---
_id: '47521'
abstract:
- lang: eng
text: "This paper experimentally investigates and interprets the e®ects of noise
and non-\r\nlinearity in a silicon photonic optical test structure. For the analysis
di®erent optoelectronic phase\r\nnoise measurement techniques are used. Our tests
focuses on the performance of integrated opti-\r\ncal test structures using femtosecond
pulses in the 1550nm spectral range. A primary objective\r\nis to understand the
behaviour of silicon photonic waveguides that can be further employed in the\r\nimplementation
of an optoelectronic phase-locked loop (OEPLL) in silicon photonics technology.\r\nA
comparison of our results, as well as a discussion on the di®erent optoelectronic
phase noise\r\nmeasurement techniques are presented. Our ¯ndings provide insights
that can be leveraged to\r\noptimize the design and performance of ultra-low phase
noise on-chip OEPLL systems locking\r\nto mode-locked laser (MLL) signals. In
the future such systems can be essential for advanced\r\ncommunication and sensing
applications."
author:
- first_name: Vijayalakshmi
full_name: Surendranath Shroff, Vijayalakshmi
id: '76626'
last_name: Surendranath Shroff
- first_name: Christian
full_name: Kress, Christian
id: '13256'
last_name: Kress
- first_name: Meysam
full_name: Bahmanian, Meysam
id: '69233'
last_name: Bahmanian
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: '0000-0002-5950-6618 '
citation:
ama: 'Surendranath Shroff V, Kress C, Bahmanian M, Scheytt JC. Analysis of Phase
Noise in Waveguide-integrated Optical Test Structures in Silicon Photonics. In:
2023 PhotonIcs & Electromagnetics Research Symposium (PIERS), . IEEE;
2023. doi:10.1109/PIERS59004.2023.10221473'
apa: Surendranath Shroff, V., Kress, C., Bahmanian, M., & Scheytt, J. C. (2023).
Analysis of Phase Noise in Waveguide-integrated Optical Test Structures in Silicon
Photonics. 2023 PhotonIcs & Electromagnetics Research Symposium (PIERS),
. 2023 PhotonIcs & Electromagnetics Research Symposium (PIERS), Prague,
Czech Republic. https://doi.org/10.1109/PIERS59004.2023.10221473
bibtex: '@inproceedings{Surendranath Shroff_Kress_Bahmanian_Scheytt_2023, title={Analysis
of Phase Noise in Waveguide-integrated Optical Test Structures in Silicon Photonics},
DOI={10.1109/PIERS59004.2023.10221473},
booktitle={2023 PhotonIcs & Electromagnetics Research Symposium (PIERS), },
publisher={IEEE}, author={Surendranath Shroff, Vijayalakshmi and Kress, Christian
and Bahmanian, Meysam and Scheytt, J. Christoph}, year={2023} }'
chicago: Surendranath Shroff, Vijayalakshmi, Christian Kress, Meysam Bahmanian,
and J. Christoph Scheytt. “Analysis of Phase Noise in Waveguide-Integrated Optical
Test Structures in Silicon Photonics.” In 2023 PhotonIcs & Electromagnetics
Research Symposium (PIERS), . IEEE, 2023. https://doi.org/10.1109/PIERS59004.2023.10221473.
ieee: 'V. Surendranath Shroff, C. Kress, M. Bahmanian, and J. C. Scheytt, “Analysis
of Phase Noise in Waveguide-integrated Optical Test Structures in Silicon Photonics,”
presented at the 2023 PhotonIcs & Electromagnetics Research Symposium (PIERS),
Prague, Czech Republic, 2023, doi: 10.1109/PIERS59004.2023.10221473.'
mla: Surendranath Shroff, Vijayalakshmi, et al. “Analysis of Phase Noise in Waveguide-Integrated
Optical Test Structures in Silicon Photonics.” 2023 PhotonIcs & Electromagnetics
Research Symposium (PIERS), , IEEE, 2023, doi:10.1109/PIERS59004.2023.10221473.
short: 'V. Surendranath Shroff, C. Kress, M. Bahmanian, J.C. Scheytt, in: 2023 PhotonIcs
& Electromagnetics Research Symposium (PIERS), , IEEE, 2023.'
conference:
end_date: 2023-07-06
location: Prague, Czech Republic
name: 2023 PhotonIcs & Electromagnetics Research Symposium (PIERS)
start_date: 2023-07-03
date_created: 2023-09-27T11:08:23Z
date_updated: 2025-02-11T10:58:57Z
department:
- _id: '58'
- _id: '230'
doi: 10.1109/PIERS59004.2023.10221473
language:
- iso: eng
publication: '2023 PhotonIcs & Electromagnetics Research Symposium (PIERS), '
publication_identifier:
eisbn:
- 979-8-3503-1284-3
publication_status: published
publisher: IEEE
status: public
title: Analysis of Phase Noise in Waveguide-integrated Optical Test Structures in
Silicon Photonics
type: conference
user_id: '76626'
year: '2023'
...
---
_id: '42800'
abstract:
- lang: eng
text: In this paper we present a new system architecture for software-defined radio
/ radar with optical signal distribution. The proposed architecture allows to
transmit the optical carrier and an arbitrary IQ signal on the same fiber from
a base station to wireless transmitters using a single laser. Furthermore, we
can reuse parts, and under special conditions, also the complete optical output
of the base station for the IQ return path from the wireless receiver frontends
to the base station. Avoiding multiple lasers and fibers for the distribution
of the carrier and arbitrary signal from the base station to the frontend, and
avoiding the laser diode for the IQ return path from receiver frontends to the
base station reduces the hardware effort significantly. Finally, the system architecture
allows to integrate all components of the optoelectronic wireless frontend in
a single chip using silicon photonics technology.
author:
- first_name: Stephan
full_name: Kruse, Stephan
id: '38254'
last_name: Kruse
- first_name: Pascal
full_name: Kneuper, Pascal
id: '47367'
last_name: Kneuper
- first_name: Tobias
full_name: Schwabe, Tobias
id: '39217'
last_name: Schwabe
- first_name: Marc-Michael
full_name: Meinecke, Marc-Michael
last_name: Meinecke
- first_name: Heiko G.
full_name: Kurz, Heiko G.
last_name: Kurz
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: https://orcid.org/0000-0002-5950-6618
citation:
ama: 'Kruse S, Kneuper P, Schwabe T, Meinecke M-M, Kurz HG, Scheytt JC. Distributed
System Architecture for Software-Defined Radio / Radar with Optical Signal Distribution.
In: ; 2023. doi:10.23919/IRS57608.2023.10172470'
apa: Kruse, S., Kneuper, P., Schwabe, T., Meinecke, M.-M., Kurz, H. G., & Scheytt,
J. C. (2023). Distributed System Architecture for Software-Defined Radio /
Radar with Optical Signal Distribution. INTERNATIONAL RADAR SYMPOSIUM (IRS
2023), Fraunhofer-Forum Berlin, Germany. https://doi.org/10.23919/IRS57608.2023.10172470
bibtex: '@inproceedings{Kruse_Kneuper_Schwabe_Meinecke_Kurz_Scheytt_2023, title={Distributed
System Architecture for Software-Defined Radio / Radar with Optical Signal Distribution},
DOI={10.23919/IRS57608.2023.10172470},
author={Kruse, Stephan and Kneuper, Pascal and Schwabe, Tobias and Meinecke, Marc-Michael
and Kurz, Heiko G. and Scheytt, J. Christoph}, year={2023} }'
chicago: Kruse, Stephan, Pascal Kneuper, Tobias Schwabe, Marc-Michael Meinecke,
Heiko G. Kurz, and J. Christoph Scheytt. “Distributed System Architecture for
Software-Defined Radio / Radar with Optical Signal Distribution,” 2023. https://doi.org/10.23919/IRS57608.2023.10172470.
ieee: 'S. Kruse, P. Kneuper, T. Schwabe, M.-M. Meinecke, H. G. Kurz, and J. C. Scheytt,
“Distributed System Architecture for Software-Defined Radio / Radar with Optical
Signal Distribution,” presented at the INTERNATIONAL RADAR SYMPOSIUM (IRS 2023),
Fraunhofer-Forum Berlin, Germany, 2023, doi: 10.23919/IRS57608.2023.10172470.'
mla: Kruse, Stephan, et al. Distributed System Architecture for Software-Defined
Radio / Radar with Optical Signal Distribution. 2023, doi:10.23919/IRS57608.2023.10172470.
short: 'S. Kruse, P. Kneuper, T. Schwabe, M.-M. Meinecke, H.G. Kurz, J.C. Scheytt,
in: 2023.'
conference:
end_date: 2023.05.26
location: Fraunhofer-Forum Berlin, Germany
name: INTERNATIONAL RADAR SYMPOSIUM (IRS 2023)
start_date: 2023.05.24
date_created: 2023-03-07T08:50:56Z
date_updated: 2025-02-25T05:51:15Z
department:
- _id: '58'
- _id: '230'
doi: 10.23919/IRS57608.2023.10172470
language:
- iso: eng
status: public
title: Distributed System Architecture for Software-Defined Radio / Radar with Optical
Signal Distribution
type: conference
user_id: '38254'
year: '2023'
...
---
_id: '47126'
author:
- first_name: Stephan
full_name: Kruse, Stephan
id: '38254'
last_name: Kruse
- first_name: Jan C.
full_name: Greitens, Jan C.
last_name: Greitens
- first_name: Tobias
full_name: Schwabe, Tobias
id: '39217'
last_name: Schwabe
- first_name: Pascal
full_name: Kneuper, Pascal
id: '47367'
last_name: Kneuper
- first_name: Heiko G.
full_name: Kurz, Heiko G.
last_name: Kurz
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: '0000-0002-5950-6618 '
citation:
ama: Kruse S, Greitens JC, Schwabe T, Kneuper P, Kurz HG, Scheytt JC. A Narrowband
Four-Quadrant Electro-Optical Mixer for Microwave Photonics. IEEE Microwave
and Wireless Technology Letters . Published online 2023. doi:10.1109/LMWT.2023.3315315
apa: Kruse, S., Greitens, J. C., Schwabe, T., Kneuper, P., Kurz, H. G., & Scheytt,
J. C. (2023). A Narrowband Four-Quadrant Electro-Optical Mixer for Microwave Photonics.
IEEE Microwave and Wireless Technology Letters . https://doi.org/10.1109/LMWT.2023.3315315
bibtex: '@article{Kruse_Greitens_Schwabe_Kneuper_Kurz_Scheytt_2023, title={A Narrowband
Four-Quadrant Electro-Optical Mixer for Microwave Photonics}, DOI={10.1109/LMWT.2023.3315315},
journal={IEEE Microwave and Wireless Technology Letters }, author={Kruse, Stephan
and Greitens, Jan C. and Schwabe, Tobias and Kneuper, Pascal and Kurz, Heiko G.
and Scheytt, J. Christoph}, year={2023} }'
chicago: Kruse, Stephan, Jan C. Greitens, Tobias Schwabe, Pascal Kneuper, Heiko
G. Kurz, and J. Christoph Scheytt. “A Narrowband Four-Quadrant Electro-Optical
Mixer for Microwave Photonics.” IEEE Microwave and Wireless Technology Letters
, 2023. https://doi.org/10.1109/LMWT.2023.3315315.
ieee: 'S. Kruse, J. C. Greitens, T. Schwabe, P. Kneuper, H. G. Kurz, and J. C. Scheytt,
“A Narrowband Four-Quadrant Electro-Optical Mixer for Microwave Photonics,” IEEE
Microwave and Wireless Technology Letters , 2023, doi: 10.1109/LMWT.2023.3315315.'
mla: Kruse, Stephan, et al. “A Narrowband Four-Quadrant Electro-Optical Mixer for
Microwave Photonics.” IEEE Microwave and Wireless Technology Letters ,
2023, doi:10.1109/LMWT.2023.3315315.
short: S. Kruse, J.C. Greitens, T. Schwabe, P. Kneuper, H.G. Kurz, J.C. Scheytt,
IEEE Microwave and Wireless Technology Letters (2023).
date_created: 2023-09-19T06:57:57Z
date_updated: 2025-02-25T05:42:19Z
department:
- _id: '58'
- _id: '230'
doi: 10.1109/LMWT.2023.3315315
language:
- iso: eng
publication: 'IEEE Microwave and Wireless Technology Letters '
status: public
title: A Narrowband Four-Quadrant Electro-Optical Mixer for Microwave Photonics
type: journal_article
user_id: '38254'
year: '2023'
...
---
_id: '42804'
abstract:
- lang: eng
text: "This paper presents a method to model monolithically integrated photonic
radar transceiver (TRX) with optical local oscillator (LO) distribution in silicon
germanium (SiGe) electronic photonic integrated circuits (EPICs). The model proposed
approximates the behavior of the nonlinear scattering (S)-parameters and noise
figure of each building block of the TRX chipset by Laplace polynomials and hyperbolic
tangent functions. The modular approach of the model allows to optimize hardware
components with respect to the entire TRX system, and fault identification with
reduced computational effort.\r\nThe proposed method is validated using the first
monolithically integrated photonic radar transceiver chipset and shows excellent
agreement with the post layout simulation results and, including the photodiode
(PD) bandwidth (BW) degradation, also with the measurements.\r\n"
author:
- first_name: Stephan
full_name: Kruse, Stephan
id: '38254'
last_name: Kruse
- first_name: Tobias
full_name: Schwabe, Tobias
id: '39217'
last_name: Schwabe
- first_name: Pascal
full_name: Kneuper, Pascal
id: '47367'
last_name: Kneuper
- first_name: Marc-Michael
full_name: Meinecke, Marc-Michael
last_name: Meinecke
- first_name: Heiko G.
full_name: Kurz, Heiko G.
last_name: Kurz
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: https://orcid.org/0000-0002-5950-6618
citation:
ama: 'Kruse S, Schwabe T, Kneuper P, Meinecke M-M, Kurz HG, Scheytt JC. Nonlinear
S-Parameter Behavioral Model of a Photonic Radar Transceiver Chipset for Automotive
Applications. In: ; 2023. doi:10.23919/IRS57608.2023.10172395'
apa: Kruse, S., Schwabe, T., Kneuper, P., Meinecke, M.-M., Kurz, H. G., & Scheytt,
J. C. (2023). Nonlinear S-Parameter Behavioral Model of a Photonic Radar Transceiver
Chipset for Automotive Applications. INTERNATIONAL RADAR SYMPOSIUM (IRS 2023),
Fraunhofer-Forum Berlin, Germany. https://doi.org/10.23919/IRS57608.2023.10172395
bibtex: '@inproceedings{Kruse_Schwabe_Kneuper_Meinecke_Kurz_Scheytt_2023, title={Nonlinear
S-Parameter Behavioral Model of a Photonic Radar Transceiver Chipset for Automotive
Applications}, DOI={10.23919/IRS57608.2023.10172395},
author={Kruse, Stephan and Schwabe, Tobias and Kneuper, Pascal and Meinecke, Marc-Michael
and Kurz, Heiko G. and Scheytt, J. Christoph}, year={2023} }'
chicago: Kruse, Stephan, Tobias Schwabe, Pascal Kneuper, Marc-Michael Meinecke,
Heiko G. Kurz, and J. Christoph Scheytt. “Nonlinear S-Parameter Behavioral Model
of a Photonic Radar Transceiver Chipset for Automotive Applications,” 2023. https://doi.org/10.23919/IRS57608.2023.10172395.
ieee: 'S. Kruse, T. Schwabe, P. Kneuper, M.-M. Meinecke, H. G. Kurz, and J. C. Scheytt,
“Nonlinear S-Parameter Behavioral Model of a Photonic Radar Transceiver Chipset
for Automotive Applications,” presented at the INTERNATIONAL RADAR SYMPOSIUM (IRS
2023), Fraunhofer-Forum Berlin, Germany, 2023, doi: 10.23919/IRS57608.2023.10172395.'
mla: Kruse, Stephan, et al. Nonlinear S-Parameter Behavioral Model of a Photonic
Radar Transceiver Chipset for Automotive Applications. 2023, doi:10.23919/IRS57608.2023.10172395.
short: 'S. Kruse, T. Schwabe, P. Kneuper, M.-M. Meinecke, H.G. Kurz, J.C. Scheytt,
in: 2023.'
conference:
end_date: 2023.05.26
location: Fraunhofer-Forum Berlin, Germany
name: INTERNATIONAL RADAR SYMPOSIUM (IRS 2023)
start_date: 2023.05.24
date_created: 2023-03-07T08:55:33Z
date_updated: 2025-02-25T05:53:22Z
department:
- _id: '58'
- _id: '230'
doi: 10.23919/IRS57608.2023.10172395
language:
- iso: eng
status: public
title: Nonlinear S-Parameter Behavioral Model of a Photonic Radar Transceiver Chipset
for Automotive Applications
type: conference
user_id: '38254'
year: '2023'
...
---
_id: '50742'
abstract:
- lang: eng
text: "The nickel-based alloy Inconel 718, which is used in aerospace technology,
poses a great\r\nchallenge to conventional machining due to its high strain hardening
and toughness. Here, the laser\r\npowder bed fusion process (LPBF) offers an alternative
with potential savings if sufficiently high\r\nproductivity can be achieved. Based
on the parameter study carried out, starting from the SLM\r\nSolutions standard
parameters for the manufacturing of components, exposure parameters could be\r\ndeveloped
to realize manufacturing with 120 μm and 150 μm layer thickness, with almost the
same\r\ngeometric accuracy. For this purpose, the process parameters of laser
power, focus diameter, hatch\r\ndistance and scan speed were varied. The negative
defocusing of the laser showed a positive effect\r\non the density of the parts,
realizing densities ≥ 99.94 %, with high dimensional stability and good\r\nmechanical
properties. Considering the reduced manufacturing time of up to 61 %, a significant\r\nincrease
in productivity was achieved."
author:
- first_name: Christian
full_name: Bödger, Christian
id: '93904'
last_name: Bödger
- first_name: Stefan
full_name: Gnaase, Stefan
id: '25730'
last_name: Gnaase
- first_name: Dennis
full_name: Lehnert, Dennis
id: '90491'
last_name: Lehnert
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
citation:
ama: 'Bödger C, Gnaase S, Lehnert D, Tröster T. Investigation of the influence of
process parameters on productivity in the LPBF process for the material Inconel
718. In: Proceedings of the 34th Annual International Solid Freeform Fabrication
Symposium – An Additive Manufacturing Conference. ; 2023.'
apa: Bödger, C., Gnaase, S., Lehnert, D., & Tröster, T. (2023). Investigation
of the influence of process parameters on productivity in the LPBF process for
the material Inconel 718. Proceedings of the 34th Annual International Solid
Freeform Fabrication Symposium – An Additive Manufacturing Conference. Solid
Freeform Fabrication, Austin.
bibtex: '@inproceedings{Bödger_Gnaase_Lehnert_Tröster_2023, title={Investigation
of the influence of process parameters on productivity in the LPBF process for
the material Inconel 718}, booktitle={Proceedings of the 34th Annual International
Solid Freeform Fabrication Symposium – An Additive Manufacturing Conference},
author={Bödger, Christian and Gnaase, Stefan and Lehnert, Dennis and Tröster,
Thomas}, year={2023} }'
chicago: Bödger, Christian, Stefan Gnaase, Dennis Lehnert, and Thomas Tröster. “Investigation
of the Influence of Process Parameters on Productivity in the LPBF Process for
the Material Inconel 718.” In Proceedings of the 34th Annual International
Solid Freeform Fabrication Symposium – An Additive Manufacturing Conference,
2023.
ieee: C. Bödger, S. Gnaase, D. Lehnert, and T. Tröster, “Investigation of the influence
of process parameters on productivity in the LPBF process for the material Inconel
718,” presented at the Solid Freeform Fabrication, Austin, 2023.
mla: Bödger, Christian, et al. “Investigation of the Influence of Process Parameters
on Productivity in the LPBF Process for the Material Inconel 718.” Proceedings
of the 34th Annual International Solid Freeform Fabrication Symposium – An Additive
Manufacturing Conference, 2023.
short: 'C. Bödger, S. Gnaase, D. Lehnert, T. Tröster, in: Proceedings of the 34th
Annual International Solid Freeform Fabrication Symposium – An Additive Manufacturing
Conference, 2023.'
conference:
end_date: 2023-08-16
location: Austin
name: Solid Freeform Fabrication
start_date: 2023-08-14
date_created: 2024-01-23T08:32:28Z
date_updated: 2025-03-18T12:44:43Z
ddc:
- '670'
department:
- _id: '149'
- _id: '219'
- _id: '321'
- _id: '9'
file:
- access_level: closed
content_type: application/pdf
creator: cboedger
date_created: 2024-01-23T08:25:26Z
date_updated: 2024-01-23T08:25:26Z
file_id: '50743'
file_name: Investigation of the influence of process parameters on productivity
in the LPBF process for the material Inconel718 - Bödger.pdf
file_size: 999107
relation: main_file
success: 1
file_date_updated: 2024-01-23T08:25:26Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://utw10945.utweb.utexas.edu/sites/default/files/2023/091%20InvestigationoftheInfluenceofProcessParametersonProductivityintheLPBFProcessfortheMat.pdf
oa: '1'
publication: Proceedings of the 34th Annual International Solid Freeform Fabrication
Symposium – An Additive Manufacturing Conference
publication_status: published
status: public
title: Investigation of the influence of process parameters on productivity in the
LPBF process for the material Inconel 718
type: conference
user_id: '90491'
year: '2023'
...
---
_id: '37200'
abstract:
- lang: eng
text: (1) This work answers the question of whether and to what extent there
is a significant difference in mechanical properties when different additive manufacturing
processes are applied to the material 1.2709. The Laser-Powder-Bed-Fusion (L-PBF)
and Laser-Metal-Deposition (LMD) processes are considered, as they differ fundamentally
in the way a part is manufactured. (2) Known process parameters for low-porosity
parts were used to fabricate tensile strength specimens. Half of the specimens
were heat-treated, and all specimens were tested for mechanical properties in
a quasi-static tensile test. In addition, the material hardness was determined.
(3) It was found that, firstly, heat treatment resulted in a sharp increase in
mechanical properties such as hardness, elastic modulus, yield strength and ultimate
strength. In addition to the increase in these properties, the elongation at break
also decreases significantly after heat treatment. The choice of process, on the
other hand, does not give either process a clear advantage in terms of mechanical
properties but shows that it is necessary to consider the essential mechanical
properties for a desired application.
article_number: '157'
article_type: original
author:
- first_name: Stefan
full_name: Gnaase, Stefan
id: '25730'
last_name: Gnaase
- first_name: Dennis
full_name: Niggemeyer, Dennis
id: '77214'
last_name: Niggemeyer
- first_name: Dennis
full_name: Lehnert, Dennis
id: '90491'
last_name: Lehnert
- first_name: Christian
full_name: Bödger, Christian
id: '93904'
last_name: Bödger
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
citation:
ama: Gnaase S, Niggemeyer D, Lehnert D, Bödger C, Tröster T. Comparative Study of
the Influence of Heat Treatment and Additive Manufacturing Process (LMD &
L-PBF) on the Mechanical Properties of Specimens Manufactured from 1.2709. Crystals.
2023;13(2). doi:10.3390/cryst13020157
apa: Gnaase, S., Niggemeyer, D., Lehnert, D., Bödger, C., & Tröster, T. (2023).
Comparative Study of the Influence of Heat Treatment and Additive Manufacturing
Process (LMD & L-PBF) on the Mechanical Properties of Specimens Manufactured
from 1.2709. Crystals, 13(2), Article 157. https://doi.org/10.3390/cryst13020157
bibtex: '@article{Gnaase_Niggemeyer_Lehnert_Bödger_Tröster_2023, title={Comparative
Study of the Influence of Heat Treatment and Additive Manufacturing Process (LMD
& L-PBF) on the Mechanical Properties of Specimens Manufactured from 1.2709},
volume={13}, DOI={10.3390/cryst13020157},
number={2157}, journal={Crystals}, publisher={MDPI AG}, author={Gnaase, Stefan
and Niggemeyer, Dennis and Lehnert, Dennis and Bödger, Christian and Tröster,
Thomas}, year={2023} }'
chicago: Gnaase, Stefan, Dennis Niggemeyer, Dennis Lehnert, Christian Bödger, and
Thomas Tröster. “Comparative Study of the Influence of Heat Treatment and Additive
Manufacturing Process (LMD & L-PBF) on the Mechanical Properties of Specimens
Manufactured from 1.2709.” Crystals 13, no. 2 (2023). https://doi.org/10.3390/cryst13020157.
ieee: 'S. Gnaase, D. Niggemeyer, D. Lehnert, C. Bödger, and T. Tröster, “Comparative
Study of the Influence of Heat Treatment and Additive Manufacturing Process (LMD
& L-PBF) on the Mechanical Properties of Specimens Manufactured from 1.2709,”
Crystals, vol. 13, no. 2, Art. no. 157, 2023, doi: 10.3390/cryst13020157.'
mla: Gnaase, Stefan, et al. “Comparative Study of the Influence of Heat Treatment
and Additive Manufacturing Process (LMD & L-PBF) on the Mechanical Properties
of Specimens Manufactured from 1.2709.” Crystals, vol. 13, no. 2, 157,
MDPI AG, 2023, doi:10.3390/cryst13020157.
short: S. Gnaase, D. Niggemeyer, D. Lehnert, C. Bödger, T. Tröster, Crystals 13
(2023).
date_created: 2023-01-18T05:44:59Z
date_updated: 2025-03-18T12:45:57Z
ddc:
- '670'
department:
- _id: '149'
- _id: '9'
- _id: '321'
doi: 10.3390/cryst13020157
file:
- access_level: closed
content_type: application/pdf
creator: cboedger
date_created: 2024-11-22T15:55:07Z
date_updated: 2024-11-22T15:55:07Z
file_id: '57334'
file_name: crystals-13-00157.pdf
file_size: 5838834
relation: main_file
success: 1
file_date_updated: 2024-11-22T15:55:07Z
intvolume: ' 13'
issue: '2'
keyword:
- Inorganic Chemistry
- Condensed Matter Physics
- General Materials Science
- General Chemical Engineering
language:
- iso: eng
publication: Crystals
publication_identifier:
issn:
- 2073-4352
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Comparative Study of the Influence of Heat Treatment and Additive Manufacturing
Process (LMD & L-PBF) on the Mechanical Properties of Specimens Manufactured
from 1.2709
type: journal_article
user_id: '90491'
volume: 13
year: '2023'
...
---
_id: '57594'
citation:
ama: Decker C, Diederichs L, Gefele K, Mochalova M, Zierau C, eds. Sprachbildung
und interkulturelle Kompetenz im Lehramtsstudium. 10 Jahre Projekterfahrung Vielfalt
stärken an der Universität und in der Bildungsregion Paderborn. Stauffenburg
Verlag; 2023.
apa: Decker, C., Diederichs, L., Gefele, K., Mochalova, M., & Zierau, C. (Eds.).
(2023). Sprachbildung und interkulturelle Kompetenz im Lehramtsstudium. 10
Jahre Projekterfahrung Vielfalt stärken an der Universität und in der Bildungsregion
Paderborn. Stauffenburg Verlag.
bibtex: '@book{Decker_Diederichs_Gefele_Mochalova_Zierau_2023, title={Sprachbildung
und interkulturelle Kompetenz im Lehramtsstudium. 10 Jahre Projekterfahrung Vielfalt
stärken an der Universität und in der Bildungsregion Paderborn}, publisher={Stauffenburg
Verlag}, year={2023} }'
chicago: Decker, Claudia, Lara Diederichs, Katharina Gefele, Maria Mochalova, and
Cornelia Zierau, eds. Sprachbildung und interkulturelle Kompetenz im Lehramtsstudium.
10 Jahre Projekterfahrung Vielfalt stärken an der Universität und in der Bildungsregion
Paderborn. Stauffenburg Verlag, 2023.
ieee: C. Decker, L. Diederichs, K. Gefele, M. Mochalova, and C. Zierau, Eds., Sprachbildung
und interkulturelle Kompetenz im Lehramtsstudium. 10 Jahre Projekterfahrung Vielfalt
stärken an der Universität und in der Bildungsregion Paderborn. Stauffenburg
Verlag, 2023.
mla: Decker, Claudia, et al., editors. Sprachbildung und interkulturelle Kompetenz
im Lehramtsstudium. 10 Jahre Projekterfahrung Vielfalt stärken an der Universität
und in der Bildungsregion Paderborn. Stauffenburg Verlag, 2023.
short: C. Decker, L. Diederichs, K. Gefele, M. Mochalova, C. Zierau, eds., Sprachbildung
und interkulturelle Kompetenz im Lehramtsstudium. 10 Jahre Projekterfahrung Vielfalt
stärken an der Universität und in der Bildungsregion Paderborn, Stauffenburg Verlag,
2023.
date_created: 2024-12-05T13:37:02Z
date_updated: 2025-08-01T09:05:03Z
department:
- _id: '33'
editor:
- first_name: Claudia
full_name: Decker, Claudia
id: '31046'
last_name: Decker
- first_name: Lara
full_name: Diederichs, Lara
last_name: Diederichs
- first_name: Katharina
full_name: Gefele, Katharina
last_name: Gefele
- first_name: 'Maria '
full_name: 'Mochalova, Maria '
last_name: Mochalova
- first_name: Cornelia
full_name: Zierau, Cornelia
id: '36883'
last_name: Zierau
language:
- iso: ger
publication_identifier:
unknown:
- 978-3-95809-359-1
publisher: Stauffenburg Verlag
status: public
title: Sprachbildung und interkulturelle Kompetenz im Lehramtsstudium. 10 Jahre Projekterfahrung
Vielfalt stärken an der Universität und in der Bildungsregion Paderborn
type: book_editor
user_id: '31046'
year: '2023'
...
---
_id: '60894'
author:
- first_name: Claudia
full_name: Decker, Claudia
id: '31046'
last_name: Decker
- first_name: Cornelia
full_name: Zierau, Cornelia
id: '36883'
last_name: Zierau
citation:
ama: 'Decker C, Zierau C. 10 Jahre Vielfalt stärken: Gelingensbedingungen für ein
erfolgreiches Theorie-Praxis-Projekt. In: Decker C, Diederichs L, Gefele K, Mochalova
M, Zierau C, eds. Sprachbildung und interkulturelle Kompetenz im Lehramtsstudium.
10 Jahre Projekterfahrung Vielfalt stärken an der Universität Paderborn und in
der Bildungsregion Paderborn. ; 2023:25-38.'
apa: 'Decker, C., & Zierau, C. (2023). 10 Jahre Vielfalt stärken: Gelingensbedingungen
für ein erfolgreiches Theorie-Praxis-Projekt. In C. Decker, L. Diederichs, K.
Gefele, M. Mochalova, & C. Zierau (Eds.), Sprachbildung und interkulturelle
Kompetenz im Lehramtsstudium. 10 Jahre Projekterfahrung Vielfalt stärken an der
Universität Paderborn und in der Bildungsregion Paderborn (pp. 25–38).'
bibtex: '@inbook{Decker_Zierau_2023, title={10 Jahre Vielfalt stärken: Gelingensbedingungen
für ein erfolgreiches Theorie-Praxis-Projekt}, booktitle={Sprachbildung und interkulturelle
Kompetenz im Lehramtsstudium. 10 Jahre Projekterfahrung Vielfalt stärken an der
Universität Paderborn und in der Bildungsregion Paderborn}, author={Decker, Claudia
and Zierau, Cornelia}, editor={Decker, Claudia and Diederichs, Lara and Gefele,
Katharina and Mochalova, Maria and Zierau, Cornelia}, year={2023}, pages={25–38}
}'
chicago: 'Decker, Claudia, and Cornelia Zierau. “10 Jahre Vielfalt stärken: Gelingensbedingungen
für ein erfolgreiches Theorie-Praxis-Projekt.” In Sprachbildung und interkulturelle
Kompetenz im Lehramtsstudium. 10 Jahre Projekterfahrung Vielfalt stärken an der
Universität Paderborn und in der Bildungsregion Paderborn, edited by Claudia
Decker, Lara Diederichs, Katharina Gefele, Maria Mochalova, and Cornelia Zierau,
25–38, 2023.'
ieee: 'C. Decker and C. Zierau, “10 Jahre Vielfalt stärken: Gelingensbedingungen
für ein erfolgreiches Theorie-Praxis-Projekt,” in Sprachbildung und interkulturelle
Kompetenz im Lehramtsstudium. 10 Jahre Projekterfahrung Vielfalt stärken an der
Universität Paderborn und in der Bildungsregion Paderborn, C. Decker, L. Diederichs,
K. Gefele, M. Mochalova, and C. Zierau, Eds. 2023, pp. 25–38.'
mla: 'Decker, Claudia, and Cornelia Zierau. “10 Jahre Vielfalt stärken: Gelingensbedingungen
für ein erfolgreiches Theorie-Praxis-Projekt.” Sprachbildung und interkulturelle
Kompetenz im Lehramtsstudium. 10 Jahre Projekterfahrung Vielfalt stärken an der
Universität Paderborn und in der Bildungsregion Paderborn, edited by Claudia
Decker et al., 2023, pp. 25–38.'
short: 'C. Decker, C. Zierau, in: C. Decker, L. Diederichs, K. Gefele, M. Mochalova,
C. Zierau (Eds.), Sprachbildung und interkulturelle Kompetenz im Lehramtsstudium.
10 Jahre Projekterfahrung Vielfalt stärken an der Universität Paderborn und in
der Bildungsregion Paderborn, 2023, pp. 25–38.'
date_created: 2025-08-06T14:11:33Z
date_updated: 2025-08-06T14:32:55Z
department:
- _id: '33'
editor:
- first_name: Claudia
full_name: Decker, Claudia
last_name: Decker
- first_name: Lara
full_name: Diederichs, Lara
last_name: Diederichs
- first_name: Katharina
full_name: Gefele, Katharina
last_name: Gefele
- first_name: 'Maria '
full_name: 'Mochalova, Maria '
last_name: Mochalova
- first_name: Cornelia
full_name: Zierau, Cornelia
last_name: Zierau
language:
- iso: ger
page: 25-38
publication: Sprachbildung und interkulturelle Kompetenz im Lehramtsstudium. 10 Jahre
Projekterfahrung Vielfalt stärken an der Universität Paderborn und in der Bildungsregion
Paderborn
publication_identifier:
isbn:
- 978-3-95809-359-1
publication_status: published
status: public
title: '10 Jahre Vielfalt stärken: Gelingensbedingungen für ein erfolgreiches Theorie-Praxis-Projekt'
type: book_chapter
user_id: '31046'
year: '2023'
...
---
_id: '60893'
author:
- first_name: Claudia
full_name: Decker, Claudia
id: '31046'
last_name: Decker
citation:
ama: 'Decker C. Steckbriefe der Teilprojekte: Vielfältige Ziele, starke Umsetzung.
In: Decker C, Diederichs L, Gefele K, Mochalova M, Zierau C, eds. Sprachbildung
und interkulturelle Kompetenz im Lehramtsstudium. 10 Jahre Projekterfahrung Vielfalt
stärken an der Universität Paderborn und in der Bildungsregion Paderborn.
; 2023:15-23.'
apa: 'Decker, C. (2023). Steckbriefe der Teilprojekte: Vielfältige Ziele, starke
Umsetzung. In C. Decker, L. Diederichs, K. Gefele, M. Mochalova, & C. Zierau
(Eds.), Sprachbildung und interkulturelle Kompetenz im Lehramtsstudium. 10
Jahre Projekterfahrung Vielfalt stärken an der Universität Paderborn und in der
Bildungsregion Paderborn (pp. 15–23).'
bibtex: '@inbook{Decker_2023, title={Steckbriefe der Teilprojekte: Vielfältige Ziele,
starke Umsetzung}, booktitle={Sprachbildung und interkulturelle Kompetenz im Lehramtsstudium.
10 Jahre Projekterfahrung Vielfalt stärken an der Universität Paderborn und in
der Bildungsregion Paderborn}, author={Decker, Claudia}, editor={Decker, Claudia
and Diederichs, Lara and Gefele, Katharina and Mochalova, Maria and Zierau, Cornelia},
year={2023}, pages={15–23} }'
chicago: 'Decker, Claudia. “Steckbriefe der Teilprojekte: Vielfältige Ziele, starke
Umsetzung.” In Sprachbildung und interkulturelle Kompetenz im Lehramtsstudium.
10 Jahre Projekterfahrung Vielfalt stärken an der Universität Paderborn und in
der Bildungsregion Paderborn, edited by Claudia Decker, Lara Diederichs, Katharina
Gefele, Maria Mochalova, and Cornelia Zierau, 15–23, 2023.'
ieee: 'C. Decker, “Steckbriefe der Teilprojekte: Vielfältige Ziele, starke Umsetzung,”
in Sprachbildung und interkulturelle Kompetenz im Lehramtsstudium. 10 Jahre
Projekterfahrung Vielfalt stärken an der Universität Paderborn und in der Bildungsregion
Paderborn, C. Decker, L. Diederichs, K. Gefele, M. Mochalova, and C. Zierau,
Eds. 2023, pp. 15–23.'
mla: 'Decker, Claudia. “Steckbriefe der Teilprojekte: Vielfältige Ziele, starke
Umsetzung.” Sprachbildung und interkulturelle Kompetenz im Lehramtsstudium.
10 Jahre Projekterfahrung Vielfalt stärken an der Universität Paderborn und in
der Bildungsregion Paderborn, edited by Claudia Decker et al., 2023, pp. 15–23.'
short: 'C. Decker, in: C. Decker, L. Diederichs, K. Gefele, M. Mochalova, C. Zierau
(Eds.), Sprachbildung und interkulturelle Kompetenz im Lehramtsstudium. 10 Jahre
Projekterfahrung Vielfalt stärken an der Universität Paderborn und in der Bildungsregion
Paderborn, 2023, pp. 15–23.'
date_created: 2025-08-06T14:09:03Z
date_updated: 2025-08-06T14:32:21Z
department:
- _id: '33'
editor:
- first_name: Claudia
full_name: Decker, Claudia
last_name: Decker
- first_name: Lara
full_name: Diederichs, Lara
last_name: Diederichs
- first_name: Katharina
full_name: Gefele, Katharina
last_name: Gefele
- first_name: Maria
full_name: Mochalova, Maria
last_name: Mochalova
- first_name: Cornelia
full_name: Zierau, Cornelia
last_name: Zierau
language:
- iso: ger
page: 15-23
publication: Sprachbildung und interkulturelle Kompetenz im Lehramtsstudium. 10 Jahre
Projekterfahrung Vielfalt stärken an der Universität Paderborn und in der Bildungsregion
Paderborn
publication_identifier:
unknown:
- 978-3-95809-359-1
publication_status: published
status: public
title: 'Steckbriefe der Teilprojekte: Vielfältige Ziele, starke Umsetzung'
type: book_chapter
user_id: '31046'
year: '2023'
...
---
_id: '45918'
alternative_title:
- Erfahrungen aus einem Design-Based Research Projekt
author:
- first_name: Franziska
full_name: Schwabl, Franziska
id: '37157'
last_name: Schwabl
- first_name: Desiree
full_name: Daniel-Söltenfuß, Desiree
id: '10186'
last_name: Daniel-Söltenfuß
citation:
ama: 'Schwabl F, Daniel-Söltenfuß D. Gelingensbedingungen gestaltungsorientierter
Schulentwicklung. In: Organisation Zwischen Theorie Und Praxis. Springer
Fachmedien Wiesbaden; 2023:335-349. doi:10.1007/978-3-658-39690-9_21'
apa: Schwabl, F., & Daniel-Söltenfuß, D. (2023). Gelingensbedingungen gestaltungsorientierter
Schulentwicklung. In Organisation zwischen Theorie und Praxis (pp. 335–349).
Springer Fachmedien Wiesbaden. https://doi.org/10.1007/978-3-658-39690-9_21
bibtex: '@inbook{Schwabl_Daniel-Söltenfuß_2023, place={Wiesbaden}, title={Gelingensbedingungen
gestaltungsorientierter Schulentwicklung}, DOI={10.1007/978-3-658-39690-9_21},
booktitle={Organisation zwischen Theorie und Praxis}, publisher={Springer Fachmedien
Wiesbaden}, author={Schwabl, Franziska and Daniel-Söltenfuß, Desiree}, year={2023},
pages={335–349} }'
chicago: 'Schwabl, Franziska, and Desiree Daniel-Söltenfuß. “Gelingensbedingungen
Gestaltungsorientierter Schulentwicklung.” In Organisation Zwischen Theorie
Und Praxis, 335–49. Wiesbaden: Springer Fachmedien Wiesbaden, 2023. https://doi.org/10.1007/978-3-658-39690-9_21.'
ieee: 'F. Schwabl and D. Daniel-Söltenfuß, “Gelingensbedingungen gestaltungsorientierter
Schulentwicklung,” in Organisation zwischen Theorie und Praxis, Wiesbaden:
Springer Fachmedien Wiesbaden, 2023, pp. 335–349.'
mla: Schwabl, Franziska, and Desiree Daniel-Söltenfuß. “Gelingensbedingungen Gestaltungsorientierter
Schulentwicklung.” Organisation Zwischen Theorie Und Praxis, Springer Fachmedien
Wiesbaden, 2023, pp. 335–49, doi:10.1007/978-3-658-39690-9_21.
short: 'F. Schwabl, D. Daniel-Söltenfuß, in: Organisation Zwischen Theorie Und Praxis,
Springer Fachmedien Wiesbaden, Wiesbaden, 2023, pp. 335–349.'
date_created: 2023-07-10T09:33:55Z
date_updated: 2025-09-11T10:48:48Z
department:
- _id: '209'
- _id: '33'
doi: 10.1007/978-3-658-39690-9_21
language:
- iso: eng
page: 335-349
place: Wiesbaden
publication: Organisation zwischen Theorie und Praxis
publication_identifier:
isbn:
- '9783658396893'
- '9783658396909'
issn:
- 2512-1170
- 2512-1189
publication_status: published
publisher: Springer Fachmedien Wiesbaden
status: public
title: Gelingensbedingungen gestaltungsorientierter Schulentwicklung
type: book_chapter
user_id: '37157'
year: '2023'
...
---
_id: '61252'
abstract:
- lang: eng
text: AbstractThe biexciton‐exciton emission cascade
commonly used in quantum‐dot systems to generate polarization entanglement yields
photons with intrinsically limited indistinguishability. In the present work,
it focuses on the generation of pairs of photons with high degrees of polarization
entanglement and simultaneously high indistinguishability. It achieves this goal
by selectively reducing the biexciton lifetime with an optical resonator. It demonstrates
that a suitably tailored circular Bragg reflector fulfills the requirements of
sufficient selective Purcell enhancement of biexciton emission paired with spectrally
broad photon extraction and twofold degenerate optical modes. The in‐depth theoretical
study combines (i) the optimization of realistic photonic structures solving Maxwell's
equations from which model parameters are extracted as input for (ii) microscopic
simulations of quantum‐dot cavity excitation dynamics with full access to photon
properties. It reports non‐trivial dependencies on system parameters and use the
predictive power of the combined theoretical approach to determine the optimal
range of Purcell enhancement that maximizes indistinguishability and entanglement
to near unity values, here specifically for the telecom C‐band at 1550 nm.
article_number: '2300142'
author:
- first_name: David
full_name: Bauch, David
last_name: Bauch
- first_name: Dustin
full_name: Siebert, Dustin
last_name: Siebert
- first_name: Klaus D.
full_name: Jöns, Klaus D.
id: '85353'
last_name: Jöns
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
- first_name: Stefan
full_name: Schumacher, Stefan
id: '27271'
last_name: Schumacher
orcid: 0000-0003-4042-4951
citation:
ama: Bauch D, Siebert D, Jöns KD, Förstner J, Schumacher S. On‐Demand Indistinguishable
and Entangled Photons Using Tailored Cavity Designs. Advanced Quantum Technologies.
2023;7(1). doi:10.1002/qute.202300142
apa: Bauch, D., Siebert, D., Jöns, K. D., Förstner, J., & Schumacher, S. (2023).
On‐Demand Indistinguishable and Entangled Photons Using Tailored Cavity Designs.
Advanced Quantum Technologies, 7(1), Article 2300142. https://doi.org/10.1002/qute.202300142
bibtex: '@article{Bauch_Siebert_Jöns_Förstner_Schumacher_2023, title={On‐Demand
Indistinguishable and Entangled Photons Using Tailored Cavity Designs}, volume={7},
DOI={10.1002/qute.202300142},
number={12300142}, journal={Advanced Quantum Technologies}, publisher={Wiley},
author={Bauch, David and Siebert, Dustin and Jöns, Klaus D. and Förstner, Jens
and Schumacher, Stefan}, year={2023} }'
chicago: Bauch, David, Dustin Siebert, Klaus D. Jöns, Jens Förstner, and Stefan
Schumacher. “On‐Demand Indistinguishable and Entangled Photons Using Tailored
Cavity Designs.” Advanced Quantum Technologies 7, no. 1 (2023). https://doi.org/10.1002/qute.202300142.
ieee: 'D. Bauch, D. Siebert, K. D. Jöns, J. Förstner, and S. Schumacher, “On‐Demand
Indistinguishable and Entangled Photons Using Tailored Cavity Designs,” Advanced
Quantum Technologies, vol. 7, no. 1, Art. no. 2300142, 2023, doi: 10.1002/qute.202300142.'
mla: Bauch, David, et al. “On‐Demand Indistinguishable and Entangled Photons Using
Tailored Cavity Designs.” Advanced Quantum Technologies, vol. 7, no. 1,
2300142, Wiley, 2023, doi:10.1002/qute.202300142.
short: D. Bauch, D. Siebert, K.D. Jöns, J. Förstner, S. Schumacher, Advanced Quantum
Technologies 7 (2023).
date_created: 2025-09-12T11:11:56Z
date_updated: 2025-09-12T11:16:12Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '642'
- _id: '61'
- _id: '230'
- _id: '35'
- _id: '34'
- _id: '429'
- _id: '27'
- _id: '623'
doi: 10.1002/qute.202300142
intvolume: ' 7'
issue: '1'
language:
- iso: eng
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '53'
name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten
zu funktionellen Strukturen'
- _id: '55'
name: TRR 142 - Project Area B
- _id: '56'
name: TRR 142 - Project Area C
- _id: '167'
name: 'TRR 142; TP B06: Ultraschnelle kohärente opto-elektronische Kontrolle eines
photonischen Quantensystems'
- _id: '173'
name: 'TRR 142; TP C09: Ideale Erzeugung von Photonenpaaren für Verschränkungsaustausch
bei Telekom Wellenlängen'
- _id: '266'
name: 'PhoQC: Photonisches Quantencomputing'
publication: Advanced Quantum Technologies
publication_identifier:
issn:
- 2511-9044
- 2511-9044
publication_status: published
publisher: Wiley
status: public
title: On‐Demand Indistinguishable and Entangled Photons Using Tailored Cavity Designs
type: journal_article
user_id: '16199'
volume: 7
year: '2023'
...
---
_id: '61266'
abstract:
- lang: eng
text: This review examines the use of continuous-variable spectroscopy techniques
for investigating quantum coherence and light-matter interactions in semiconductor
systems with ultrafast dynamics. Special emphasis is placed on multichannel homodyne
detection as a powerful tool to measure the quantum coherence and the full density
matrix of a polariton system. Observations, such as coherence times that exceed
the nanosecond scale obtained by monitoring the temporal decay of quantum coherence
in a polariton condensate, are discussed. Proof-of-concept experiments and numerical
simulations that demonstrate the enhanced resourcefulness of the produced system
states for modern quantum protocols are assessed. The combination of tailored
resource quantifiers and ultrafast spectroscopy techniques that have recently
been demonstrated paves the way for future applications of quantum information
technologies.
article_number: '2997'
author:
- first_name: Carolin
full_name: Lüders, Carolin
last_name: Lüders
- first_name: Franziska
full_name: Barkhausen, Franziska
id: '63631'
last_name: Barkhausen
- first_name: Matthias
full_name: Pukrop, Matthias
last_name: Pukrop
- first_name: Elena
full_name: Rozas, Elena
last_name: Rozas
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: Stefan
full_name: Schumacher, Stefan
id: '27271'
last_name: Schumacher
orcid: 0000-0003-4042-4951
- first_name: Marc
full_name: Aßmann, Marc
last_name: Aßmann
citation:
ama: Lüders C, Barkhausen F, Pukrop M, et al. Continuous-variable quantum optics
and resource theory for ultrafast semiconductor spectroscopy [Invited]. Optical
Materials Express. 2023;13(11). doi:10.1364/ome.497006
apa: Lüders, C., Barkhausen, F., Pukrop, M., Rozas, E., Sperling, J., Schumacher,
S., & Aßmann, M. (2023). Continuous-variable quantum optics and resource theory
for ultrafast semiconductor spectroscopy [Invited]. Optical Materials Express,
13(11), Article 2997. https://doi.org/10.1364/ome.497006
bibtex: '@article{Lüders_Barkhausen_Pukrop_Rozas_Sperling_Schumacher_Aßmann_2023,
title={Continuous-variable quantum optics and resource theory for ultrafast semiconductor
spectroscopy [Invited]}, volume={13}, DOI={10.1364/ome.497006},
number={112997}, journal={Optical Materials Express}, publisher={Optica Publishing
Group}, author={Lüders, Carolin and Barkhausen, Franziska and Pukrop, Matthias
and Rozas, Elena and Sperling, Jan and Schumacher, Stefan and Aßmann, Marc}, year={2023}
}'
chicago: Lüders, Carolin, Franziska Barkhausen, Matthias Pukrop, Elena Rozas, Jan
Sperling, Stefan Schumacher, and Marc Aßmann. “Continuous-Variable Quantum Optics
and Resource Theory for Ultrafast Semiconductor Spectroscopy [Invited].” Optical
Materials Express 13, no. 11 (2023). https://doi.org/10.1364/ome.497006.
ieee: 'C. Lüders et al., “Continuous-variable quantum optics and resource
theory for ultrafast semiconductor spectroscopy [Invited],” Optical Materials
Express, vol. 13, no. 11, Art. no. 2997, 2023, doi: 10.1364/ome.497006.'
mla: Lüders, Carolin, et al. “Continuous-Variable Quantum Optics and Resource Theory
for Ultrafast Semiconductor Spectroscopy [Invited].” Optical Materials Express,
vol. 13, no. 11, 2997, Optica Publishing Group, 2023, doi:10.1364/ome.497006.
short: C. Lüders, F. Barkhausen, M. Pukrop, E. Rozas, J. Sperling, S. Schumacher,
M. Aßmann, Optical Materials Express 13 (2023).
date_created: 2025-09-12T11:40:26Z
date_updated: 2025-09-12T11:41:42Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '706'
- _id: '35'
- _id: '230'
- _id: '27'
- _id: '623'
doi: 10.1364/ome.497006
intvolume: ' 13'
issue: '11'
language:
- iso: eng
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '266'
name: 'PhoQC: Photonisches Quantencomputing'
publication: Optical Materials Express
publication_identifier:
issn:
- 2159-3930
publication_status: published
publisher: Optica Publishing Group
status: public
title: Continuous-variable quantum optics and resource theory for ultrafast semiconductor
spectroscopy [Invited]
type: journal_article
user_id: '16199'
volume: 13
year: '2023'
...
---
_id: '61264'
author:
- first_name: Yueyang
full_name: Yu, Yueyang
last_name: Yu
- first_name: Chuan-Ding
full_name: Dong, Chuan-Ding
last_name: Dong
- first_name: Rolf
full_name: Binder, Rolf
last_name: Binder
- first_name: Stefan
full_name: Schumacher, Stefan
id: '27271'
last_name: Schumacher
orcid: 0000-0003-4042-4951
- first_name: Cun-Zheng
full_name: Ning, Cun-Zheng
last_name: Ning
citation:
ama: Yu Y, Dong C-D, Binder R, Schumacher S, Ning C-Z. Strain-Induced Indirect-to-Direct
Bandgap Transition, Photoluminescence Enhancement, and Linewidth Reduction in
Bilayer MoTe2. ACS Nano. 2023;17(5):4230-4238. doi:10.1021/acsnano.2c01665
apa: Yu, Y., Dong, C.-D., Binder, R., Schumacher, S., & Ning, C.-Z. (2023).
Strain-Induced Indirect-to-Direct Bandgap Transition, Photoluminescence Enhancement,
and Linewidth Reduction in Bilayer MoTe2. ACS Nano, 17(5),
4230–4238. https://doi.org/10.1021/acsnano.2c01665
bibtex: '@article{Yu_Dong_Binder_Schumacher_Ning_2023, title={Strain-Induced Indirect-to-Direct
Bandgap Transition, Photoluminescence Enhancement, and Linewidth Reduction in
Bilayer MoTe2}, volume={17}, DOI={10.1021/acsnano.2c01665},
number={5}, journal={ACS Nano}, publisher={American Chemical Society (ACS)}, author={Yu,
Yueyang and Dong, Chuan-Ding and Binder, Rolf and Schumacher, Stefan and Ning,
Cun-Zheng}, year={2023}, pages={4230–4238} }'
chicago: 'Yu, Yueyang, Chuan-Ding Dong, Rolf Binder, Stefan Schumacher, and Cun-Zheng
Ning. “Strain-Induced Indirect-to-Direct Bandgap Transition, Photoluminescence
Enhancement, and Linewidth Reduction in Bilayer MoTe2.” ACS Nano
17, no. 5 (2023): 4230–38. https://doi.org/10.1021/acsnano.2c01665.'
ieee: 'Y. Yu, C.-D. Dong, R. Binder, S. Schumacher, and C.-Z. Ning, “Strain-Induced
Indirect-to-Direct Bandgap Transition, Photoluminescence Enhancement, and Linewidth
Reduction in Bilayer MoTe2,” ACS Nano, vol. 17, no. 5, pp. 4230–4238,
2023, doi: 10.1021/acsnano.2c01665.'
mla: Yu, Yueyang, et al. “Strain-Induced Indirect-to-Direct Bandgap Transition,
Photoluminescence Enhancement, and Linewidth Reduction in Bilayer MoTe2.”
ACS Nano, vol. 17, no. 5, American Chemical Society (ACS), 2023, pp. 4230–38,
doi:10.1021/acsnano.2c01665.
short: Y. Yu, C.-D. Dong, R. Binder, S. Schumacher, C.-Z. Ning, ACS Nano 17 (2023)
4230–4238.
date_created: 2025-09-12T11:36:52Z
date_updated: 2025-09-12T11:37:52Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '35'
- _id: '230'
- _id: '27'
doi: 10.1021/acsnano.2c01665
intvolume: ' 17'
issue: '5'
language:
- iso: eng
page: 4230-4238
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: ACS Nano
publication_identifier:
issn:
- 1936-0851
- 1936-086X
publication_status: published
publisher: American Chemical Society (ACS)
status: public
title: Strain-Induced Indirect-to-Direct Bandgap Transition, Photoluminescence Enhancement,
and Linewidth Reduction in Bilayer MoTe2
type: journal_article
user_id: '16199'
volume: 17
year: '2023'
...
---
_id: '61269'
article_number: '205303'
author:
- first_name: Ying
full_name: Gao, Ying
last_name: Gao
- first_name: Xuekai
full_name: Ma, Xuekai
id: '59416'
last_name: Ma
- first_name: Xiaokun
full_name: Zhai, Xiaokun
last_name: Zhai
- first_name: Chunzi
full_name: Xing, Chunzi
last_name: Xing
- first_name: Meini
full_name: Gao, Meini
last_name: Gao
- first_name: Haitao
full_name: Dai, Haitao
last_name: Dai
- first_name: Hao
full_name: Wu, Hao
last_name: Wu
- first_name: Tong
full_name: Liu, Tong
last_name: Liu
- first_name: Yuan
full_name: Ren, Yuan
last_name: Ren
- first_name: Xiao
full_name: Wang, Xiao
last_name: Wang
- first_name: Anlian
full_name: Pan, Anlian
last_name: Pan
- first_name: Wei
full_name: Hu, Wei
last_name: Hu
- first_name: Stefan
full_name: Schumacher, Stefan
id: '27271'
last_name: Schumacher
orcid: 0000-0003-4042-4951
- first_name: Tingge
full_name: Gao, Tingge
last_name: Gao
citation:
ama: Gao Y, Ma X, Zhai X, et al. Single-shot spatial instability and electric control
of polariton condensates at room temperature. Physical Review B. 2023;108(20).
doi:10.1103/physrevb.108.205303
apa: Gao, Y., Ma, X., Zhai, X., Xing, C., Gao, M., Dai, H., Wu, H., Liu, T., Ren,
Y., Wang, X., Pan, A., Hu, W., Schumacher, S., & Gao, T. (2023). Single-shot
spatial instability and electric control of polariton condensates at room temperature.
Physical Review B, 108(20), Article 205303. https://doi.org/10.1103/physrevb.108.205303
bibtex: '@article{Gao_Ma_Zhai_Xing_Gao_Dai_Wu_Liu_Ren_Wang_et al._2023, title={Single-shot
spatial instability and electric control of polariton condensates at room temperature},
volume={108}, DOI={10.1103/physrevb.108.205303},
number={20205303}, journal={Physical Review B}, publisher={American Physical Society
(APS)}, author={Gao, Ying and Ma, Xuekai and Zhai, Xiaokun and Xing, Chunzi and
Gao, Meini and Dai, Haitao and Wu, Hao and Liu, Tong and Ren, Yuan and Wang, Xiao
and et al.}, year={2023} }'
chicago: Gao, Ying, Xuekai Ma, Xiaokun Zhai, Chunzi Xing, Meini Gao, Haitao Dai,
Hao Wu, et al. “Single-Shot Spatial Instability and Electric Control of Polariton
Condensates at Room Temperature.” Physical Review B 108, no. 20 (2023).
https://doi.org/10.1103/physrevb.108.205303.
ieee: 'Y. Gao et al., “Single-shot spatial instability and electric control
of polariton condensates at room temperature,” Physical Review B, vol.
108, no. 20, Art. no. 205303, 2023, doi: 10.1103/physrevb.108.205303.'
mla: Gao, Ying, et al. “Single-Shot Spatial Instability and Electric Control of
Polariton Condensates at Room Temperature.” Physical Review B, vol. 108,
no. 20, 205303, American Physical Society (APS), 2023, doi:10.1103/physrevb.108.205303.
short: Y. Gao, X. Ma, X. Zhai, C. Xing, M. Gao, H. Dai, H. Wu, T. Liu, Y. Ren, X.
Wang, A. Pan, W. Hu, S. Schumacher, T. Gao, Physical Review B 108 (2023).
date_created: 2025-09-12T11:45:20Z
date_updated: 2025-09-12T11:46:10Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '705'
- _id: '35'
- _id: '230'
doi: 10.1103/physrevb.108.205303
intvolume: ' 108'
issue: '20'
language:
- iso: eng
publication: Physical Review B
publication_identifier:
issn:
- 2469-9950
- 2469-9969
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Single-shot spatial instability and electric control of polariton condensates
at room temperature
type: journal_article
user_id: '16199'
volume: 108
year: '2023'
...
---
_id: '61267'
abstract:
- lang: eng
text: Dynamics-induced interchain charge transfer in a polymer aggregate
in stack configuration can be understood by single-oligomer polaron energy.
author:
- first_name: Fabian
full_name: Bauch, Fabian
last_name: Bauch
- first_name: Chuan-Ding
full_name: Dong, Chuan-Ding
last_name: Dong
- first_name: Stefan
full_name: Schumacher, Stefan
id: '27271'
last_name: Schumacher
orcid: 0000-0003-4042-4951
citation:
ama: Bauch F, Dong C-D, Schumacher S. Dynamics-induced charge transfer in semiconducting
conjugated polymers. Journal of Materials Chemistry C. 2023;11(38):12992-12998.
doi:10.1039/d3tc02263c
apa: Bauch, F., Dong, C.-D., & Schumacher, S. (2023). Dynamics-induced charge
transfer in semiconducting conjugated polymers. Journal of Materials Chemistry
C, 11(38), 12992–12998. https://doi.org/10.1039/d3tc02263c
bibtex: '@article{Bauch_Dong_Schumacher_2023, title={Dynamics-induced charge transfer
in semiconducting conjugated polymers}, volume={11}, DOI={10.1039/d3tc02263c},
number={38}, journal={Journal of Materials Chemistry C}, publisher={Royal Society
of Chemistry (RSC)}, author={Bauch, Fabian and Dong, Chuan-Ding and Schumacher,
Stefan}, year={2023}, pages={12992–12998} }'
chicago: 'Bauch, Fabian, Chuan-Ding Dong, and Stefan Schumacher. “Dynamics-Induced
Charge Transfer in Semiconducting Conjugated Polymers.” Journal of Materials
Chemistry C 11, no. 38 (2023): 12992–98. https://doi.org/10.1039/d3tc02263c.'
ieee: 'F. Bauch, C.-D. Dong, and S. Schumacher, “Dynamics-induced charge transfer
in semiconducting conjugated polymers,” Journal of Materials Chemistry C,
vol. 11, no. 38, pp. 12992–12998, 2023, doi: 10.1039/d3tc02263c.'
mla: Bauch, Fabian, et al. “Dynamics-Induced Charge Transfer in Semiconducting Conjugated
Polymers.” Journal of Materials Chemistry C, vol. 11, no. 38, Royal Society
of Chemistry (RSC), 2023, pp. 12992–98, doi:10.1039/d3tc02263c.
short: F. Bauch, C.-D. Dong, S. Schumacher, Journal of Materials Chemistry C 11
(2023) 12992–12998.
date_created: 2025-09-12T11:43:03Z
date_updated: 2025-09-12T11:43:49Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '35'
- _id: '230'
- _id: '27'
doi: 10.1039/d3tc02263c
intvolume: ' 11'
issue: '38'
language:
- iso: eng
page: 12992-12998
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Journal of Materials Chemistry C
publication_identifier:
issn:
- 2050-7526
- 2050-7534
publication_status: published
publisher: Royal Society of Chemistry (RSC)
status: public
title: Dynamics-induced charge transfer in semiconducting conjugated polymers
type: journal_article
user_id: '16199'
volume: 11
year: '2023'
...
---
_id: '61362'
abstract:
- lang: eng
text: We study the interaction of gray tracking and DC ionic conductivity
in Potassium Titanyl Phosphate (KTiOPO4, KTP) and present
a novel way to reduce conductivity via a potassium nitrate treatment improving
the device quality.
author:
- first_name: Christof
full_name: Eigner, Christof
id: '13244'
last_name: Eigner
orcid: https://orcid.org/0000-0002-5693-3083
- first_name: Laura
full_name: Padberg, Laura
id: '40300'
last_name: Padberg
- first_name: Viktor
full_name: Quiring, Viktor
last_name: Quiring
- first_name: Adriana
full_name: Bocchini, Adriana
id: '58349'
last_name: Bocchini
orcid: 0000-0002-2134-3075
- first_name: Matteo
full_name: Santandrea, Matteo
id: '55095'
last_name: Santandrea
orcid: 0000-0001-5718-358X
- first_name: Uwe
full_name: Gerstmann, Uwe
id: '171'
last_name: Gerstmann
orcid: 0000-0002-4476-223X
- first_name: Wolf Gero
full_name: Schmidt, Wolf Gero
id: '468'
last_name: Schmidt
orcid: 0000-0002-2717-5076
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
citation:
ama: 'Eigner C, Padberg L, Quiring V, et al. Potassium Titanyl Phosphate Material
Engineering Boosting Integrated Optical Source Performance. In: CLEO 2023.
Optica Publishing Group; 2023. doi:10.1364/cleo_at.2023.jw2a.57'
apa: Eigner, C., Padberg, L., Quiring, V., Bocchini, A., Santandrea, M., Gerstmann,
U., Schmidt, W. G., & Silberhorn, C. (2023). Potassium Titanyl Phosphate Material
Engineering Boosting Integrated Optical Source Performance. CLEO 2023.
https://doi.org/10.1364/cleo_at.2023.jw2a.57
bibtex: '@inproceedings{Eigner_Padberg_Quiring_Bocchini_Santandrea_Gerstmann_Schmidt_Silberhorn_2023,
title={Potassium Titanyl Phosphate Material Engineering Boosting Integrated Optical
Source Performance}, DOI={10.1364/cleo_at.2023.jw2a.57},
booktitle={CLEO 2023}, publisher={Optica Publishing Group}, author={Eigner, Christof
and Padberg, Laura and Quiring, Viktor and Bocchini, Adriana and Santandrea, Matteo
and Gerstmann, Uwe and Schmidt, Wolf Gero and Silberhorn, Christine}, year={2023}
}'
chicago: Eigner, Christof, Laura Padberg, Viktor Quiring, Adriana Bocchini, Matteo
Santandrea, Uwe Gerstmann, Wolf Gero Schmidt, and Christine Silberhorn. “Potassium
Titanyl Phosphate Material Engineering Boosting Integrated Optical Source Performance.”
In CLEO 2023. Optica Publishing Group, 2023. https://doi.org/10.1364/cleo_at.2023.jw2a.57.
ieee: 'C. Eigner et al., “Potassium Titanyl Phosphate Material Engineering
Boosting Integrated Optical Source Performance,” 2023, doi: 10.1364/cleo_at.2023.jw2a.57.'
mla: Eigner, Christof, et al. “Potassium Titanyl Phosphate Material Engineering
Boosting Integrated Optical Source Performance.” CLEO 2023, Optica Publishing
Group, 2023, doi:10.1364/cleo_at.2023.jw2a.57.
short: 'C. Eigner, L. Padberg, V. Quiring, A. Bocchini, M. Santandrea, U. Gerstmann,
W.G. Schmidt, C. Silberhorn, in: CLEO 2023, Optica Publishing Group, 2023.'
date_created: 2025-09-18T12:06:19Z
date_updated: 2025-09-18T12:08:56Z
department:
- _id: '15'
- _id: '170'
- _id: '295'
- _id: '790'
- _id: '288'
- _id: '230'
- _id: '429'
- _id: '35'
- _id: '27'
doi: 10.1364/cleo_at.2023.jw2a.57
language:
- iso: eng
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '53'
name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten
zu funktionellen Strukturen'
- _id: '54'
name: TRR 142 - Project Area A
- _id: '55'
name: TRR 142 - Project Area B
- _id: '168'
name: TRR 142 - Polaronen-Einfluss auf die optischen Eigenschaften von Lithiumniobat
(B07*)
- _id: '166'
name: TRR 142 - Subproject A11
publication: CLEO 2023
publication_status: published
publisher: Optica Publishing Group
status: public
title: Potassium Titanyl Phosphate Material Engineering Boosting Integrated Optical
Source Performance
type: conference
user_id: '16199'
year: '2023'
...
---
_id: '61360'
author:
- first_name: Andreas
full_name: Hajduk, Andreas
last_name: Hajduk
- first_name: Mohammad Amin
full_name: Zare Pour, Mohammad Amin
last_name: Zare Pour
- first_name: Agnieszka
full_name: Paszuk, Agnieszka
last_name: Paszuk
- first_name: Margot
full_name: Guidat, Margot
last_name: Guidat
- first_name: Mario
full_name: Löw, Mario
last_name: Löw
- first_name: Fabian
full_name: Ullmann, Fabian
last_name: Ullmann
- first_name: Dominik C.
full_name: Moritz, Dominik C.
last_name: Moritz
- first_name: Jan P.
full_name: Hofmann, Jan P.
last_name: Hofmann
- first_name: Stefan
full_name: Krischok, Stefan
last_name: Krischok
- first_name: Erich
full_name: Runge, Erich
last_name: Runge
- first_name: Wolf Gero
full_name: Schmidt, Wolf Gero
id: '468'
last_name: Schmidt
orcid: 0000-0002-2717-5076
- first_name: Wolfram
full_name: Jaegermann, Wolfram
last_name: Jaegermann
- first_name: Matthias M.
full_name: May, Matthias M.
last_name: May
- first_name: Thomas
full_name: Hannappel, Thomas
last_name: Hannappel
citation:
ama: 'Hajduk A, Zare Pour MA, Paszuk A, et al. (Photo-)electrochemical reactions
on semiconductor surfaces, part B: III-V surfaces–atomic and electronic structure.
In: Encyclopedia of Solid-Liquid Interfaces. Elsevier; 2023. doi:10.1016/b978-0-323-85669-0.00113-6'
apa: 'Hajduk, A., Zare Pour, M. A., Paszuk, A., Guidat, M., Löw, M., Ullmann, F.,
Moritz, D. C., Hofmann, J. P., Krischok, S., Runge, E., Schmidt, W. G., Jaegermann,
W., May, M. M., & Hannappel, T. (2023). (Photo-)electrochemical reactions
on semiconductor surfaces, part B: III-V surfaces–atomic and electronic structure.
In Encyclopedia of Solid-Liquid Interfaces. Elsevier. https://doi.org/10.1016/b978-0-323-85669-0.00113-6'
bibtex: '@inbook{Hajduk_Zare Pour_Paszuk_Guidat_Löw_Ullmann_Moritz_Hofmann_Krischok_Runge_et
al._2023, title={(Photo-)electrochemical reactions on semiconductor surfaces,
part B: III-V surfaces–atomic and electronic structure}, DOI={10.1016/b978-0-323-85669-0.00113-6},
booktitle={Encyclopedia of Solid-Liquid Interfaces}, publisher={Elsevier}, author={Hajduk,
Andreas and Zare Pour, Mohammad Amin and Paszuk, Agnieszka and Guidat, Margot
and Löw, Mario and Ullmann, Fabian and Moritz, Dominik C. and Hofmann, Jan P.
and Krischok, Stefan and Runge, Erich and et al.}, year={2023} }'
chicago: 'Hajduk, Andreas, Mohammad Amin Zare Pour, Agnieszka Paszuk, Margot Guidat,
Mario Löw, Fabian Ullmann, Dominik C. Moritz, et al. “(Photo-)Electrochemical
Reactions on Semiconductor Surfaces, Part B: III-V Surfaces–Atomic and Electronic
Structure.” In Encyclopedia of Solid-Liquid Interfaces. Elsevier, 2023.
https://doi.org/10.1016/b978-0-323-85669-0.00113-6.'
ieee: 'A. Hajduk et al., “(Photo-)electrochemical reactions on semiconductor
surfaces, part B: III-V surfaces–atomic and electronic structure,” in Encyclopedia
of Solid-Liquid Interfaces, Elsevier, 2023.'
mla: 'Hajduk, Andreas, et al. “(Photo-)Electrochemical Reactions on Semiconductor
Surfaces, Part B: III-V Surfaces–Atomic and Electronic Structure.” Encyclopedia
of Solid-Liquid Interfaces, Elsevier, 2023, doi:10.1016/b978-0-323-85669-0.00113-6.'
short: 'A. Hajduk, M.A. Zare Pour, A. Paszuk, M. Guidat, M. Löw, F. Ullmann, D.C.
Moritz, J.P. Hofmann, S. Krischok, E. Runge, W.G. Schmidt, W. Jaegermann, M.M.
May, T. Hannappel, in: Encyclopedia of Solid-Liquid Interfaces, Elsevier, 2023.'
date_created: 2025-09-18T11:55:30Z
date_updated: 2025-09-18T12:00:59Z
department:
- _id: '15'
- _id: '170'
- _id: '295'
- _id: '230'
- _id: '35'
- _id: '27'
doi: 10.1016/b978-0-323-85669-0.00113-6
language:
- iso: eng
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Encyclopedia of Solid-Liquid Interfaces
publication_identifier:
isbn:
- '9780323856706'
publication_status: published
publisher: Elsevier
status: public
title: '(Photo-)electrochemical reactions on semiconductor surfaces, part B: III-V
surfaces–atomic and electronic structure'
type: book_chapter
user_id: '16199'
year: '2023'
...
---
_id: '46191'
author:
- first_name: Christoph
full_name: Alt, Christoph
id: '100625'
last_name: Alt
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Sara
full_name: Faghih-Naini, Sara
last_name: Faghih-Naini
- first_name: Jennifer
full_name: Faj, Jennifer
id: '78722'
last_name: Faj
- first_name: Jan-Oliver
full_name: Opdenhövel, Jan-Oliver
id: '73960'
last_name: Opdenhövel
orcid: 0000-0003-2314-2784
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Vadym
full_name: Aizinger, Vadym
last_name: Aizinger
- first_name: Jan
full_name: Hönig, Jan
last_name: Hönig
- first_name: Harald
full_name: Köstler, Harald
last_name: Köstler
citation:
ama: 'Alt C, Kenter T, Faghih-Naini S, et al. Shallow Water DG Simulations on FPGAs:
Design and Comparison of a Novel Code Generation Pipeline. In: Lecture Notes
in Computer Science. Springer Nature Switzerland; 2023. doi:10.1007/978-3-031-32041-5_5'
apa: 'Alt, C., Kenter, T., Faghih-Naini, S., Faj, J., Opdenhövel, J.-O., Plessl,
C., Aizinger, V., Hönig, J., & Köstler, H. (2023). Shallow Water DG Simulations
on FPGAs: Design and Comparison of a Novel Code Generation Pipeline. In Lecture
Notes in Computer Science. Springer Nature Switzerland. https://doi.org/10.1007/978-3-031-32041-5_5'
bibtex: '@inbook{Alt_Kenter_Faghih-Naini_Faj_Opdenhövel_Plessl_Aizinger_Hönig_Köstler_2023,
place={Cham}, title={Shallow Water DG Simulations on FPGAs: Design and Comparison
of a Novel Code Generation Pipeline}, DOI={10.1007/978-3-031-32041-5_5},
booktitle={Lecture Notes in Computer Science}, publisher={Springer Nature Switzerland},
author={Alt, Christoph and Kenter, Tobias and Faghih-Naini, Sara and Faj, Jennifer
and Opdenhövel, Jan-Oliver and Plessl, Christian and Aizinger, Vadym and Hönig,
Jan and Köstler, Harald}, year={2023} }'
chicago: 'Alt, Christoph, Tobias Kenter, Sara Faghih-Naini, Jennifer Faj, Jan-Oliver
Opdenhövel, Christian Plessl, Vadym Aizinger, Jan Hönig, and Harald Köstler. “Shallow
Water DG Simulations on FPGAs: Design and Comparison of a Novel Code Generation
Pipeline.” In Lecture Notes in Computer Science. Cham: Springer Nature
Switzerland, 2023. https://doi.org/10.1007/978-3-031-32041-5_5.'
ieee: 'C. Alt et al., “Shallow Water DG Simulations on FPGAs: Design and Comparison
of a Novel Code Generation Pipeline,” in Lecture Notes in Computer Science,
Cham: Springer Nature Switzerland, 2023.'
mla: 'Alt, Christoph, et al. “Shallow Water DG Simulations on FPGAs: Design and Comparison
of a Novel Code Generation Pipeline.” Lecture Notes in Computer Science,
Springer Nature Switzerland, 2023, doi:10.1007/978-3-031-32041-5_5.'
short: 'C. Alt, T. Kenter, S. Faghih-Naini, J. Faj, J.-O. Opdenhövel, C. Plessl,
V. Aizinger, J. Hönig, H. Köstler, in: Lecture Notes in Computer Science, Springer
Nature Switzerland, Cham, 2023.'
date_created: 2023-07-28T09:53:21Z
date_updated: 2025-11-04T09:32:49Z
department:
- _id: '27'
- _id: '518'
doi: 10.1007/978-3-031-32041-5_5
language:
- iso: eng
place: Cham
project:
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Lecture Notes in Computer Science
publication_identifier:
isbn:
- '9783031320408'
- '9783031320415'
issn:
- 0302-9743
- 1611-3349
publication_status: published
publisher: Springer Nature Switzerland
quality_controlled: '1'
status: public
title: 'Shallow Water DG Simulations on FPGAs: Design and Comparison of a Novel Code
Generation Pipeline'
type: book_chapter
user_id: '3145'
year: '2023'
...
---
_id: '46190'
author:
- first_name: Jan-Oliver
full_name: Opdenhövel, Jan-Oliver
id: '73960'
last_name: Opdenhövel
orcid: 0000-0003-2314-2784
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
citation:
ama: 'Opdenhövel J-O, Plessl C, Kenter T. Mutation Tree Reconstruction of Tumor
Cells on FPGAs Using a Bit-Level Matrix Representation. In: Proceedings of
the 13th International Symposium on Highly Efficient Accelerators and Reconfigurable
Technologies (HEART). ACM; 2023. doi:10.1145/3597031.3597050'
apa: Opdenhövel, J.-O., Plessl, C., & Kenter, T. (2023). Mutation Tree Reconstruction
of Tumor Cells on FPGAs Using a Bit-Level Matrix Representation. Proceedings
of the 13th International Symposium on Highly Efficient Accelerators and Reconfigurable
Technologies (HEART). https://doi.org/10.1145/3597031.3597050
bibtex: '@inproceedings{Opdenhövel_Plessl_Kenter_2023, title={Mutation Tree Reconstruction
of Tumor Cells on FPGAs Using a Bit-Level Matrix Representation}, DOI={10.1145/3597031.3597050},
booktitle={Proceedings of the 13th International Symposium on Highly Efficient
Accelerators and Reconfigurable Technologies (HEART)}, publisher={ACM}, author={Opdenhövel,
Jan-Oliver and Plessl, Christian and Kenter, Tobias}, year={2023} }'
chicago: Opdenhövel, Jan-Oliver, Christian Plessl, and Tobias Kenter. “Mutation
Tree Reconstruction of Tumor Cells on FPGAs Using a Bit-Level Matrix Representation.”
In Proceedings of the 13th International Symposium on Highly Efficient Accelerators
and Reconfigurable Technologies (HEART). ACM, 2023. https://doi.org/10.1145/3597031.3597050.
ieee: 'J.-O. Opdenhövel, C. Plessl, and T. Kenter, “Mutation Tree Reconstruction
of Tumor Cells on FPGAs Using a Bit-Level Matrix Representation,” 2023, doi: 10.1145/3597031.3597050.'
mla: Opdenhövel, Jan-Oliver, et al. “Mutation Tree Reconstruction of Tumor Cells
on FPGAs Using a Bit-Level Matrix Representation.” Proceedings of the 13th
International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies
(HEART), ACM, 2023, doi:10.1145/3597031.3597050.
short: 'J.-O. Opdenhövel, C. Plessl, T. Kenter, in: Proceedings of the 13th International
Symposium on Highly Efficient Accelerators and Reconfigurable Technologies (HEART),
ACM, 2023.'
date_created: 2023-07-28T09:49:23Z
date_updated: 2025-11-04T09:32:30Z
department:
- _id: '27'
- _id: '518'
doi: 10.1145/3597031.3597050
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://dl.acm.org/doi/pdf/10.1145/3597031.3597050
oa: '1'
project:
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Proceedings of the 13th International Symposium on Highly Efficient Accelerators
and Reconfigurable Technologies (HEART)
publication_status: published
publisher: ACM
quality_controlled: '1'
status: public
title: Mutation Tree Reconstruction of Tumor Cells on FPGAs Using a Bit-Level Matrix
Representation
type: conference
user_id: '3145'
year: '2023'
...
---
_id: '62231'
abstract:
- lang: eng
text: Explainable artificial intelligence (XAI) is a rapidly growing research field
that has received a lot of attention during the last few years. An important goal
of the field is to use its methods to detect (social) bias and discrimination.
Despite these positive intentions, aspects of XAI can be in conflict with feminist
approaches and values. Therefore, our conceptual contribution brings forward both
a careful assessment of current XAI methods, as well as visions for carefully
doing XAI from a feminist perspective. We conclude with a discussion on the possibilities
for caring XAI, and the challenges that might lie along the way.
author:
- first_name: Laura
full_name: State, Laura
last_name: State
- first_name: Miriam
full_name: Fahimi, Miriam
id: '118059'
last_name: Fahimi
orcid: 0000-0002-0619-3160
citation:
ama: 'State L, Fahimi M. Careful Explanations: A Feminist Perspective on XAI. In:
Proceedings of the 2nd European Workshop on Algorithmic Fairness. CEUR
Workshop Proceedings; 2023.'
apa: 'State, L., & Fahimi, M. (2023). Careful Explanations: A Feminist Perspective
on XAI. Proceedings of the 2nd European Workshop on Algorithmic Fairness.'
bibtex: '@inproceedings{State_Fahimi_2023, place={Winterthur, Switzerland}, title={Careful
Explanations: A Feminist Perspective on XAI}, booktitle={Proceedings of the 2nd
European Workshop on Algorithmic Fairness}, publisher={CEUR Workshop Proceedings},
author={State, Laura and Fahimi, Miriam}, year={2023} }'
chicago: 'State, Laura, and Miriam Fahimi. “Careful Explanations: A Feminist Perspective
on XAI.” In Proceedings of the 2nd European Workshop on Algorithmic Fairness.
Winterthur, Switzerland: CEUR Workshop Proceedings, 2023.'
ieee: 'L. State and M. Fahimi, “Careful Explanations: A Feminist Perspective on
XAI,” 2023.'
mla: 'State, Laura, and Miriam Fahimi. “Careful Explanations: A Feminist Perspective
on XAI.” Proceedings of the 2nd European Workshop on Algorithmic Fairness,
CEUR Workshop Proceedings, 2023.'
short: 'L. State, M. Fahimi, in: Proceedings of the 2nd European Workshop on Algorithmic
Fairness, CEUR Workshop Proceedings, Winterthur, Switzerland, 2023.'
date_created: 2025-11-18T10:01:00Z
date_updated: 2025-11-18T10:02:09Z
department:
- _id: '756'
- _id: '26'
language:
- iso: eng
place: Winterthur, Switzerland
publication: Proceedings of the 2nd European Workshop on Algorithmic Fairness
publisher: CEUR Workshop Proceedings
status: public
title: 'Careful Explanations: A Feminist Perspective on XAI'
type: conference
user_id: '118059'
year: '2023'
...