---
_id: '63436'
article_number: acsanm.5c04857
author:
- first_name: Sivoney Ferreira
full_name: de Souza, Sivoney Ferreira
last_name: de Souza
- first_name: Christina
full_name: Beresowski, Christina
last_name: Beresowski
- first_name: Sabine
full_name: Kosmella, Sabine
last_name: Kosmella
- first_name: João
full_name: Ameixa, João
last_name: Ameixa
- first_name: Bhanu Kiran
full_name: Pothineni, Bhanu Kiran
last_name: Pothineni
- first_name: Adrian Clemens
full_name: Keller, Adrian Clemens
id: '48864'
last_name: Keller
orcid: 0000-0001-7139-3110
- first_name: Matthias
full_name: Hartlieb, Matthias
last_name: Hartlieb
- first_name: Andreas
full_name: Taubert, Andreas
last_name: Taubert
- first_name: Ilko
full_name: Bald, Ilko
last_name: Bald
citation:
ama: de Souza SF, Beresowski C, Kosmella S, et al. Nanocellulose Membranes for Plasmon-Enhanced
Removal of Organic Pollutants from Water. ACS Applied Nano Materials. Published
online 2026. doi:10.1021/acsanm.5c04857
apa: de Souza, S. F., Beresowski, C., Kosmella, S., Ameixa, J., Pothineni, B. K.,
Keller, A. C., Hartlieb, M., Taubert, A., & Bald, I. (2026). Nanocellulose
Membranes for Plasmon-Enhanced Removal of Organic Pollutants from Water. ACS
Applied Nano Materials, Article acsanm.5c04857. https://doi.org/10.1021/acsanm.5c04857
bibtex: '@article{de Souza_Beresowski_Kosmella_Ameixa_Pothineni_Keller_Hartlieb_Taubert_Bald_2026,
title={Nanocellulose Membranes for Plasmon-Enhanced Removal of Organic Pollutants
from Water}, DOI={10.1021/acsanm.5c04857},
number={acsanm.5c04857}, journal={ACS Applied Nano Materials}, publisher={American
Chemical Society (ACS)}, author={de Souza, Sivoney Ferreira and Beresowski, Christina
and Kosmella, Sabine and Ameixa, João and Pothineni, Bhanu Kiran and Keller, Adrian
Clemens and Hartlieb, Matthias and Taubert, Andreas and Bald, Ilko}, year={2026}
}'
chicago: Souza, Sivoney Ferreira de, Christina Beresowski, Sabine Kosmella, João
Ameixa, Bhanu Kiran Pothineni, Adrian Clemens Keller, Matthias Hartlieb, Andreas
Taubert, and Ilko Bald. “Nanocellulose Membranes for Plasmon-Enhanced Removal
of Organic Pollutants from Water.” ACS Applied Nano Materials, 2026. https://doi.org/10.1021/acsanm.5c04857.
ieee: 'S. F. de Souza et al., “Nanocellulose Membranes for Plasmon-Enhanced
Removal of Organic Pollutants from Water,” ACS Applied Nano Materials,
Art. no. acsanm.5c04857, 2026, doi: 10.1021/acsanm.5c04857.'
mla: de Souza, Sivoney Ferreira, et al. “Nanocellulose Membranes for Plasmon-Enhanced
Removal of Organic Pollutants from Water.” ACS Applied Nano Materials,
acsanm.5c04857, American Chemical Society (ACS), 2026, doi:10.1021/acsanm.5c04857.
short: S.F. de Souza, C. Beresowski, S. Kosmella, J. Ameixa, B.K. Pothineni, A.C.
Keller, M. Hartlieb, A. Taubert, I. Bald, ACS Applied Nano Materials (2026).
date_created: 2026-01-05T08:23:24Z
date_updated: 2026-01-05T08:23:51Z
department:
- _id: '302'
doi: 10.1021/acsanm.5c04857
language:
- iso: eng
publication: ACS Applied Nano Materials
publication_identifier:
issn:
- 2574-0970
- 2574-0970
publication_status: published
publisher: American Chemical Society (ACS)
status: public
title: Nanocellulose Membranes for Plasmon-Enhanced Removal of Organic Pollutants
from Water
type: journal_article
user_id: '48864'
year: '2026'
...
---
_id: '62726'
abstract:
- lang: eng
text: Surface-assisted DNA lattice assembly is used in the synthesis of
functional surfaces and as a model of supramolecular network formation. Here,
competitive DNA binding of different cation species is investigated...
author:
- first_name: Xiaodan
full_name: Xu, Xiaodan
last_name: Xu
- first_name: Bhanu Kiran
full_name: Pothineni, Bhanu Kiran
last_name: Pothineni
- first_name: Guido
full_name: Grundmeier, Guido
id: '194'
last_name: Grundmeier
- first_name: Satoru
full_name: Tsushima, Satoru
last_name: Tsushima
- first_name: Adrian Clemens
full_name: Keller, Adrian Clemens
id: '48864'
last_name: Keller
orcid: 0000-0001-7139-3110
citation:
ama: Xu X, Pothineni BK, Grundmeier G, Tsushima S, Keller AC. On the role of cation-DNA
interactions in surface-assisted DNA lattice assembly. Nanoscale. Published
online 2026. doi:10.1039/d5nr03695j
apa: Xu, X., Pothineni, B. K., Grundmeier, G., Tsushima, S., & Keller, A. C.
(2026). On the role of cation-DNA interactions in surface-assisted DNA lattice
assembly. Nanoscale. https://doi.org/10.1039/d5nr03695j
bibtex: '@article{Xu_Pothineni_Grundmeier_Tsushima_Keller_2026, title={On the role
of cation-DNA interactions in surface-assisted DNA lattice assembly}, DOI={10.1039/d5nr03695j}, journal={Nanoscale},
publisher={Royal Society of Chemistry (RSC)}, author={Xu, Xiaodan and Pothineni,
Bhanu Kiran and Grundmeier, Guido and Tsushima, Satoru and Keller, Adrian Clemens},
year={2026} }'
chicago: Xu, Xiaodan, Bhanu Kiran Pothineni, Guido Grundmeier, Satoru Tsushima,
and Adrian Clemens Keller. “On the Role of Cation-DNA Interactions in Surface-Assisted
DNA Lattice Assembly.” Nanoscale, 2026. https://doi.org/10.1039/d5nr03695j.
ieee: 'X. Xu, B. K. Pothineni, G. Grundmeier, S. Tsushima, and A. C. Keller, “On
the role of cation-DNA interactions in surface-assisted DNA lattice assembly,”
Nanoscale, 2026, doi: 10.1039/d5nr03695j.'
mla: Xu, Xiaodan, et al. “On the Role of Cation-DNA Interactions in Surface-Assisted
DNA Lattice Assembly.” Nanoscale, Royal Society of Chemistry (RSC), 2026,
doi:10.1039/d5nr03695j.
short: X. Xu, B.K. Pothineni, G. Grundmeier, S. Tsushima, A.C. Keller, Nanoscale
(2026).
date_created: 2025-12-01T13:48:42Z
date_updated: 2026-01-06T10:42:32Z
department:
- _id: '302'
doi: 10.1039/d5nr03695j
language:
- iso: eng
publication: Nanoscale
publication_identifier:
issn:
- 2040-3364
- 2040-3372
publication_status: published
publisher: Royal Society of Chemistry (RSC)
status: public
title: On the role of cation-DNA interactions in surface-assisted DNA lattice assembly
type: journal_article
user_id: '48864'
year: '2026'
...
---
_id: '63531'
author:
- first_name: Siddharth
full_name: Doshi, Siddharth
last_name: Doshi
- first_name: Nicholas Alexander
full_name: Güsken, Nicholas Alexander
id: '112030'
last_name: Güsken
orcid: 0000-0002-4816-0666
- first_name: Gerwin
full_name: Dijk, Gerwin
last_name: Dijk
- first_name: Johan
full_name: Carlström, Johan
last_name: Carlström
- first_name: Jennifer E.
full_name: Ortiz-Cárdenas, Jennifer E.
last_name: Ortiz-Cárdenas
- first_name: Peter
full_name: Suzuki, Peter
last_name: Suzuki
- first_name: Bohan
full_name: Li, Bohan
last_name: Li
- first_name: Polly M.
full_name: Fordyce, Polly M.
last_name: Fordyce
- first_name: Alberto
full_name: Salleo, Alberto
last_name: Salleo
- first_name: Nicholas A.
full_name: Melosh, Nicholas A.
last_name: Melosh
- first_name: Mark L.
full_name: Brongersma, Mark L.
last_name: Brongersma
citation:
ama: Doshi S, Güsken NA, Dijk G, et al. Soft photonic skins with dynamic texture
and colour control. Nature. 2026;649(8096):345-352. doi:10.1038/s41586-025-09948-2
apa: Doshi, S., Güsken, N. A., Dijk, G., Carlström, J., Ortiz-Cárdenas, J. E., Suzuki,
P., Li, B., Fordyce, P. M., Salleo, A., Melosh, N. A., & Brongersma, M. L.
(2026). Soft photonic skins with dynamic texture and colour control. Nature,
649(8096), 345–352. https://doi.org/10.1038/s41586-025-09948-2
bibtex: '@article{Doshi_Güsken_Dijk_Carlström_Ortiz-Cárdenas_Suzuki_Li_Fordyce_Salleo_Melosh_et
al._2026, title={Soft photonic skins with dynamic texture and colour control},
volume={649}, DOI={10.1038/s41586-025-09948-2},
number={8096}, journal={Nature}, publisher={Springer Science and Business Media
LLC}, author={Doshi, Siddharth and Güsken, Nicholas Alexander and Dijk, Gerwin
and Carlström, Johan and Ortiz-Cárdenas, Jennifer E. and Suzuki, Peter and Li,
Bohan and Fordyce, Polly M. and Salleo, Alberto and Melosh, Nicholas A. and et
al.}, year={2026}, pages={345–352} }'
chicago: 'Doshi, Siddharth, Nicholas Alexander Güsken, Gerwin Dijk, Johan Carlström,
Jennifer E. Ortiz-Cárdenas, Peter Suzuki, Bohan Li, et al. “Soft Photonic Skins
with Dynamic Texture and Colour Control.” Nature 649, no. 8096 (2026):
345–52. https://doi.org/10.1038/s41586-025-09948-2.'
ieee: 'S. Doshi et al., “Soft photonic skins with dynamic texture and colour
control,” Nature, vol. 649, no. 8096, pp. 345–352, 2026, doi: 10.1038/s41586-025-09948-2.'
mla: Doshi, Siddharth, et al. “Soft Photonic Skins with Dynamic Texture and Colour
Control.” Nature, vol. 649, no. 8096, Springer Science and Business Media
LLC, 2026, pp. 345–52, doi:10.1038/s41586-025-09948-2.
short: S. Doshi, N.A. Güsken, G. Dijk, J. Carlström, J.E. Ortiz-Cárdenas, P. Suzuki,
B. Li, P.M. Fordyce, A. Salleo, N.A. Melosh, M.L. Brongersma, Nature 649 (2026)
345–352.
date_created: 2026-01-08T12:55:30Z
date_updated: 2026-01-08T13:22:16Z
department:
- _id: '623'
- _id: '15'
- _id: '230'
doi: 10.1038/s41586-025-09948-2
intvolume: ' 649'
issue: '8096'
language:
- iso: eng
page: 345-352
publication: Nature
publication_identifier:
issn:
- 0028-0836
- 1476-4687
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Soft photonic skins with dynamic texture and colour control
type: journal_article
user_id: '112030'
volume: 649
year: '2026'
...
---
_id: '63563'
abstract:
- lang: eng
text: "\r\n Introduction\r\n
\ Age-related changes in brain signal complexity are
associated with cognitive decline and reduced neural adaptivity in older adults.
Exergaming offers a promising prophylactic intervention combining physical and
cognitive training. The aim of the present study was to assess how exergaming
alters the temporal trajectory of brain signal complexity at rest and during gameplay
in older adults.\r\n \r\n \r\n
\ Methods\r\n Twenty-eight
healthy older adults participated in a 4-week exergaming intervention. Electroencephalography
was recorded using 64 electrodes at rest (pre- and post-intervention) and during
exergaming (pre-, mid-, and post-intervention). Brain signal complexity was quantified
using multiscale entropy across 64 time scales on preprocessed signals.\r\n
\ \r\n \r\n Results\r\n
\ Post-intervention resting-state analysis revealed
significant reductions at fine and increases at coarse scales in frontal, central,
and posterior entropy. During gameplay, entropy declined widespread by mid-intervention,
particularly at coarse scales over frontal, central and temporal regions. From
mid- to post-intervention, the decline narrowed leaving a net pre-to-post reduction
concentrated at coarse scales in these regions.\r\n \r\n
\ \r\n Discussion\r\n
\ Resting-state changes indicated a shift toward a younger
brain profile, characterized by a transition from age-related increases in local
processing to enhanced distributed processing, which may potentially mitigate
the rise in neural modularity associated with aging. During gameplay, brain signal
complexity decreased in week 2, followed by a modest change by week 4, consistent
with the framework in which complexity initially streamlines and then adjusts
toward a task-specific optimum. These findings suggest that exergaming can beneficially
modulate brain complexity in older adults, offering the potential to reduce age-related
neural decline and support healthy brain aging.\r\n "
article_number: '1748274'
author:
- first_name: Daghan Yüksel
full_name: Piskin, Daghan Yüksel
id: '76790'
last_name: Piskin
orcid: 000-0002-3358-4669
- first_name: Helen Martha
full_name: Müller, Helen Martha
id: '40188'
last_name: Müller
- first_name: Nina
full_name: Skjæret-Maroni, Nina
last_name: Skjæret-Maroni
- first_name: Beatrix
full_name: Vereijken, Beatrix
last_name: Vereijken
- first_name: Jochen
full_name: Baumeister, Jochen
last_name: Baumeister
citation:
ama: 'Piskin DY, Müller HM, Skjæret-Maroni N, Vereijken B, Baumeister J. Rewiring
the aging brain: exergaming modulates brain complexity in older adults. Frontiers
in Aging Neuroscience. 2026;17. doi:10.3389/fnagi.2025.1748274'
apa: 'Piskin, D. Y., Müller, H. M., Skjæret-Maroni, N., Vereijken, B., & Baumeister,
J. (2026). Rewiring the aging brain: exergaming modulates brain complexity in
older adults. Frontiers in Aging Neuroscience, 17, Article 1748274.
https://doi.org/10.3389/fnagi.2025.1748274'
bibtex: '@article{Piskin_Müller_Skjæret-Maroni_Vereijken_Baumeister_2026, title={Rewiring
the aging brain: exergaming modulates brain complexity in older adults}, volume={17},
DOI={10.3389/fnagi.2025.1748274},
number={1748274}, journal={Frontiers in Aging Neuroscience}, publisher={Frontiers
Media SA}, author={Piskin, Daghan Yüksel and Müller, Helen Martha and Skjæret-Maroni,
Nina and Vereijken, Beatrix and Baumeister, Jochen}, year={2026} }'
chicago: 'Piskin, Daghan Yüksel, Helen Martha Müller, Nina Skjæret-Maroni, Beatrix
Vereijken, and Jochen Baumeister. “Rewiring the Aging Brain: Exergaming Modulates
Brain Complexity in Older Adults.” Frontiers in Aging Neuroscience 17 (2026).
https://doi.org/10.3389/fnagi.2025.1748274.'
ieee: 'D. Y. Piskin, H. M. Müller, N. Skjæret-Maroni, B. Vereijken, and J. Baumeister,
“Rewiring the aging brain: exergaming modulates brain complexity in older adults,”
Frontiers in Aging Neuroscience, vol. 17, Art. no. 1748274, 2026, doi:
10.3389/fnagi.2025.1748274.'
mla: 'Piskin, Daghan Yüksel, et al. “Rewiring the Aging Brain: Exergaming Modulates
Brain Complexity in Older Adults.” Frontiers in Aging Neuroscience, vol.
17, 1748274, Frontiers Media SA, 2026, doi:10.3389/fnagi.2025.1748274.'
short: D.Y. Piskin, H.M. Müller, N. Skjæret-Maroni, B. Vereijken, J. Baumeister,
Frontiers in Aging Neuroscience 17 (2026).
date_created: 2026-01-12T13:26:12Z
date_updated: 2026-01-12T13:28:02Z
department:
- _id: '172'
doi: 10.3389/fnagi.2025.1748274
intvolume: ' 17'
language:
- iso: eng
publication: Frontiers in Aging Neuroscience
publication_identifier:
issn:
- 1663-4365
publication_status: published
publisher: Frontiers Media SA
status: public
title: 'Rewiring the aging brain: exergaming modulates brain complexity in older adults'
type: journal_article
user_id: '76790'
volume: 17
year: '2026'
...
---
_id: '64877'
author:
- first_name: Behnood
full_name: Taheri, Behnood
last_name: Taheri
- first_name: Denis
full_name: Kopylov, Denis
id: '98502'
last_name: Kopylov
- first_name: Manfred
full_name: Hammer, Manfred
id: '48077'
last_name: Hammer
orcid: 0000-0002-6331-9348
- first_name: Torsten
full_name: Meier, Torsten
id: '344'
last_name: Meier
orcid: 0000-0001-8864-2072
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
- first_name: Polina R.
full_name: Sharapova, Polina R.
id: '60286'
last_name: Sharapova
citation:
ama: Taheri B, Kopylov D, Hammer M, Meier T, Förstner J, Sharapova PR. Gain-induced
spectral non-degeneracy in type-II parametric down-conversion. arXiv. Published
online 2026. doi:10.48550/ARXIV.2603.01656
apa: Taheri, B., Kopylov, D., Hammer, M., Meier, T., Förstner, J., & Sharapova,
P. R. (2026). Gain-induced spectral non-degeneracy in type-II parametric down-conversion.
ArXiv. https://doi.org/10.48550/ARXIV.2603.01656
bibtex: '@article{Taheri_Kopylov_Hammer_Meier_Förstner_Sharapova_2026, title={Gain-induced
spectral non-degeneracy in type-II parametric down-conversion}, DOI={10.48550/ARXIV.2603.01656},
journal={arXiv}, author={Taheri, Behnood and Kopylov, Denis and Hammer, Manfred
and Meier, Torsten and Förstner, Jens and Sharapova, Polina R.}, year={2026} }'
chicago: Taheri, Behnood, Denis Kopylov, Manfred Hammer, Torsten Meier, Jens Förstner,
and Polina R. Sharapova. “Gain-Induced Spectral Non-Degeneracy in Type-II Parametric
down-Conversion.” ArXiv, 2026. https://doi.org/10.48550/ARXIV.2603.01656.
ieee: 'B. Taheri, D. Kopylov, M. Hammer, T. Meier, J. Förstner, and P. R. Sharapova,
“Gain-induced spectral non-degeneracy in type-II parametric down-conversion,”
arXiv, 2026, doi: 10.48550/ARXIV.2603.01656.'
mla: Taheri, Behnood, et al. “Gain-Induced Spectral Non-Degeneracy in Type-II Parametric
down-Conversion.” ArXiv, 2026, doi:10.48550/ARXIV.2603.01656.
short: B. Taheri, D. Kopylov, M. Hammer, T. Meier, J. Förstner, P.R. Sharapova,
ArXiv (2026).
date_created: 2026-03-10T15:37:22Z
date_updated: 2026-03-10T15:41:18Z
department:
- _id: '15'
- _id: '569'
- _id: '170'
- _id: '293'
- _id: '35'
- _id: '34'
- _id: '61'
- _id: '230'
- _id: '623'
- _id: '429'
doi: 10.48550/ARXIV.2603.01656
language:
- iso: eng
project:
- _id: '168'
name: TRR 142 - Polaronen-Einfluss auf die optischen Eigenschaften von Lithiumniobat
(B07*)
- _id: '56'
name: TRR 142 - Project Area C
- _id: '174'
name: 'TRR 142 ; TP: C10: Erzeugung und Charakterisierung von Quantenlicht in nichtlinearen
Systemen: Eine theoretische Analyse'
publication: arXiv
status: public
title: Gain-induced spectral non-degeneracy in type-II parametric down-conversion
type: journal_article
user_id: '16199'
year: '2026'
...
---
_id: '64887'
abstract:
- lang: eng
text: "Abstract\r\n Lachgas gelangt
etwa aus Düngemitteln, Abgasen oder Narkosemitteln in die Atmosphäre und verursacht
rund sechs Prozent der globalen Erwärmung. Effiziente Methoden, Lachgas abzubauen,
gibt es bisher nicht. Wie ein neuer metallfreier Katalysator helfen könnte."
author:
- first_name: Jan
full_name: Paradies, Jan
id: '53339'
last_name: Paradies
orcid: 0000-0002-3698-668X
citation:
ama: Paradies J. Nichts zu lachen – oder doch? Nachrichten aus der Chemie.
2026;74(1):61-63. doi:10.1002/nadc.20264154740
apa: Paradies, J. (2026). Nichts zu lachen – oder doch? Nachrichten Aus Der Chemie,
74(1), 61–63. https://doi.org/10.1002/nadc.20264154740
bibtex: '@article{Paradies_2026, title={Nichts zu lachen – oder doch?}, volume={74},
DOI={10.1002/nadc.20264154740},
number={1}, journal={Nachrichten aus der Chemie}, publisher={Wiley}, author={Paradies,
Jan}, year={2026}, pages={61–63} }'
chicago: 'Paradies, Jan. “Nichts Zu Lachen – Oder Doch?” Nachrichten Aus Der
Chemie 74, no. 1 (2026): 61–63. https://doi.org/10.1002/nadc.20264154740.'
ieee: 'J. Paradies, “Nichts zu lachen – oder doch?,” Nachrichten aus der Chemie,
vol. 74, no. 1, pp. 61–63, 2026, doi: 10.1002/nadc.20264154740.'
mla: Paradies, Jan. “Nichts Zu Lachen – Oder Doch?” Nachrichten Aus Der Chemie,
vol. 74, no. 1, Wiley, 2026, pp. 61–63, doi:10.1002/nadc.20264154740.
short: J. Paradies, Nachrichten Aus Der Chemie 74 (2026) 61–63.
date_created: 2026-03-11T10:14:54Z
date_updated: 2026-03-11T10:15:07Z
department:
- _id: '2'
- _id: '389'
doi: 10.1002/nadc.20264154740
intvolume: ' 74'
issue: '1'
language:
- iso: eng
page: 61-63
publication: Nachrichten aus der Chemie
publication_identifier:
issn:
- 1439-9598
- 1868-0054
publication_status: published
publisher: Wiley
status: public
title: Nichts zu lachen – oder doch?
type: journal_article
user_id: '53339'
volume: 74
year: '2026'
...
---
_id: '64886'
abstract:
- lang: eng
text: "\r\n In the young field of enantioselective catalysis
by frustrated Lewis pairs, the search for new chiral backbones for Lewis acids
is desirable for future developments of the field. By taking advantage of the
toluenesulfinyl group, a very useful traceless chiral auxiliary, it was possible
to decorate stereopure axially chiral biphenyl tolyl sulfoxides and access unique
chiral quaterphenyl tolyl sulfoxides by directed\r\n ortho\r\n
\ ‐metalation and electrophile trapping as well as a dynamic
kinetic asymmetric arylative cross‐coupling. The resulting chiral backbone is
amenable to accessing chiral boron‐based Lewis acids by conversion of the sulfinyl
group to boron‐based ones.\r\n "
article_number: e70158
author:
- first_name: Jordan
full_name: Berreur, Jordan
last_name: Berreur
- first_name: Julien
full_name: Bortoluzzi, Julien
last_name: Bortoluzzi
- first_name: Laura
full_name: Köring, Laura
last_name: Köring
- first_name: Frédéric R.
full_name: Leroux, Frédéric R.
last_name: Leroux
- first_name: Jan
full_name: Paradies, Jan
id: '53339'
last_name: Paradies
orcid: 0000-0002-3698-668X
- first_name: Armen
full_name: Panossian, Armen
last_name: Panossian
citation:
ama: Berreur J, Bortoluzzi J, Köring L, Leroux FR, Paradies J, Panossian A. Double
Functionalization of Atropisomeric Biphenyl Sulfoxides by Ortho
‐Metalation and DYKAT Toward Chiral Quaterphenyl‐Based Borane
Lewis Acids. European Journal of Inorganic Chemistry. Published online
2026. doi:10.1002/ejic.70158
apa: Berreur, J., Bortoluzzi, J., Köring, L., Leroux, F. R., Paradies, J., &
Panossian, A. (2026). Double Functionalization of Atropisomeric Biphenyl Sulfoxides
by Ortho ‐Metalation and DYKAT Toward
Chiral Quaterphenyl‐Based Borane Lewis Acids. European Journal of Inorganic
Chemistry, Article e70158. https://doi.org/10.1002/ejic.70158
bibtex: '@article{Berreur_Bortoluzzi_Köring_Leroux_Paradies_Panossian_2026, title={Double
Functionalization of Atropisomeric Biphenyl Sulfoxides by Ortho
‐Metalation and DYKAT Toward Chiral Quaterphenyl‐Based Borane
Lewis Acids}, DOI={10.1002/ejic.70158},
number={e70158}, journal={European Journal of Inorganic Chemistry}, publisher={Wiley},
author={Berreur, Jordan and Bortoluzzi, Julien and Köring, Laura and Leroux, Frédéric
R. and Paradies, Jan and Panossian, Armen}, year={2026} }'
chicago: Berreur, Jordan, Julien Bortoluzzi, Laura Köring, Frédéric R. Leroux, Jan
Paradies, and Armen Panossian. “Double Functionalization of Atropisomeric Biphenyl
Sulfoxides by Ortho ‐Metalation and
DYKAT Toward Chiral Quaterphenyl‐Based Borane Lewis Acids.” European Journal
of Inorganic Chemistry, 2026. https://doi.org/10.1002/ejic.70158.
ieee: 'J. Berreur, J. Bortoluzzi, L. Köring, F. R. Leroux, J. Paradies, and A. Panossian,
“Double Functionalization of Atropisomeric Biphenyl Sulfoxides by
Ortho ‐Metalation and DYKAT Toward Chiral Quaterphenyl‐Based
Borane Lewis Acids,” European Journal of Inorganic Chemistry, Art. no.
e70158, 2026, doi: 10.1002/ejic.70158.'
mla: Berreur, Jordan, et al. “Double Functionalization of Atropisomeric Biphenyl
Sulfoxides by Ortho ‐Metalation and
DYKAT Toward Chiral Quaterphenyl‐Based Borane Lewis Acids.” European Journal
of Inorganic Chemistry, e70158, Wiley, 2026, doi:10.1002/ejic.70158.
short: J. Berreur, J. Bortoluzzi, L. Köring, F.R. Leroux, J. Paradies, A. Panossian,
European Journal of Inorganic Chemistry (2026).
date_created: 2026-03-11T10:10:08Z
date_updated: 2026-03-11T10:36:31Z
department:
- _id: '2'
- _id: '389'
doi: 10.1002/ejic.70158
language:
- iso: eng
publication: European Journal of Inorganic Chemistry
publication_identifier:
issn:
- 1434-1948
- 1099-0682
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Double Functionalization of Atropisomeric Biphenyl Sulfoxides by Ortho ‐Metalation
and DYKAT Toward Chiral Quaterphenyl‐Based Borane Lewis Acids
type: journal_article
user_id: '53339'
year: '2026'
...
---
_id: '64978'
abstract:
- lang: eng
text: "The degrees of freedom (DoFs) of light determine the maximum number of independent
signal\r\nchannels an optical system can support. However, the polarization DoF
is intrinsically limited to two by\r\northogonality, which causes unavoidable
crosstalk and often forces position multiplexing, where different\r\nchannels
are assigned to distinct spatial locations to suppress crosstalk. This research
introduces a multilayer\r\nsynchronous polarization projection method that fundamentally
increases the DoF for polarization\r\nmultiplexing. The DoF equals twice the number
of projection layers. We experimentally demonstrate six-\r\nchannel polarization
multiplexing holography without position multiplexing. The six-channel multiplexing\r\nresults
indicate that our approach exceeds the conventional polarization multiplexing
method, yielding an\r\naverage 3.79 dB improvement in extinction ratio across
the six channels. Compared with the theoretical\r\nlimit of traditional polarization
multiplexing, our method reduces crosstalk by an average of 6.52 dB across\r\nall
channels in a seven-channel design. The polarization projection method breaks
the DoF limitation\r\nof polarization multiplexing, opening a path toward high-dimensional
photonic information encoding for\r\ncommunication, encryption, and imaging."
article_number: '26010'
article_type: original
author:
- first_name: Xiao
full_name: Jin, Xiao
last_name: Jin
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
citation:
ama: Jin X, Zentgraf T. Increasing the design degree of freedom for polarization
through multilayer synchronous polarization projection. Advanced Photonics.
2026;8(02). doi:10.1117/1.ap.8.2.026010
apa: Jin, X., & Zentgraf, T. (2026). Increasing the design degree of freedom
for polarization through multilayer synchronous polarization projection. Advanced
Photonics, 8(02), Article 26010. https://doi.org/10.1117/1.ap.8.2.026010
bibtex: '@article{Jin_Zentgraf_2026, title={Increasing the design degree of freedom
for polarization through multilayer synchronous polarization projection}, volume={8},
DOI={10.1117/1.ap.8.2.026010},
number={0226010}, journal={Advanced Photonics}, publisher={SPIE-Intl Soc Optical
Eng}, author={Jin, Xiao and Zentgraf, Thomas}, year={2026} }'
chicago: Jin, Xiao, and Thomas Zentgraf. “Increasing the Design Degree of Freedom
for Polarization through Multilayer Synchronous Polarization Projection.” Advanced
Photonics 8, no. 02 (2026). https://doi.org/10.1117/1.ap.8.2.026010.
ieee: 'X. Jin and T. Zentgraf, “Increasing the design degree of freedom for polarization
through multilayer synchronous polarization projection,” Advanced Photonics,
vol. 8, no. 02, Art. no. 26010, 2026, doi: 10.1117/1.ap.8.2.026010.'
mla: Jin, Xiao, and Thomas Zentgraf. “Increasing the Design Degree of Freedom for
Polarization through Multilayer Synchronous Polarization Projection.” Advanced
Photonics, vol. 8, no. 02, 26010, SPIE-Intl Soc Optical Eng, 2026, doi:10.1117/1.ap.8.2.026010.
short: X. Jin, T. Zentgraf, Advanced Photonics 8 (2026).
date_created: 2026-03-16T07:17:52Z
date_updated: 2026-03-16T07:20:07Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1117/1.ap.8.2.026010
intvolume: ' 8'
issue: '02'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.researching.cn/Articles/OJafd1e3b9e643c6be
oa: '1'
publication: Advanced Photonics
publication_identifier:
issn:
- 2577-5421
publication_status: published
publisher: SPIE-Intl Soc Optical Eng
quality_controlled: '1'
status: public
title: Increasing the design degree of freedom for polarization through multilayer
synchronous polarization projection
type: journal_article
user_id: '30525'
volume: 8
year: '2026'
...
---
_id: '64982'
author:
- first_name: Kai
full_name: Lingnau, Kai
last_name: Lingnau
- first_name: Chantal
full_name: Theile-Rasche, Chantal
last_name: Theile-Rasche
- first_name: Klaus
full_name: Vissing, Klaus
last_name: Vissing
- first_name: Elmar
full_name: Moritzer, Elmar
id: '20531'
last_name: Moritzer
- first_name: Guido
full_name: Grundmeier, Guido
id: '194'
last_name: Grundmeier
- first_name: Martin
full_name: Wiesing, Martin
last_name: Wiesing
citation:
ama: Lingnau K, Theile-Rasche C, Vissing K, Moritzer E, Grundmeier G, Wiesing M.
Mechanisms of deposit formation in injection moulding cavities and the role of
tool coatings and internal release agents. Surface and Coatings Technology.
2026;524:133280. doi:10.1016/j.surfcoat.2026.133280
apa: Lingnau, K., Theile-Rasche, C., Vissing, K., Moritzer, E., Grundmeier, G.,
& Wiesing, M. (2026). Mechanisms of deposit formation in injection moulding
cavities and the role of tool coatings and internal release agents. Surface
and Coatings Technology, 524, 133280. https://doi.org/10.1016/j.surfcoat.2026.133280
bibtex: '@article{Lingnau_Theile-Rasche_Vissing_Moritzer_Grundmeier_Wiesing_2026,
title={Mechanisms of deposit formation in injection moulding cavities and the
role of tool coatings and internal release agents}, volume={524}, DOI={10.1016/j.surfcoat.2026.133280},
journal={Surface and Coatings Technology}, author={Lingnau, Kai and Theile-Rasche,
Chantal and Vissing, Klaus and Moritzer, Elmar and Grundmeier, Guido and Wiesing,
Martin}, year={2026}, pages={133280} }'
chicago: 'Lingnau, Kai, Chantal Theile-Rasche, Klaus Vissing, Elmar Moritzer, Guido
Grundmeier, and Martin Wiesing. “Mechanisms of Deposit Formation in Injection
Moulding Cavities and the Role of Tool Coatings and Internal Release Agents.”
Surface and Coatings Technology 524 (2026): 133280. https://doi.org/10.1016/j.surfcoat.2026.133280.'
ieee: 'K. Lingnau, C. Theile-Rasche, K. Vissing, E. Moritzer, G. Grundmeier, and
M. Wiesing, “Mechanisms of deposit formation in injection moulding cavities and
the role of tool coatings and internal release agents,” Surface and Coatings
Technology, vol. 524, p. 133280, 2026, doi: 10.1016/j.surfcoat.2026.133280.'
mla: Lingnau, Kai, et al. “Mechanisms of Deposit Formation in Injection Moulding
Cavities and the Role of Tool Coatings and Internal Release Agents.” Surface
and Coatings Technology, vol. 524, 2026, p. 133280, doi:10.1016/j.surfcoat.2026.133280.
short: K. Lingnau, C. Theile-Rasche, K. Vissing, E. Moritzer, G. Grundmeier, M.
Wiesing, Surface and Coatings Technology 524 (2026) 133280.
date_created: 2026-03-16T12:20:48Z
date_updated: 2026-03-16T12:51:54Z
department:
- _id: '9'
- _id: '367'
- _id: '302'
doi: 10.1016/j.surfcoat.2026.133280
extern: '1'
intvolume: ' 524'
keyword:
- Plasmabeschichtung
- Spritzgießen
- Spritzgießwerkzeug
- Trennschicht
- ultraTrenn
- Werkzeugbeschichtung
language:
- iso: eng
page: '133280'
publication: Surface and Coatings Technology
publication_identifier:
issn:
- '02578972'
quality_controlled: '1'
status: public
title: Mechanisms of deposit formation in injection moulding cavities and the role
of tool coatings and internal release agents
type: journal_article
user_id: '59363'
volume: 524
year: '2026'
...
---
_id: '65082'
abstract:
- lang: eng
text: Encoding information in molecular arrangements on DNA origami nanostructures
(DONs) provides the basis for novel concepts in molecular data storage and computing.
To preserve their integrity over long timescales, the information‐carrying DONs
are often stored in a frozen state. Here, we investigate the effect of repeated
freeze–thaw (F/T) cycles on the structural and functional integrity of DONs carrying
biotin (Bt) modifications. Streptavidin (SAv) binding is used to visualize the
stored information by atomic force microscopy (AFM) before and after 40 F/T cycles.
Two strategies are compared by F/T cycling of (I) SAv‐bound DONs and (II) SAv‐free
DONs that are exposed to SAv directly before AFM imaging. Our results reveal that
while the DONs retain their overall shape, F/T cycling induces a small amount
of damage, leading to slightly reduced SAv binding. Adding glycerol at mM concentrations
efficiently protects the DONs and restores the original SAv binding yields. Nevertheless,
SAv exposure after F/T cycling leads to slightly higher and more consistent SAv
binding yields and a lower background of nonspecifically adsorbed SAv compared
to Strategy I. This makes information readout by AFM more efficient and renders
Strategy II more convenient for long‐term storage of information‐carrying DONs
with repeated information readout.
article_number: e202500161
author:
- first_name: Xinyang
full_name: Li, Xinyang
last_name: Li
- first_name: Lukas
full_name: Rabbe, Lukas
last_name: Rabbe
- first_name: Jacqueline
full_name: Linneweber, Jacqueline
last_name: Linneweber
- first_name: Guido
full_name: Grundmeier, Guido
id: '194'
last_name: Grundmeier
- first_name: Adrian Clemens
full_name: Keller, Adrian Clemens
id: '48864'
last_name: Keller
orcid: 0000-0001-7139-3110
citation:
ama: Li X, Rabbe L, Linneweber J, Grundmeier G, Keller AC. Stability of Information‐Carrying
DNA Origami Nanostructures During Repeated Freeze–Thaw Cycles. Chemistry–Methods.
2026;6(3). doi:10.1002/cmtd.202500161
apa: Li, X., Rabbe, L., Linneweber, J., Grundmeier, G., & Keller, A. C. (2026).
Stability of Information‐Carrying DNA Origami Nanostructures During Repeated Freeze–Thaw
Cycles. Chemistry–Methods, 6(3), Article e202500161. https://doi.org/10.1002/cmtd.202500161
bibtex: '@article{Li_Rabbe_Linneweber_Grundmeier_Keller_2026, title={Stability of
Information‐Carrying DNA Origami Nanostructures During Repeated Freeze–Thaw Cycles},
volume={6}, DOI={10.1002/cmtd.202500161},
number={3e202500161}, journal={Chemistry–Methods}, publisher={Wiley}, author={Li,
Xinyang and Rabbe, Lukas and Linneweber, Jacqueline and Grundmeier, Guido and
Keller, Adrian Clemens}, year={2026} }'
chicago: Li, Xinyang, Lukas Rabbe, Jacqueline Linneweber, Guido Grundmeier, and
Adrian Clemens Keller. “Stability of Information‐Carrying DNA Origami Nanostructures
During Repeated Freeze–Thaw Cycles.” Chemistry–Methods 6, no. 3 (2026).
https://doi.org/10.1002/cmtd.202500161.
ieee: 'X. Li, L. Rabbe, J. Linneweber, G. Grundmeier, and A. C. Keller, “Stability
of Information‐Carrying DNA Origami Nanostructures During Repeated Freeze–Thaw
Cycles,” Chemistry–Methods, vol. 6, no. 3, Art. no. e202500161, 2026, doi:
10.1002/cmtd.202500161.'
mla: Li, Xinyang, et al. “Stability of Information‐Carrying DNA Origami Nanostructures
During Repeated Freeze–Thaw Cycles.” Chemistry–Methods, vol. 6, no. 3,
e202500161, Wiley, 2026, doi:10.1002/cmtd.202500161.
short: X. Li, L. Rabbe, J. Linneweber, G. Grundmeier, A.C. Keller, Chemistry–Methods
6 (2026).
date_created: 2026-03-23T07:12:13Z
date_updated: 2026-03-23T07:12:53Z
department:
- _id: '302'
doi: 10.1002/cmtd.202500161
intvolume: ' 6'
issue: '3'
language:
- iso: eng
publication: Chemistry–Methods
publication_identifier:
issn:
- 2628-9725
- 2628-9725
publication_status: published
publisher: Wiley
status: public
title: Stability of Information‐Carrying DNA Origami Nanostructures During Repeated
Freeze–Thaw Cycles
type: journal_article
user_id: '48864'
volume: 6
year: '2026'
...
---
_id: '65094'
abstract:
- lang: eng
text: "\r\n The development of practical sensors for
optical coherence tomography (OCT) with undetected photons requires miniaturization
via integration. To be practical, these sensors must exhibit a large spectral
bandwidth and a high brightness, which are linked to a high axial resolution and
a sufficient signal-to-noise ratio, respectively. Here, we combine these requirements
in a scheme for OCT measurements with undetected photons based on nonlinear\r\n
\ \r\n
\ Ti\r\n :\r\n
\ \r\n \r\n Li\r\n
\ Nb\r\n O\r\n
\ \r\n 3\r\n
\ \r\n \r\n waveguides.
We investigate the performance benchmarks of the commonly used SU(1,1) scheme
in comparison to an induced-coherence scheme and find that the latter is actually
better suited when implementing measurements with undetected photons in integrated
systems. In both schemes, we perform pump-gain optimization and OCT measurements
with undetected photons with an axial resolution as low as\r\n \r\n 28\r\n
\ \r\n μ\r\n \r\n m\r\n \r\n \r\n
\ .\r\n "
article_number: '034031'
author:
- first_name: Franz
full_name: Roeder, Franz
id: '88149'
last_name: Roeder
- first_name: René
full_name: Pollmann, René
id: '78890'
last_name: Pollmann
- 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: Benjamin
full_name: Brecht, Benjamin
id: '27150'
last_name: Brecht
orcid: '0000-0003-4140-0556 '
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
citation:
ama: Roeder F, Pollmann R, Quiring V, Eigner C, Brecht B, Silberhorn C. Toward integrated
sensors for optimized optical coherence tomography with undetected photons. Physical
Review Applied. 2026;25(3). doi:10.1103/cwsx-42c4
apa: Roeder, F., Pollmann, R., Quiring, V., Eigner, C., Brecht, B., & Silberhorn,
C. (2026). Toward integrated sensors for optimized optical coherence tomography
with undetected photons. Physical Review Applied, 25(3), Article
034031. https://doi.org/10.1103/cwsx-42c4
bibtex: '@article{Roeder_Pollmann_Quiring_Eigner_Brecht_Silberhorn_2026, title={Toward
integrated sensors for optimized optical coherence tomography with undetected
photons}, volume={25}, DOI={10.1103/cwsx-42c4},
number={3034031}, journal={Physical Review Applied}, publisher={American Physical
Society (APS)}, author={Roeder, Franz and Pollmann, René and Quiring, Viktor and
Eigner, Christof and Brecht, Benjamin and Silberhorn, Christine}, year={2026}
}'
chicago: Roeder, Franz, René Pollmann, Viktor Quiring, Christof Eigner, Benjamin
Brecht, and Christine Silberhorn. “Toward Integrated Sensors for Optimized Optical
Coherence Tomography with Undetected Photons.” Physical Review Applied
25, no. 3 (2026). https://doi.org/10.1103/cwsx-42c4.
ieee: 'F. Roeder, R. Pollmann, V. Quiring, C. Eigner, B. Brecht, and C. Silberhorn,
“Toward integrated sensors for optimized optical coherence tomography with undetected
photons,” Physical Review Applied, vol. 25, no. 3, Art. no. 034031, 2026,
doi: 10.1103/cwsx-42c4.'
mla: Roeder, Franz, et al. “Toward Integrated Sensors for Optimized Optical Coherence
Tomography with Undetected Photons.” Physical Review Applied, vol. 25,
no. 3, 034031, American Physical Society (APS), 2026, doi:10.1103/cwsx-42c4.
short: F. Roeder, R. Pollmann, V. Quiring, C. Eigner, B. Brecht, C. Silberhorn,
Physical Review Applied 25 (2026).
date_created: 2026-03-23T12:28:33Z
date_updated: 2026-03-25T07:59:04Z
department:
- _id: '15'
- _id: '623'
- _id: '288'
doi: 10.1103/cwsx-42c4
intvolume: ' 25'
issue: '3'
language:
- iso: eng
publication: Physical Review Applied
publication_identifier:
issn:
- 2331-7019
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Toward integrated sensors for optimized optical coherence tomography with undetected
photons
type: journal_article
user_id: '27150'
volume: 25
year: '2026'
...
---
_id: '65096'
abstract:
- lang: eng
text: "\r\n Precise measurements of both the arrival
time and carrier frequency of light pulses are essential for time–frequency-encoded
quantum technologies. Quantum mechanics, however, imposes fundamental limits on
the simultaneous determination of these quantities. In this work, we derive and
experimentally verify the quantum uncertainty bounds governing joint time–frequency
measurements. We show that when detection is restricted to finite time windows,
the problem is naturally described by a quantum rotor, rendering the commonly
used Heisenberg uncertainty relation inapplicable. We further propose an optimal
detection scheme that saturates these fundamental limits. By sampling the\r\n
\ Q\r\n -function,
we demonstrate the reconstruction of the Wigner function beyond the harmonic oscillator.
Using an experimental implementation based on a quantum pulse gate, we confirm
that the proposed scheme approaches the ultimate quantum limit for simultaneous
time–frequency measurements. These results provide a framework for joint time–frequency
detection with direct implications for precision measurements and quantum information
processing.\r\n "
article_number: '548'
author:
- first_name: Patrick Fabian
full_name: Folge, Patrick Fabian
id: '88605'
last_name: Folge
- first_name: Laura Maria
full_name: Serino, Laura Maria
id: '88242'
last_name: Serino
- first_name: Ladislav
full_name: Mišta, Ladislav
last_name: Mišta
- first_name: Benjamin
full_name: Brecht, Benjamin
id: '27150'
last_name: Brecht
orcid: '0000-0003-4140-0556 '
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
- first_name: Jaroslav
full_name: Řeháček, Jaroslav
last_name: Řeháček
- first_name: Zdeněk
full_name: Hradil, Zdeněk
last_name: Hradil
citation:
ama: Folge PF, Serino LM, Mišta L, et al. Quantum-limited detection of the arrival
time and the carrier frequency of time-dependent signals. Optica. 2026;13(3).
doi:10.1364/optica.579459
apa: Folge, P. F., Serino, L. M., Mišta, L., Brecht, B., Silberhorn, C., Řeháček,
J., & Hradil, Z. (2026). Quantum-limited detection of the arrival time and
the carrier frequency of time-dependent signals. Optica, 13(3),
Article 548. https://doi.org/10.1364/optica.579459
bibtex: '@article{Folge_Serino_Mišta_Brecht_Silberhorn_Řeháček_Hradil_2026, title={Quantum-limited
detection of the arrival time and the carrier frequency of time-dependent signals},
volume={13}, DOI={10.1364/optica.579459},
number={3548}, journal={Optica}, publisher={Optica Publishing Group}, author={Folge,
Patrick Fabian and Serino, Laura Maria and Mišta, Ladislav and Brecht, Benjamin
and Silberhorn, Christine and Řeháček, Jaroslav and Hradil, Zdeněk}, year={2026}
}'
chicago: Folge, Patrick Fabian, Laura Maria Serino, Ladislav Mišta, Benjamin Brecht,
Christine Silberhorn, Jaroslav Řeháček, and Zdeněk Hradil. “Quantum-Limited Detection
of the Arrival Time and the Carrier Frequency of Time-Dependent Signals.” Optica
13, no. 3 (2026). https://doi.org/10.1364/optica.579459.
ieee: 'P. F. Folge et al., “Quantum-limited detection of the arrival time
and the carrier frequency of time-dependent signals,” Optica, vol. 13,
no. 3, Art. no. 548, 2026, doi: 10.1364/optica.579459.'
mla: Folge, Patrick Fabian, et al. “Quantum-Limited Detection of the Arrival Time
and the Carrier Frequency of Time-Dependent Signals.” Optica, vol. 13,
no. 3, 548, Optica Publishing Group, 2026, doi:10.1364/optica.579459.
short: P.F. Folge, L.M. Serino, L. Mišta, B. Brecht, C. Silberhorn, J. Řeháček,
Z. Hradil, Optica 13 (2026).
date_created: 2026-03-23T12:30:02Z
date_updated: 2026-03-25T07:59:23Z
department:
- _id: '15'
- _id: '623'
- _id: '288'
doi: 10.1364/optica.579459
intvolume: ' 13'
issue: '3'
language:
- iso: eng
publication: Optica
publication_identifier:
issn:
- 2334-2536
publication_status: published
publisher: Optica Publishing Group
status: public
title: Quantum-limited detection of the arrival time and the carrier frequency of
time-dependent signals
type: journal_article
user_id: '27150'
volume: 13
year: '2026'
...
---
_id: '65108'
abstract:
- lang: eng
text: "Abstract\r\n Lithographic
surface patterning is a cornerstone of modern materials and device fabrication.
Although the available lithography techniques are constantly being advanced to
push the feature sizes down to the few-nanometer scale, such developments are
associated with many technological and economic challenges. Combining established
top-down lithography with bottom-up self-assembly strategies has the potential
to overcome those challenges and enable the manipulation of matter with molecular
precision. One of the most exciting approaches in this regard is to harness the
programmability of DNA self-assembly to create precise DNA nanostructure masks
to be used in the lithographic patterning of diverse substrates. DNA nanotechnology
has provided us with a versatile toolbox for the high-yield synthesis of 2D and
3D nanostructures with complex, user-defined shapes at unprecedented molecular
accuracy. Consequently, the last decade has seen intense research efforts aimed
at transferring such DNA nanostructure shapes into functional organic and inorganic
materials and we have now arrived at a point where sophisticated molecular lithography
approaches utilize DNA nanostructure masks for the fabrication of plasmonic surfaces
for metamaterials and sensing applications. This review summarizes how the spatial
information of such DNA nanostructure masks can be transferred into various organic
and inorganic materials through selective etching and deposition steps. The review
also discusses recent developments toward all-purpose molecular lithography schemes
and highlights promising extensions of the discussed methods toward new materials
systems and application fields."
author:
- first_name: Adrian Clemens
full_name: Keller, Adrian Clemens
id: '48864'
last_name: Keller
orcid: 0000-0001-7139-3110
- first_name: Veikko
full_name: Linko, Veikko
last_name: Linko
citation:
ama: 'Keller AC, Linko V. Molecular lithography with DNA nanostructures: Methods
and applications. Journal of Physics D: Applied Physics. Published online
2026. doi:10.1088/1361-6463/ae5667'
apa: 'Keller, A. C., & Linko, V. (2026). Molecular lithography with DNA nanostructures:
Methods and applications. Journal of Physics D: Applied Physics. https://doi.org/10.1088/1361-6463/ae5667'
bibtex: '@article{Keller_Linko_2026, title={Molecular lithography with DNA nanostructures:
Methods and applications}, DOI={10.1088/1361-6463/ae5667},
journal={Journal of Physics D: Applied Physics}, publisher={IOP Publishing}, author={Keller,
Adrian Clemens and Linko, Veikko}, year={2026} }'
chicago: 'Keller, Adrian Clemens, and Veikko Linko. “Molecular Lithography with
DNA Nanostructures: Methods and Applications.” Journal of Physics D: Applied
Physics, 2026. https://doi.org/10.1088/1361-6463/ae5667.'
ieee: 'A. C. Keller and V. Linko, “Molecular lithography with DNA nanostructures:
Methods and applications,” Journal of Physics D: Applied Physics, 2026,
doi: 10.1088/1361-6463/ae5667.'
mla: 'Keller, Adrian Clemens, and Veikko Linko. “Molecular Lithography with DNA
Nanostructures: Methods and Applications.” Journal of Physics D: Applied Physics,
IOP Publishing, 2026, doi:10.1088/1361-6463/ae5667.'
short: 'A.C. Keller, V. Linko, Journal of Physics D: Applied Physics (2026).'
date_created: 2026-03-25T07:43:24Z
date_updated: 2026-03-25T07:44:52Z
department:
- _id: '302'
doi: 10.1088/1361-6463/ae5667
language:
- iso: eng
publication: 'Journal of Physics D: Applied Physics'
publication_identifier:
issn:
- 0022-3727
- 1361-6463
publication_status: published
publisher: IOP Publishing
status: public
title: 'Molecular lithography with DNA nanostructures: Methods and applications'
type: journal_article
user_id: '48864'
year: '2026'
...
---
_id: '63451'
abstract:
- lang: eng
text: Superconducting nanowire single-photon detectors (SNSPDs) can enable
photon-number resolution (PNR) based on accurate measurements of the detector’s
response time to few-photon optical pulses. In this work, we investigate the impact
of the optical pulse shape and duration on the accuracy of this method. We find
that Gaussian temporal pulse shapes yield cleaner arrival-time histograms and,
thus, more accurate PNR, compared to bandpass-filtered pulses of equal bandwidth.
For low system jitter and an optical pulse duration comparable to the other jitter
contributions, photon numbers can be discriminated in our system with a commercial
SNSPD. At 60 ps optical pulse duration, photon-number discrimination is significantly
reduced. Furthermore, we highlight the importance of using the correct arrival-time
histogram model when analyzing photon-number assignment. Using exponentially modified
Gaussian distributions, instead of the commonly used Gaussian distributions, we
can more accurately determine photon-number misidentification probabilities. Finally,
we reconstruct the positive operator-valued measures of the detector, revealing
sharp features that indicate the intrinsic PNR capabilities.
article_number: '016102'
author:
- first_name: Timon
full_name: Schapeler, Timon
id: '55629'
last_name: Schapeler
orcid: 0000-0001-7652-1716
- first_name: Isabell
full_name: Mischke, Isabell
last_name: Mischke
- first_name: Fabian
full_name: Schlue, Fabian
id: '63579'
last_name: Schlue
- first_name: Michael
full_name: Stefszky, Michael
id: '42777'
last_name: Stefszky
- first_name: Benjamin
full_name: Brecht, Benjamin
id: '27150'
last_name: Brecht
orcid: '0000-0003-4140-0556 '
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
- first_name: Tim
full_name: Bartley, Tim
id: '49683'
last_name: Bartley
citation:
ama: Schapeler T, Mischke I, Schlue F, et al. Practical considerations for assignment
of photon numbers with SNSPDs. APL Quantum. 2026;3(1). doi:10.1063/5.0304127
apa: Schapeler, T., Mischke, I., Schlue, F., Stefszky, M., Brecht, B., Silberhorn,
C., & Bartley, T. (2026). Practical considerations for assignment of photon
numbers with SNSPDs. APL Quantum, 3(1), Article 016102. https://doi.org/10.1063/5.0304127
bibtex: '@article{Schapeler_Mischke_Schlue_Stefszky_Brecht_Silberhorn_Bartley_2026,
title={Practical considerations for assignment of photon numbers with SNSPDs},
volume={3}, DOI={10.1063/5.0304127},
number={1016102}, journal={APL Quantum}, publisher={AIP Publishing}, author={Schapeler,
Timon and Mischke, Isabell and Schlue, Fabian and Stefszky, Michael and Brecht,
Benjamin and Silberhorn, Christine and Bartley, Tim}, year={2026} }'
chicago: Schapeler, Timon, Isabell Mischke, Fabian Schlue, Michael Stefszky, Benjamin
Brecht, Christine Silberhorn, and Tim Bartley. “Practical Considerations for Assignment
of Photon Numbers with SNSPDs.” APL Quantum 3, no. 1 (2026). https://doi.org/10.1063/5.0304127.
ieee: 'T. Schapeler et al., “Practical considerations for assignment of photon
numbers with SNSPDs,” APL Quantum, vol. 3, no. 1, Art. no. 016102, 2026,
doi: 10.1063/5.0304127.'
mla: Schapeler, Timon, et al. “Practical Considerations for Assignment of Photon
Numbers with SNSPDs.” APL Quantum, vol. 3, no. 1, 016102, AIP Publishing,
2026, doi:10.1063/5.0304127.
short: T. Schapeler, I. Mischke, F. Schlue, M. Stefszky, B. Brecht, C. Silberhorn,
T. Bartley, APL Quantum 3 (2026).
date_created: 2026-01-05T10:00:58Z
date_updated: 2026-03-25T08:00:27Z
department:
- _id: '15'
- _id: '623'
- _id: '288'
doi: 10.1063/5.0304127
intvolume: ' 3'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
project:
- _id: '191'
name: 'PhoQuant: Photonische Quantencomputer - Quantencomputing Testplattform'
- _id: '239'
name: 'ERC-Grant: QuESADILLA: Quantum Engineering Superconducting Array Detectors
in Low-Light Applications'
publication: APL Quantum
publication_identifier:
issn:
- 2835-0103
publication_status: published
publisher: AIP Publishing
status: public
title: Practical considerations for assignment of photon numbers with SNSPDs
type: journal_article
user_id: '27150'
volume: 3
year: '2026'
...
---
_id: '65095'
abstract:
- lang: eng
text: "\r\n We provide experimental validation of tight
entropic uncertainty relations for the Shannon entropies of observables with mutually
unbiased eigenstates in high dimensions. In particular, we address the cases of
dimensions\r\n \r\n
\ \r\n d\r\n =\r\n
\ 3\r\n \r\n
\ \r\n , 4, and 5 and consider from
2 to\r\n \r\n
\ \r\n d\r\n +\r\n
\ 1\r\n \r\n
\ \r\n mutually unbiased bases.
The experiment is based on pulsed frequency bins measured with a multioutput quantum
pulse gate, which can perform projective measurements on a complete high-dimensional
basis in the time-frequency domain. Our results fit the theoretical predictions:
the bound on the sum of the entropies is never violated and is saturated by the
states that minimize the uncertainty relations.\r\n "
article_number: '032420'
author:
- first_name: Laura Maria
full_name: Serino, Laura Maria
id: '88242'
last_name: Serino
- first_name: Giovanni
full_name: Chesi, Giovanni
last_name: Chesi
- first_name: Benjamin
full_name: Brecht, Benjamin
id: '27150'
last_name: Brecht
orcid: '0000-0003-4140-0556 '
- first_name: Lorenzo
full_name: Maccone, Lorenzo
last_name: Maccone
- first_name: Chiara
full_name: Macchiavello, Chiara
last_name: Macchiavello
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
citation:
ama: Serino LM, Chesi G, Brecht B, Maccone L, Macchiavello C, Silberhorn C. Experimental
entropic uncertainty relations in dimensions three to five. Physical Review
A. 2026;113(3). doi:10.1103/f6c4-jtlc
apa: Serino, L. M., Chesi, G., Brecht, B., Maccone, L., Macchiavello, C., &
Silberhorn, C. (2026). Experimental entropic uncertainty relations in dimensions
three to five. Physical Review A, 113(3), Article 032420. https://doi.org/10.1103/f6c4-jtlc
bibtex: '@article{Serino_Chesi_Brecht_Maccone_Macchiavello_Silberhorn_2026, title={Experimental
entropic uncertainty relations in dimensions three to five}, volume={113}, DOI={10.1103/f6c4-jtlc}, number={3032420},
journal={Physical Review A}, publisher={American Physical Society (APS)}, author={Serino,
Laura Maria and Chesi, Giovanni and Brecht, Benjamin and Maccone, Lorenzo and
Macchiavello, Chiara and Silberhorn, Christine}, year={2026} }'
chicago: Serino, Laura Maria, Giovanni Chesi, Benjamin Brecht, Lorenzo Maccone,
Chiara Macchiavello, and Christine Silberhorn. “Experimental Entropic Uncertainty
Relations in Dimensions Three to Five.” Physical Review A 113, no. 3 (2026).
https://doi.org/10.1103/f6c4-jtlc.
ieee: 'L. M. Serino, G. Chesi, B. Brecht, L. Maccone, C. Macchiavello, and C. Silberhorn,
“Experimental entropic uncertainty relations in dimensions three to five,” Physical
Review A, vol. 113, no. 3, Art. no. 032420, 2026, doi: 10.1103/f6c4-jtlc.'
mla: Serino, Laura Maria, et al. “Experimental Entropic Uncertainty Relations in
Dimensions Three to Five.” Physical Review A, vol. 113, no. 3, 032420,
American Physical Society (APS), 2026, doi:10.1103/f6c4-jtlc.
short: L.M. Serino, G. Chesi, B. Brecht, L. Maccone, C. Macchiavello, C. Silberhorn,
Physical Review A 113 (2026).
date_created: 2026-03-23T12:29:23Z
date_updated: 2026-03-25T07:59:36Z
department:
- _id: '15'
- _id: '623'
- _id: '288'
doi: 10.1103/f6c4-jtlc
intvolume: ' 113'
issue: '3'
language:
- iso: eng
publication: Physical Review A
publication_identifier:
issn:
- 2469-9926
- 2469-9934
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Experimental entropic uncertainty relations in dimensions three to five
type: journal_article
user_id: '27150'
volume: 113
year: '2026'
...
---
_id: '63721'
abstract:
- lang: eng
text: Defect engineering offers an effective route to tailor the local coordination
environment, gas transport and excited-state processes in metal-organic frameworks
(MOFs). We establish a quantitative structure-property relationship linking defect-modulated
porosity...
author:
- first_name: Zhenyu
full_name: Zhao, Zhenyu
last_name: Zhao
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
citation:
ama: 'Zhao Z, Tiemann M. Defect Structure-Performance Correlation in Eu3+@UiO-66:
Design of Coordination Sites for Rapid Optical O₂ Sensing. Journal of Materials
Chemistry C. 2026;14:4743-4752. doi:10.1039/d5tc04319k'
apa: 'Zhao, Z., & Tiemann, M. (2026). Defect Structure-Performance Correlation
in Eu3+@UiO-66: Design of Coordination Sites for Rapid Optical
O₂ Sensing. Journal of Materials Chemistry C, 14, 4743–4752. https://doi.org/10.1039/d5tc04319k'
bibtex: '@article{Zhao_Tiemann_2026, title={Defect Structure-Performance Correlation
in Eu3+@UiO-66: Design of Coordination Sites for Rapid Optical
O₂ Sensing}, volume={14}, DOI={10.1039/d5tc04319k},
journal={Journal of Materials Chemistry C}, publisher={Royal Society of Chemistry
(RSC)}, author={Zhao, Zhenyu and Tiemann, Michael}, year={2026}, pages={4743–4752}
}'
chicago: 'Zhao, Zhenyu, and Michael Tiemann. “Defect Structure-Performance Correlation
in Eu3+@UiO-66: Design of Coordination Sites for Rapid Optical
O₂ Sensing.” Journal of Materials Chemistry C 14 (2026): 4743–52. https://doi.org/10.1039/d5tc04319k.'
ieee: 'Z. Zhao and M. Tiemann, “Defect Structure-Performance Correlation in Eu3+@UiO-66:
Design of Coordination Sites for Rapid Optical O₂ Sensing,” Journal of Materials
Chemistry C, vol. 14, pp. 4743–4752, 2026, doi: 10.1039/d5tc04319k.'
mla: 'Zhao, Zhenyu, and Michael Tiemann. “Defect Structure-Performance Correlation
in Eu3+@UiO-66: Design of Coordination Sites for Rapid Optical
O₂ Sensing.” Journal of Materials Chemistry C, vol. 14, Royal Society of
Chemistry (RSC), 2026, pp. 4743–52, doi:10.1039/d5tc04319k.'
short: Z. Zhao, M. Tiemann, Journal of Materials Chemistry C 14 (2026) 4743–4752.
date_created: 2026-01-23T13:26:36Z
date_updated: 2026-03-26T16:37:56Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
doi: 10.1039/d5tc04319k
intvolume: ' 14'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
page: 4743-4752
publication: Journal of Materials Chemistry C
publication_identifier:
issn:
- 2050-7526
- 2050-7534
publication_status: published
publisher: Royal Society of Chemistry (RSC)
quality_controlled: '1'
status: public
title: 'Defect Structure-Performance Correlation in Eu³⁺@UiO-66: Design of Coordination
Sites for Rapid Optical O₂ Sensing'
type: journal_article
user_id: '23547'
volume: 14
year: '2026'
...
---
_id: '65316'
abstract:
- lang: eng
text: Metasurfaces are powerful tools for manipulating light using small structures
on the nanoscale. In most metasurfaces, near-field couplings are treated as being
unfavorable perturbations. Here, we experimentally investigate a structure consisting
of sinusoidally modulated silicon waveguides where near-field coupling of local
resonances leads to negative coupling, i.e., a negative coupling constant. This
gives rise to wave-vector-dependent eigenstates of elliptical, linear, and circular
polarizations. In particular, fully circular polarization states are not only
present at a single point in momentum space (k-space) but also along a line. This
circular polarization line, as well as a linear polarization line, emanates from
a polarization degeneracy at the Dirac point. We experimentally validate the existence
of these eigenstates and demonstrate the energy-, polarization-, and wave vector
dependence of this metasurface as well as its sensitivity to fabrication tolerances.
By tuning the incident k-vector, certain polarization-energy eigenstates are strongly
reflected, allowing for uses in angle-tunable polarization filters and light sources.
article_number: acsphotonics.5c02865
author:
- first_name: Helene
full_name: Wetter, Helene
last_name: Wetter
- first_name: Jan
full_name: Wingenbach, Jan
id: '69187'
last_name: Wingenbach
- first_name: Falk
full_name: Rehberg, Falk
last_name: Rehberg
- first_name: Wenlong
full_name: Gao, Wenlong
last_name: Gao
- first_name: Stefan
full_name: Schumacher, Stefan
id: '27271'
last_name: Schumacher
orcid: 0000-0003-4042-4951
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
citation:
ama: Wetter H, Wingenbach J, Rehberg F, Gao W, Schumacher S, Zentgraf T. Polarization-
and Wave-Vector Selective Optical Metasurface with Near-Field Coupling. ACS
Photonics. Published online 2026. doi:10.1021/acsphotonics.5c02865
apa: Wetter, H., Wingenbach, J., Rehberg, F., Gao, W., Schumacher, S., & Zentgraf,
T. (2026). Polarization- and Wave-Vector Selective Optical Metasurface with Near-Field
Coupling. ACS Photonics, Article acsphotonics.5c02865. https://doi.org/10.1021/acsphotonics.5c02865
bibtex: '@article{Wetter_Wingenbach_Rehberg_Gao_Schumacher_Zentgraf_2026, title={Polarization-
and Wave-Vector Selective Optical Metasurface with Near-Field Coupling}, DOI={10.1021/acsphotonics.5c02865},
number={acsphotonics.5c02865}, journal={ACS Photonics}, publisher={American Chemical
Society (ACS)}, author={Wetter, Helene and Wingenbach, Jan and Rehberg, Falk and
Gao, Wenlong and Schumacher, Stefan and Zentgraf, Thomas}, year={2026} }'
chicago: Wetter, Helene, Jan Wingenbach, Falk Rehberg, Wenlong Gao, Stefan Schumacher,
and Thomas Zentgraf. “Polarization- and Wave-Vector Selective Optical Metasurface
with Near-Field Coupling.” ACS Photonics, 2026. https://doi.org/10.1021/acsphotonics.5c02865.
ieee: 'H. Wetter, J. Wingenbach, F. Rehberg, W. Gao, S. Schumacher, and T. Zentgraf,
“Polarization- and Wave-Vector Selective Optical Metasurface with Near-Field Coupling,”
ACS Photonics, Art. no. acsphotonics.5c02865, 2026, doi: 10.1021/acsphotonics.5c02865.'
mla: Wetter, Helene, et al. “Polarization- and Wave-Vector Selective Optical Metasurface
with Near-Field Coupling.” ACS Photonics, acsphotonics.5c02865, American
Chemical Society (ACS), 2026, doi:10.1021/acsphotonics.5c02865.
short: H. Wetter, J. Wingenbach, F. Rehberg, W. Gao, S. Schumacher, T. Zentgraf,
ACS Photonics (2026).
date_created: 2026-04-02T07:25:30Z
date_updated: 2026-04-02T07:31:24Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1021/acsphotonics.5c02865
external_id:
arxiv:
- '2512.14452'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2512.14452
oa: '1'
publication: ACS Photonics
publication_identifier:
issn:
- 2330-4022
- 2330-4022
publication_status: published
publisher: American Chemical Society (ACS)
quality_controlled: '1'
status: public
title: Polarization- and Wave-Vector Selective Optical Metasurface with Near-Field
Coupling
type: journal_article
user_id: '30525'
year: '2026'
...
---
_id: '65357'
author:
- first_name: Minjun
full_name: Kim, Minjun
last_name: Kim
- first_name: Vasanthan
full_name: Devaraj, Vasanthan
last_name: Devaraj
- first_name: Hyeon-Seok
full_name: Seo, Hyeon-Seok
last_name: Seo
- first_name: Seongjae
full_name: Eom, Seongjae
last_name: Eom
- first_name: Jeong-Su
full_name: Lee, Jeong-Su
last_name: Lee
- first_name: Donghan
full_name: Lee, Donghan
last_name: Lee
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
- first_name: Jong-Min
full_name: Lee, Jong-Min
last_name: Lee
- first_name: Min Yong
full_name: Jeon, Min Yong
last_name: Jeon
citation:
ama: 'Kim M, Devaraj V, Seo H-S, et al. Fabrication of uniform, high-field-enhanced
plasmonic satellite clusters using multidewetting. In: Razeghi M, Khodaparast
GA, Vitiello MS, eds. Quantum Sensing and Nano Electronics and Photonics XXII.
SPIE; 2026. doi:10.1117/12.3095416'
apa: Kim, M., Devaraj, V., Seo, H.-S., Eom, S., Lee, J.-S., Lee, D., Zentgraf, T.,
Lee, J.-M., & Jeon, M. Y. (2026). Fabrication of uniform, high-field-enhanced
plasmonic satellite clusters using multidewetting. In M. Razeghi, G. A. Khodaparast,
& M. S. Vitiello (Eds.), Quantum Sensing and Nano Electronics and Photonics
XXII. SPIE. https://doi.org/10.1117/12.3095416
bibtex: '@inproceedings{Kim_Devaraj_Seo_Eom_Lee_Lee_Zentgraf_Lee_Jeon_2026, title={Fabrication
of uniform, high-field-enhanced plasmonic satellite clusters using multidewetting},
DOI={10.1117/12.3095416}, booktitle={Quantum
Sensing and Nano Electronics and Photonics XXII}, publisher={SPIE}, author={Kim,
Minjun and Devaraj, Vasanthan and Seo, Hyeon-Seok and Eom, Seongjae and Lee, Jeong-Su
and Lee, Donghan and Zentgraf, Thomas and Lee, Jong-Min and Jeon, Min Yong}, editor={Razeghi,
Manijeh and Khodaparast, Giti A. and Vitiello, Miriam S.}, year={2026} }'
chicago: Kim, Minjun, Vasanthan Devaraj, Hyeon-Seok Seo, Seongjae Eom, Jeong-Su
Lee, Donghan Lee, Thomas Zentgraf, Jong-Min Lee, and Min Yong Jeon. “Fabrication
of Uniform, High-Field-Enhanced Plasmonic Satellite Clusters Using Multidewetting.”
In Quantum Sensing and Nano Electronics and Photonics XXII, edited by Manijeh
Razeghi, Giti A. Khodaparast, and Miriam S. Vitiello. SPIE, 2026. https://doi.org/10.1117/12.3095416.
ieee: 'M. Kim et al., “Fabrication of uniform, high-field-enhanced plasmonic
satellite clusters using multidewetting,” in Quantum Sensing and Nano Electronics
and Photonics XXII, 2026, doi: 10.1117/12.3095416.'
mla: Kim, Minjun, et al. “Fabrication of Uniform, High-Field-Enhanced Plasmonic
Satellite Clusters Using Multidewetting.” Quantum Sensing and Nano Electronics
and Photonics XXII, edited by Manijeh Razeghi et al., SPIE, 2026, doi:10.1117/12.3095416.
short: 'M. Kim, V. Devaraj, H.-S. Seo, S. Eom, J.-S. Lee, D. Lee, T. Zentgraf, J.-M.
Lee, M.Y. Jeon, in: M. Razeghi, G.A. Khodaparast, M.S. Vitiello (Eds.), Quantum
Sensing and Nano Electronics and Photonics XXII, SPIE, 2026.'
date_created: 2026-04-07T04:29:28Z
date_updated: 2026-04-07T04:30:07Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1117/12.3095416
editor:
- first_name: Manijeh
full_name: Razeghi, Manijeh
last_name: Razeghi
- first_name: Giti A.
full_name: Khodaparast, Giti A.
last_name: Khodaparast
- first_name: Miriam S.
full_name: Vitiello, Miriam S.
last_name: Vitiello
language:
- iso: eng
publication: Quantum Sensing and Nano Electronics and Photonics XXII
publication_status: published
publisher: SPIE
status: public
title: Fabrication of uniform, high-field-enhanced plasmonic satellite clusters using
multidewetting
type: conference
user_id: '30525'
year: '2026'
...
---
_id: '61869'
abstract:
- lang: eng
text: "There are few things left on earth that people have not attempted to measure.
From temperature to time, from finances to football, numbers are a crucial mediator
of how we perceive and understand the world we live in. Increasingly, however,
it is humans themselves who are the subject of quantification. Our fitness and
success, even our personality traits and attractiveness, are now the stuff of
scales and scores. But what does it do to us to be on the receiving end of such
measurement?\r\n\r\nOne of the world’s most successful global metrics is the school
grade. Long predating the digital age, educational marks can be traced back at
least to sixteenth-century European schools and have since conquered the world,
becoming the indicator of academic achievement. \r\n\r\nTo understand what it
means to be quantified, Noëlle Rohde undertook in-depth fieldwork in a German
comprehensive school where students receive more than one hundred grades per year.
By staying close to the pupils as they are continually examined and assessed,
her ethnography illustrates how marks mould students’ self-images, how they enforce
meritocratic thinking and serve as a potent disciplinary tool. Marked: School
Grades and the Quantified Life not only offers a nuanced account of the effects
of grades on students, but also tells a cautionary tale of the increasing quantification
of human life. "
alternative_title:
- '[Winner of the 2024 LSE First Book Competition]'
author:
- first_name: Noëlle
full_name: Rohde, Noëlle
id: '114557'
last_name: Rohde
orcid: https://orcid.org/0000-0001-8703-8738
citation:
ama: Rohde N. Marked. School Grades and the Quantified Life. London School
of Economics (LSE) Press doi:https://doi.org/10.31389/lsepress.mar
apa: Rohde, N. (n.d.). Marked. School Grades and the Quantified Life. London
School of Economics (LSE) Press. https://doi.org/10.31389/lsepress.mar
bibtex: '@book{Rohde, place={London}, series={LSE Monographs on Social Anthropology},
title={Marked. School Grades and the Quantified Life}, DOI={https://doi.org/10.31389/lsepress.mar},
publisher={London School of Economics (LSE) Press}, author={Rohde, Noëlle}, collection={LSE
Monographs on Social Anthropology} }'
chicago: 'Rohde, Noëlle. Marked. School Grades and the Quantified Life. LSE
Monographs on Social Anthropology. London: London School of Economics (LSE) Press,
n.d. https://doi.org/10.31389/lsepress.mar.'
ieee: 'N. Rohde, Marked. School Grades and the Quantified Life. London: London
School of Economics (LSE) Press.'
mla: Rohde, Noëlle. Marked. School Grades and the Quantified Life. London
School of Economics (LSE) Press, doi:https://doi.org/10.31389/lsepress.mar.
short: N. Rohde, Marked. School Grades and the Quantified Life, London School of
Economics (LSE) Press, London, n.d.
date_created: 2025-10-16T14:46:28Z
date_updated: 2026-04-08T09:31:51Z
department:
- _id: '175'
doi: https://doi.org/10.31389/lsepress.mar
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
place: London
publication_status: inpress
publisher: London School of Economics (LSE) Press
series_title: LSE Monographs on Social Anthropology
status: public
title: Marked. School Grades and the Quantified Life
type: book
user_id: '114557'
year: '2026'
...
---
_id: '65443'
abstract:
- lang: eng
text: |-
Abstract
Social media is integral to adolescents’ daily lives and plays an important role in their health- and fitness-related behavior, particularly through trends such as #fitspiration, a portmanteau of “fit” and “inspiration.” This trend has become a prominent aspect of adolescents’ fitness culture. Empirical studies demonstrate that while #fitspiration holds the potential to motivate adolescents to be physically active, it also perpetuates gender-stereotyped, predominantly White, ableist, and normative body ideals associated with fitness and an idealized weight. This trend can be linked to an increased risk of body image concerns or disordered eating among adolescents. Understanding adolescents’ engagement with fitspiration content is crucial for tailoring health and media literacy education within physical education. Therefore, a systematic review of qualitative and quantitative studies was conducted. A search of five electronic databases yielded 312 abstracts, of which 12 met the inclusion criteria. The analysis of the selected studies was based on thematic analysis and included both primary and secondary data. Seven analytical themes emerged: (1) 37–56% of adolescents actively engage with fitspiration content on social media; (2) it fulfills their need for informal and accessible participation; (3) it fosters a sense of social connection; (4) they derive inspiration from peers and influencers; (5) they aspire to idealized body standards; (6) they seek quick solutions when dissatisfied with their bodies; and (7) a few become demotivated and critical when unable to achieve these ideals. Consequently, educators should balance the potential benefits with media literacy interventions to mitigate risks such as body image issues and eating disorders.
author:
- first_name: Elke
full_name: Grimminger-Seidensticker, Elke
last_name: Grimminger-Seidensticker
- first_name: Johanna
full_name: Korte, Johanna
last_name: Korte
citation:
ama: 'Grimminger-Seidensticker E, Korte J. Adolescents’ engagement with #fitspiration
content—a systematic review of qualitative and quantitative studies and pedagogical
implications for physical education Der Umgang von Jugendlichen mit Inhalten zu
#fitspiration - Ein systematisches Review qualitativer und quantitativer Studien
sowie pädagogische Implikationen für den Sportunterricht. German Journal of
Exercise and Sport Research. Published online 2026. doi:10.1007/s12662-026-01107-7'
apa: 'Grimminger-Seidensticker, E., & Korte, J. (2026). Adolescents’ engagement
with #fitspiration content—a systematic review of qualitative and quantitative
studies and pedagogical implications for physical education Der Umgang von Jugendlichen
mit Inhalten zu #fitspiration - Ein systematisches Review qualitativer und quantitativer
Studien sowie pädagogische Implikationen für den Sportunterricht. German Journal
of Exercise and Sport Research. https://doi.org/10.1007/s12662-026-01107-7'
bibtex: '@article{Grimminger-Seidensticker_Korte_2026, title={Adolescents’ engagement
with #fitspiration content—a systematic review of qualitative and quantitative
studies and pedagogical implications for physical education Der Umgang von Jugendlichen
mit Inhalten zu #fitspiration - Ein systematisches Review qualitativer und quantitativer
Studien sowie pädagogische Implikationen für den Sportunterricht}, DOI={10.1007/s12662-026-01107-7},
journal={German Journal of Exercise and Sport Research}, publisher={Springer Science
and Business Media LLC}, author={Grimminger-Seidensticker, Elke and Korte, Johanna},
year={2026} }'
chicago: 'Grimminger-Seidensticker, Elke, and Johanna Korte. “Adolescents’ Engagement
with #fitspiration Content—a Systematic Review of Qualitative and Quantitative
Studies and Pedagogical Implications for Physical Education Der Umgang von Jugendlichen
Mit Inhalten Zu #fitspiration - Ein Systematisches Review Qualitativer Und Quantitativer
Studien Sowie Pädagogische Implikationen Für Den Sportunterricht.” German Journal
of Exercise and Sport Research, 2026. https://doi.org/10.1007/s12662-026-01107-7.'
ieee: 'E. Grimminger-Seidensticker and J. Korte, “Adolescents’ engagement with #fitspiration
content—a systematic review of qualitative and quantitative studies and pedagogical
implications for physical education Der Umgang von Jugendlichen mit Inhalten zu
#fitspiration - Ein systematisches Review qualitativer und quantitativer Studien
sowie pädagogische Implikationen für den Sportunterricht,” German Journal of
Exercise and Sport Research, 2026, doi: 10.1007/s12662-026-01107-7.'
mla: 'Grimminger-Seidensticker, Elke, and Johanna Korte. “Adolescents’ Engagement
with #fitspiration Content—a Systematic Review of Qualitative and Quantitative
Studies and Pedagogical Implications for Physical Education Der Umgang von Jugendlichen
Mit Inhalten Zu #fitspiration - Ein Systematisches Review Qualitativer Und Quantitativer
Studien Sowie Pädagogische Implikationen Für Den Sportunterricht.” German Journal
of Exercise and Sport Research, Springer Science and Business Media LLC, 2026,
doi:10.1007/s12662-026-01107-7.'
short: E. Grimminger-Seidensticker, J. Korte, German Journal of Exercise and Sport
Research (2026).
date_created: 2026-04-15T08:55:36Z
date_updated: 2026-04-15T08:59:09Z
department:
- _id: '17'
- _id: '174'
- _id: '320'
doi: 10.1007/s12662-026-01107-7
language:
- iso: eng
publication: German Journal of Exercise and Sport Research
publication_identifier:
issn:
- 2509-3142
- 2509-3150
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: 'Adolescents’ engagement with #fitspiration content—a systematic review of
qualitative and quantitative studies and pedagogical implications for physical education
Der Umgang von Jugendlichen mit Inhalten zu #fitspiration - Ein systematisches Review
qualitativer und quantitativer Studien sowie pädagogische Implikationen für den
Sportunterricht'
type: journal_article
user_id: '85816'
year: '2026'
...