spin-Orbit Interaction of Light
Enabled by Negative Coupling in High-Quality-Factor Optical Metasurfaces}, volume={17},
DOI={10.1103/physrevapplied.17.044022},
number={4044022}, journal={Physical Review Applied}, publisher={American Physical
Society (APS)}, author={Gao, Wenlong and Sain, Basudeb and Zentgraf, Thomas},
year={2022} }'
chicago: Gao, Wenlong, Basudeb Sain, and Thomas Zentgraf. “Spin-Orbit Interaction
of Light Enabled by Negative Coupling in High-Quality-Factor Optical Metasurfaces.”
Physical Review Applied 17, no. 4 (2022). https://doi.org/10.1103/physrevapplied.17.044022.
ieee: 'W. Gao, B. Sain, and T. Zentgraf, “Spin-Orbit Interaction of Light Enabled
by Negative Coupling in High-Quality-Factor Optical Metasurfaces,” Physical
Review Applied, vol. 17, no. 4, Art. no. 044022, 2022, doi: 10.1103/physrevapplied.17.044022.'
mla: Gao, Wenlong, et al. “Spin-Orbit Interaction of Light Enabled by Negative Coupling
in High-Quality-Factor Optical Metasurfaces.” Physical Review Applied,
vol. 17, no. 4, 044022, American Physical Society (APS), 2022, doi:10.1103/physrevapplied.17.044022.
short: W. Gao, B. Sain, T. Zentgraf, Physical Review Applied 17 (2022).
date_created: 2022-04-27T11:07:03Z
date_updated: 2022-04-27T11:09:11Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1103/physrevapplied.17.044022
intvolume: ' 17'
issue: '4'
keyword:
- General Physics and Astronomy
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2202.11980
oa: '1'
publication: Physical Review Applied
publication_identifier:
issn:
- 2331-7019
publication_status: published
publisher: American Physical Society (APS)
quality_controlled: '1'
status: public
title: Spin-Orbit Interaction of Light Enabled by Negative Coupling in High-Quality-Factor
Optical Metasurfaces
type: journal_article
user_id: '30525'
volume: 17
year: '2022'
...
---
_id: '32088'
abstract:
- lang: eng
text: Subwavelength dielectric resonators assembled into metasurfaces have become
a versatile tool for miniaturizing optical components approaching the nanoscale.
An important class of metasurface functionalities is associated with asymmetry
in both the generation and transmission of light with respect to reversals of
the positions of emitters and receivers. The nonlinear light–matter interaction
in metasurfaces offers a promising pathway towards miniaturization of the asymmetric
control of light. Here we demonstrate asymmetric parametric generation of light
in nonlinear metasurfaces. We assemble dissimilar nonlinear dielectric resonators
into translucent metasurfaces that produce images in the visible spectral range
on being illuminated by infrared radiation. By design, the metasurfaces produce
different and completely independent images for the reversed direction of illumination,
that is, when the positions of the infrared emitter and the visible light receiver
are exchanged. Nonlinearity-enabled asymmetric control of light by subwavelength
resonators paves the way towards novel nanophotonic components via dense integration
of large quantities of nonlinear resonators into compact metasurface designs.
article_type: original
author:
- first_name: Sergey S.
full_name: Kruk, Sergey S.
last_name: Kruk
- first_name: Lei
full_name: Wang, Lei
last_name: Wang
- first_name: Basudeb
full_name: Sain, Basudeb
last_name: Sain
- first_name: Zhaogang
full_name: Dong, Zhaogang
last_name: Dong
- first_name: Joel
full_name: Yang, Joel
last_name: Yang
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
- first_name: Yuri
full_name: Kivshar, Yuri
last_name: Kivshar
citation:
ama: Kruk SS, Wang L, Sain B, et al. Asymmetric parametric generation of images
with nonlinear dielectric metasurfaces. Nature Photonics. 2022;16:561–565.
doi:10.1038/s41566-022-01018-7
apa: Kruk, S. S., Wang, L., Sain, B., Dong, Z., Yang, J., Zentgraf, T., & Kivshar,
Y. (2022). Asymmetric parametric generation of images with nonlinear dielectric
metasurfaces. Nature Photonics, 16, 561–565. https://doi.org/10.1038/s41566-022-01018-7
bibtex: '@article{Kruk_Wang_Sain_Dong_Yang_Zentgraf_Kivshar_2022, title={Asymmetric
parametric generation of images with nonlinear dielectric metasurfaces}, volume={16},
DOI={10.1038/s41566-022-01018-7},
journal={Nature Photonics}, publisher={Springer Science and Business Media LLC},
author={Kruk, Sergey S. and Wang, Lei and Sain, Basudeb and Dong, Zhaogang and
Yang, Joel and Zentgraf, Thomas and Kivshar, Yuri}, year={2022}, pages={561–565}
}'
chicago: 'Kruk, Sergey S., Lei Wang, Basudeb Sain, Zhaogang Dong, Joel Yang, Thomas
Zentgraf, and Yuri Kivshar. “Asymmetric Parametric Generation of Images with Nonlinear
Dielectric Metasurfaces.” Nature Photonics 16 (2022): 561–565. https://doi.org/10.1038/s41566-022-01018-7.'
ieee: 'S. S. Kruk et al., “Asymmetric parametric generation of images with
nonlinear dielectric metasurfaces,” Nature Photonics, vol. 16, pp. 561–565,
2022, doi: 10.1038/s41566-022-01018-7.'
mla: Kruk, Sergey S., et al. “Asymmetric Parametric Generation of Images with Nonlinear
Dielectric Metasurfaces.” Nature Photonics, vol. 16, Springer Science and
Business Media LLC, 2022, pp. 561–565, doi:10.1038/s41566-022-01018-7.
short: S.S. Kruk, L. Wang, B. Sain, Z. Dong, J. Yang, T. Zentgraf, Y. Kivshar, Nature
Photonics 16 (2022) 561–565.
date_created: 2022-06-21T05:52:43Z
date_updated: 2022-11-24T12:35:47Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1038/s41566-022-01018-7
intvolume: ' 16'
keyword:
- Atomic and Molecular Physics
- and Optics
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2108.04425
oa: '1'
page: 561–565
project:
- _id: '53'
name: 'TRR 142: TRR 142'
- _id: '55'
name: 'TRR 142 - B: TRR 142 - Project Area B'
publication: Nature Photonics
publication_identifier:
issn:
- 1749-4885
- 1749-4893
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: Asymmetric parametric generation of images with nonlinear dielectric metasurfaces
type: journal_article
user_id: '30525'
volume: 16
year: '2022'
...
---
_id: '34465'
author:
- first_name: Huddad
full_name: laeim, Huddad
last_name: laeim
- first_name: Christian
full_name: Schlickriede, Christian
id: '59792'
last_name: Schlickriede
- first_name: Papichaya
full_name: Chaisakul, Papichaya
last_name: Chaisakul
- first_name: Nattaporn
full_name: Chattham, Nattaporn
last_name: Chattham
- first_name: Hathai
full_name: Panitchakan, Hathai
last_name: Panitchakan
- first_name: Krisda
full_name: Siangchaew, Krisda
last_name: Siangchaew
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
- first_name: Apichart
full_name: Pattanaporhratana, Apichart
last_name: Pattanaporhratana
citation:
ama: 'laeim H, Schlickriede C, Chaisakul P, et al. Design and investigation of a
metalens for efficiency enhancement of laser-waveguide coupling in a limited space
system. In: Engheta N, Noginov MA, Zheludev NI, eds. Metamaterials, Metadevices,
and Metasystems 2022. SPIE; 2022. doi:10.1117/12.2629789'
apa: laeim, H., Schlickriede, C., Chaisakul, P., Chattham, N., Panitchakan, H.,
Siangchaew, K., Zentgraf, T., & Pattanaporhratana, A. (2022). Design and investigation
of a metalens for efficiency enhancement of laser-waveguide coupling in a limited
space system. In N. Engheta, M. A. Noginov, & N. I. Zheludev (Eds.), Metamaterials,
Metadevices, and Metasystems 2022. SPIE. https://doi.org/10.1117/12.2629789
bibtex: '@inproceedings{laeim_Schlickriede_Chaisakul_Chattham_Panitchakan_Siangchaew_Zentgraf_Pattanaporhratana_2022,
title={Design and investigation of a metalens for efficiency enhancement of laser-waveguide
coupling in a limited space system}, DOI={10.1117/12.2629789},
booktitle={Metamaterials, Metadevices, and Metasystems 2022}, publisher={SPIE},
author={laeim, Huddad and Schlickriede, Christian and Chaisakul, Papichaya and
Chattham, Nattaporn and Panitchakan, Hathai and Siangchaew, Krisda and Zentgraf,
Thomas and Pattanaporhratana, Apichart}, editor={Engheta, Nader and Noginov, Mikhail
A. and Zheludev, Nikolay I.}, year={2022} }'
chicago: laeim, Huddad, Christian Schlickriede, Papichaya Chaisakul, Nattaporn Chattham,
Hathai Panitchakan, Krisda Siangchaew, Thomas Zentgraf, and Apichart Pattanaporhratana.
“Design and Investigation of a Metalens for Efficiency Enhancement of Laser-Waveguide
Coupling in a Limited Space System.” In Metamaterials, Metadevices, and Metasystems
2022, edited by Nader Engheta, Mikhail A. Noginov, and Nikolay I. Zheludev.
SPIE, 2022. https://doi.org/10.1117/12.2629789.
ieee: 'H. laeim et al., “Design and investigation of a metalens for efficiency
enhancement of laser-waveguide coupling in a limited space system,” in Metamaterials,
Metadevices, and Metasystems 2022, 2022, doi: 10.1117/12.2629789.'
mla: laeim, Huddad, et al. “Design and Investigation of a Metalens for Efficiency
Enhancement of Laser-Waveguide Coupling in a Limited Space System.” Metamaterials,
Metadevices, and Metasystems 2022, edited by Nader Engheta et al., SPIE, 2022,
doi:10.1117/12.2629789.
short: 'H. laeim, C. Schlickriede, P. Chaisakul, N. Chattham, H. Panitchakan, K.
Siangchaew, T. Zentgraf, A. Pattanaporhratana, in: N. Engheta, M.A. Noginov, N.I.
Zheludev (Eds.), Metamaterials, Metadevices, and Metasystems 2022, SPIE, 2022.'
date_created: 2022-12-16T12:28:40Z
date_updated: 2022-12-16T12:30:17Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1117/12.2629789
editor:
- first_name: Nader
full_name: Engheta, Nader
last_name: Engheta
- first_name: Mikhail A.
full_name: Noginov, Mikhail A.
last_name: Noginov
- first_name: Nikolay I.
full_name: Zheludev, Nikolay I.
last_name: Zheludev
language:
- iso: eng
publication: Metamaterials, Metadevices, and Metasystems 2022
publication_status: published
publisher: SPIE
status: public
title: Design and investigation of a metalens for efficiency enhancement of laser-waveguide
coupling in a limited space system
type: conference
user_id: '30525'
year: '2022'
...
---
_id: '31329'
abstract:
- lang: eng
text: Highly directive antennas with the ability of shaping radiation patterns in
desired directions are essential for efficient on-chip optical communication with
reduced cross talk. In this paper, we design and optimize three distinct broadband
traveling-wave tantalum pentoxide antennas exhibiting highly directional characteristics.
Our antennas contain a director and reflector deposited on a glass substrate,
which are excited by a dipole emitter placed in the feed gap between the two elements.
Full-wave simulations in conjunction with global optimization provide structures
with an enhanced linear directivity as high as 119 radiating in the substrate.
The high directivity is a result of the interplay between two dominant TE modes
and the leaky modes present in the antenna director. Furthermore, these low-loss
dielectric antennas exhibit a near-unity radiation efficiency at the operational
wavelength of 780 nm and maintain a broad bandwidth. Our numerical results are
in good agreement with experimental measurements from the optimized antennas fabricated
using a two-step electron-beam lithography, revealing the highly directive nature
of our structures. We envision that our antenna designs can be conveniently adapted
to other dielectric materials and prove instrumental for inter-chip optical communications
and other on-chip applications.
author:
- first_name: Henna
full_name: Farheen, Henna
last_name: Farheen
- first_name: Lok-Yee
full_name: Yan, Lok-Yee
last_name: Yan
- first_name: Viktor
full_name: Quiring, Viktor
last_name: Quiring
- first_name: Christof
full_name: Eigner, Christof
id: '13244'
last_name: Eigner
orcid: https://orcid.org/0000-0002-5693-3083
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
- first_name: Stefan
full_name: Linden, Stefan
last_name: Linden
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
- first_name: Viktor
full_name: Myroshnychenko, Viktor
id: '46371'
last_name: Myroshnychenko
citation:
ama: Farheen H, Yan L-Y, Quiring V, et al. Broadband optical Ta2O5 antennas for
directional emission of light. Optics Express. 2022;30(11):19288. doi:10.1364/oe.455815
apa: Farheen, H., Yan, L.-Y., Quiring, V., Eigner, C., Zentgraf, T., Linden, S.,
Förstner, J., & Myroshnychenko, V. (2022). Broadband optical Ta2O5 antennas
for directional emission of light. Optics Express, 30(11), 19288.
https://doi.org/10.1364/oe.455815
bibtex: '@article{Farheen_Yan_Quiring_Eigner_Zentgraf_Linden_Förstner_Myroshnychenko_2022,
title={Broadband optical Ta2O5 antennas for directional emission of light}, volume={30},
DOI={10.1364/oe.455815}, number={11},
journal={Optics Express}, publisher={Optica Publishing Group}, author={Farheen,
Henna and Yan, Lok-Yee and Quiring, Viktor and Eigner, Christof and Zentgraf,
Thomas and Linden, Stefan and Förstner, Jens and Myroshnychenko, Viktor}, year={2022},
pages={19288} }'
chicago: 'Farheen, Henna, Lok-Yee Yan, Viktor Quiring, Christof Eigner, Thomas Zentgraf,
Stefan Linden, Jens Förstner, and Viktor Myroshnychenko. “Broadband Optical Ta2O5
Antennas for Directional Emission of Light.” Optics Express 30, no. 11
(2022): 19288. https://doi.org/10.1364/oe.455815.'
ieee: 'H. Farheen et al., “Broadband optical Ta2O5 antennas for directional
emission of light,” Optics Express, vol. 30, no. 11, p. 19288, 2022, doi:
10.1364/oe.455815.'
mla: Farheen, Henna, et al. “Broadband Optical Ta2O5 Antennas for Directional Emission
of Light.” Optics Express, vol. 30, no. 11, Optica Publishing Group, 2022,
p. 19288, doi:10.1364/oe.455815.
short: H. Farheen, L.-Y. Yan, V. Quiring, C. Eigner, T. Zentgraf, S. Linden, J.
Förstner, V. Myroshnychenko, Optics Express 30 (2022) 19288.
date_created: 2022-05-18T16:39:17Z
date_updated: 2022-05-18T20:01:46Z
department:
- _id: '61'
- _id: '230'
- _id: '429'
doi: 10.1364/oe.455815
intvolume: ' 30'
issue: '11'
keyword:
- tet_topic_opticalantenna
language:
- iso: eng
page: '19288'
project:
- _id: '75'
name: 'TRR 142 - C5: TRR 142 - Subproject C5'
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Optics Express
publication_identifier:
issn:
- 1094-4087
publication_status: published
publisher: Optica Publishing Group
status: public
title: Broadband optical Ta2O5 antennas for directional emission of light
type: journal_article
user_id: '158'
volume: 30
year: '2022'
...
---
_id: '31480'
abstract:
- lang: eng
text: Optical geometric phase encoded by in-plane spatial orientation of microstructures
has promoted the rapid development of numerous functional meta-devices. However,
pushing the concept of the geometric phase toward the acoustic community still
faces challenges. In this work, we utilize two acoustic nonlocal metagratings
that could support a direct conversion between an acoustic plane wave and a designated
vortex mode to obtain the acoustic geometric phase, in which an orbital angular
momentum conversion process plays a vital role. In addition, we realize the acoustic
geometric phases of different orders by merely varying the orientation angle of
the acoustic nonlocal metagratings. Intriguingly, according to our developed theory,
we reveal that the reflective acoustic geometric phase, which is twice the transmissive
one, can be readily realized by transferring the transmitted configuration to
a reflected one. Both the theoretical study and experimental measurements verify
the announced transmissive and reflective acoustic geometric phases. Moreover,
the reconfigurability and continuous phase modulation that covers the 2π range
shown by the acoustic geometric phases provide us with the alternatives in advanced
acoustic wavefront control.
article_number: '211702'
author:
- first_name: Bingyi
full_name: Liu, Bingyi
last_name: Liu
- first_name: Zhiling
full_name: Zhou, Zhiling
last_name: Zhou
- first_name: Yongtian
full_name: Wang, Yongtian
last_name: Wang
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
- first_name: Yong
full_name: Li, Yong
last_name: Li
- first_name: Lingling
full_name: Huang, Lingling
last_name: Huang
citation:
ama: Liu B, Zhou Z, Wang Y, Zentgraf T, Li Y, Huang L. Experimental verification
of the acoustic geometric phase. Applied Physics Letters. 2022;120(21).
doi:10.1063/5.0091474
apa: Liu, B., Zhou, Z., Wang, Y., Zentgraf, T., Li, Y., & Huang, L. (2022).
Experimental verification of the acoustic geometric phase. Applied Physics
Letters, 120(21), Article 211702. https://doi.org/10.1063/5.0091474
bibtex: '@article{Liu_Zhou_Wang_Zentgraf_Li_Huang_2022, title={Experimental verification
of the acoustic geometric phase}, volume={120}, DOI={10.1063/5.0091474},
number={21211702}, journal={Applied Physics Letters}, publisher={AIP Publishing},
author={Liu, Bingyi and Zhou, Zhiling and Wang, Yongtian and Zentgraf, Thomas
and Li, Yong and Huang, Lingling}, year={2022} }'
chicago: Liu, Bingyi, Zhiling Zhou, Yongtian Wang, Thomas Zentgraf, Yong Li, and
Lingling Huang. “Experimental Verification of the Acoustic Geometric Phase.” Applied
Physics Letters 120, no. 21 (2022). https://doi.org/10.1063/5.0091474.
ieee: 'B. Liu, Z. Zhou, Y. Wang, T. Zentgraf, Y. Li, and L. Huang, “Experimental
verification of the acoustic geometric phase,” Applied Physics Letters,
vol. 120, no. 21, Art. no. 211702, 2022, doi: 10.1063/5.0091474.'
mla: Liu, Bingyi, et al. “Experimental Verification of the Acoustic Geometric Phase.”
Applied Physics Letters, vol. 120, no. 21, 211702, AIP Publishing, 2022,
doi:10.1063/5.0091474.
short: B. Liu, Z. Zhou, Y. Wang, T. Zentgraf, Y. Li, L. Huang, Applied Physics Letters
120 (2022).
date_created: 2022-05-27T12:35:53Z
date_updated: 2022-05-27T12:36:43Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1063/5.0091474
intvolume: ' 120'
issue: '21'
keyword:
- Physics and Astronomy (miscellaneous)
language:
- iso: eng
publication: Applied Physics Letters
publication_identifier:
issn:
- 0003-6951
- 1077-3118
publication_status: published
publisher: AIP Publishing
status: public
title: Experimental verification of the acoustic geometric phase
type: journal_article
user_id: '30525'
volume: 120
year: '2022'
...
---
_id: '28254'
abstract:
- lang: eng
text: With the rapid advances of functional dielectric metasurfaces and their integration
on on-chip nanophotonic devices, the necessity of metasurfaces working in different
environments, especially in biological applications, arose. However, the metasurfaces’
performance is tied to the unit cell’s efficiency and ultimately the surrounding
environment it was designed for, thus reducing its applicability if exposed to
altering refractive index media. Here, we report a method to increase a metasurface’s
versatility by covering the high-index metasurface with a low index porous SiO2
film, protecting the metasurface from environmental changes while keeping the
working efficiency unchanged. We show, that a covered metasurface retains its
functionality even when exposed to fluidic environments.
article_type: original
author:
- first_name: René
full_name: Geromel, René
last_name: Geromel
- first_name: Christian
full_name: Weinberger, Christian
id: '11848'
last_name: Weinberger
- first_name: Katja
full_name: Brormann, Katja
last_name: Brormann
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
citation:
ama: Geromel R, Weinberger C, Brormann K, Tiemann M, Zentgraf T. Porous SiO2 coated
dielectric metasurface with consistent performance independent of environmental
conditions. Optical Materials Express. 2022;12(1):13-21. doi:10.1364/ome.444264
apa: Geromel, R., Weinberger, C., Brormann, K., Tiemann, M., & Zentgraf, T.
(2022). Porous SiO2 coated dielectric metasurface with consistent performance
independent of environmental conditions. Optical Materials Express, 12(1),
13–21. https://doi.org/10.1364/ome.444264
bibtex: '@article{Geromel_Weinberger_Brormann_Tiemann_Zentgraf_2022, title={Porous
SiO2 coated dielectric metasurface with consistent performance independent of
environmental conditions}, volume={12}, DOI={10.1364/ome.444264},
number={1}, journal={Optical Materials Express}, publisher={Optica}, author={Geromel,
René and Weinberger, Christian and Brormann, Katja and Tiemann, Michael and Zentgraf,
Thomas}, year={2022}, pages={13–21} }'
chicago: 'Geromel, René, Christian Weinberger, Katja Brormann, Michael Tiemann,
and Thomas Zentgraf. “Porous SiO2 Coated Dielectric Metasurface with Consistent
Performance Independent of Environmental Conditions.” Optical Materials Express
12, no. 1 (2022): 13–21. https://doi.org/10.1364/ome.444264.'
ieee: 'R. Geromel, C. Weinberger, K. Brormann, M. Tiemann, and T. Zentgraf, “Porous
SiO2 coated dielectric metasurface with consistent performance independent of
environmental conditions,” Optical Materials Express, vol. 12, no. 1, pp.
13–21, 2022, doi: 10.1364/ome.444264.'
mla: Geromel, René, et al. “Porous SiO2 Coated Dielectric Metasurface with Consistent
Performance Independent of Environmental Conditions.” Optical Materials Express,
vol. 12, no. 1, Optica, 2022, pp. 13–21, doi:10.1364/ome.444264.
short: R. Geromel, C. Weinberger, K. Brormann, M. Tiemann, T. Zentgraf, Optical
Materials Express 12 (2022) 13–21.
date_created: 2021-12-02T18:47:42Z
date_updated: 2023-03-08T08:13:58Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
- _id: '2'
- _id: '35'
- _id: '307'
doi: 10.1364/ome.444264
intvolume: ' 12'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.osapublishing.org/ome/fulltext.cfm?uri=ome-12-1-13&id=465602
oa: '1'
page: 13-21
publication: Optical Materials Express
publication_identifier:
issn:
- 2159-3930
publication_status: published
publisher: Optica
quality_controlled: '1'
status: public
title: Porous SiO2 coated dielectric metasurface with consistent performance independent
of environmental conditions
type: journal_article
user_id: '23547'
volume: 12
year: '2022'
...