---
_id: '29945'
author:
- first_name: Linus Matthias
full_name: Witschen, Linus Matthias
id: '49051'
last_name: Witschen
- first_name: Tobias
full_name: Wiersema, Tobias
id: '3118'
last_name: Wiersema
- first_name: Lucas David
full_name: Reuter, Lucas David
last_name: Reuter
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Witschen LM, Wiersema T, Reuter LD, Platzner M. Search Space Characterization
for Approximate Logic Synthesis . In: 2022 59th ACM/IEEE Design Automation
Conference (DAC).'
apa: Witschen, L. M., Wiersema, T., Reuter, L. D., & Platzner, M. (n.d.). Search
Space Characterization for Approximate Logic Synthesis . 2022 59th ACM/IEEE
Design Automation Conference (DAC). 2022 59th ACM/IEEE Design Automation Conference
(DAC), San Francisco, USA.
bibtex: '@inproceedings{Witschen_Wiersema_Reuter_Platzner, title={Search Space Characterization
for Approximate Logic Synthesis }, booktitle={2022 59th ACM/IEEE Design Automation
Conference (DAC)}, author={Witschen, Linus Matthias and Wiersema, Tobias and Reuter,
Lucas David and Platzner, Marco} }'
chicago: Witschen, Linus Matthias, Tobias Wiersema, Lucas David Reuter, and Marco
Platzner. “Search Space Characterization for Approximate Logic Synthesis .” In
2022 59th ACM/IEEE Design Automation Conference (DAC), n.d.
ieee: L. M. Witschen, T. Wiersema, L. D. Reuter, and M. Platzner, “Search Space
Characterization for Approximate Logic Synthesis ,” presented at the 2022 59th
ACM/IEEE Design Automation Conference (DAC), San Francisco, USA.
mla: Witschen, Linus Matthias, et al. “Search Space Characterization for Approximate
Logic Synthesis .” 2022 59th ACM/IEEE Design Automation Conference (DAC).
short: 'L.M. Witschen, T. Wiersema, L.D. Reuter, M. Platzner, in: 2022 59th ACM/IEEE
Design Automation Conference (DAC), n.d.'
conference:
end_date: 2022-07-14
location: San Francisco, USA
name: 2022 59th ACM/IEEE Design Automation Conference (DAC)
start_date: 2022-07-10
date_created: 2022-02-22T07:51:38Z
date_updated: 2022-02-22T07:51:42Z
department:
- _id: '78'
language:
- iso: eng
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '3'
name: 'SFB 901 - B: SFB 901 - Project Area B'
- _id: '12'
name: 'SFB 901 - B4: SFB 901 - Subproject B4'
publication: 2022 59th ACM/IEEE Design Automation Conference (DAC)
publication_status: accepted
status: public
title: 'Search Space Characterization for Approximate Logic Synthesis '
type: conference
user_id: '49051'
year: '2022'
...
---
_id: '29865'
author:
- first_name: Linus Matthias
full_name: Witschen, Linus Matthias
id: '49051'
last_name: Witschen
- first_name: Tobias
full_name: Wiersema, Tobias
id: '3118'
last_name: Wiersema
- first_name: Matthias
full_name: Artmann, Matthias
last_name: Artmann
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Witschen LM, Wiersema T, Artmann M, Platzner M. MUSCAT: MUS-based Circuit
Approximation Technique. In: Design, Automation and Test in Europe (DATE).'
apa: 'Witschen, L. M., Wiersema, T., Artmann, M., & Platzner, M. (n.d.). MUSCAT:
MUS-based Circuit Approximation Technique. Design, Automation and Test in Europe
(DATE). Design, Automation and Test in Europe (DATE), Online.'
bibtex: '@inproceedings{Witschen_Wiersema_Artmann_Platzner, title={MUSCAT: MUS-based
Circuit Approximation Technique}, booktitle={Design, Automation and Test in Europe
(DATE)}, author={Witschen, Linus Matthias and Wiersema, Tobias and Artmann, Matthias
and Platzner, Marco} }'
chicago: 'Witschen, Linus Matthias, Tobias Wiersema, Matthias Artmann, and Marco
Platzner. “MUSCAT: MUS-Based Circuit Approximation Technique.” In Design, Automation
and Test in Europe (DATE), n.d.'
ieee: 'L. M. Witschen, T. Wiersema, M. Artmann, and M. Platzner, “MUSCAT: MUS-based
Circuit Approximation Technique,” presented at the Design, Automation and Test
in Europe (DATE), Online.'
mla: 'Witschen, Linus Matthias, et al. “MUSCAT: MUS-Based Circuit Approximation
Technique.” Design, Automation and Test in Europe (DATE).'
short: 'L.M. Witschen, T. Wiersema, M. Artmann, M. Platzner, in: Design, Automation
and Test in Europe (DATE), n.d.'
conference:
location: Online
name: Design, Automation and Test in Europe (DATE)
date_created: 2022-02-16T16:22:23Z
date_updated: 2022-02-22T07:52:01Z
department:
- _id: '78'
language:
- iso: eng
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '3'
name: 'SFB 901 - B: SFB 901 - Project Area B'
- _id: '12'
name: 'SFB 901 - B4: SFB 901 - Subproject B4'
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Design, Automation and Test in Europe (DATE)
publication_status: accepted
status: public
title: 'MUSCAT: MUS-based Circuit Approximation Technique'
type: conference
user_id: '49051'
year: '2022'
...
---
_id: '30012'
abstract:
- lang: eng
text: The growing demand for bandwidth and energy efficiency requires new solutions
for signal detection and processing. We demonstrate a concept for high-bandwidth
signal detection with low-speed photodetectors and electronics. The method is
based on the parallel optical sampling of a high-bandwidth signal with sinc-pulse
sequences provided by a Mach-Zehnder modulator. For the electronic detection and
processing this parallel sampling enables to divide the high-bandwidth optical
signal with the bandwidth B into N electrical signals with the baseband bandwidth
of B/(2N) . In proof-of-concept experiments with N=3 , we present the detection
of 24 GHz optical signals by detectors with a bandwidth of only 4 GHz. For ideal
components, the sampling and bandwidth down-conversion does not add an excess
error to the signals and even for the non-ideal components of our proof-of-concept
setup, it is below 1%. Thus, the rms error for the measurement of the 24 GHz signal
was reduced by a factor of about 3.4 and the effective number of bits were increased
by 1.8.
author:
- first_name: Janosch
full_name: Meier, Janosch
last_name: Meier
- first_name: Karanveer
full_name: Singh, Karanveer
last_name: Singh
- first_name: Arijit
full_name: Misra, Arijit
last_name: Misra
- first_name: Stefan
full_name: Preussler, Stefan
last_name: Preussler
- first_name: Christoph
full_name: Scheytt, Christoph
id: '37144'
last_name: Scheytt
- first_name: Thomas
full_name: Schneider, Thomas
last_name: Schneider
citation:
ama: Meier J, Singh K, Misra A, Preussler S, Scheytt C, Schneider T. High-Bandwidth
Arbitrary Signal Detection Using Low-Speed Electronics. IEEE Photonics Journal.
2022;14. doi:10.1109/JPHOT.2022.3149389
apa: Meier, J., Singh, K., Misra, A., Preussler, S., Scheytt, C., & Schneider,
T. (2022). High-Bandwidth Arbitrary Signal Detection Using Low-Speed Electronics.
IEEE Photonics Journal, 14. https://doi.org/10.1109/JPHOT.2022.3149389
bibtex: '@article{Meier_Singh_Misra_Preussler_Scheytt_Schneider_2022, title={High-Bandwidth
Arbitrary Signal Detection Using Low-Speed Electronics}, volume={14}, DOI={10.1109/JPHOT.2022.3149389},
journal={IEEE Photonics Journal}, author={Meier, Janosch and Singh, Karanveer
and Misra, Arijit and Preussler, Stefan and Scheytt, Christoph and Schneider,
Thomas}, year={2022} }'
chicago: Meier, Janosch, Karanveer Singh, Arijit Misra, Stefan Preussler, Christoph
Scheytt, and Thomas Schneider. “High-Bandwidth Arbitrary Signal Detection Using
Low-Speed Electronics.” IEEE Photonics Journal 14 (2022). https://doi.org/10.1109/JPHOT.2022.3149389.
ieee: 'J. Meier, K. Singh, A. Misra, S. Preussler, C. Scheytt, and T. Schneider,
“High-Bandwidth Arbitrary Signal Detection Using Low-Speed Electronics,” IEEE
Photonics Journal, vol. 14, 2022, doi: 10.1109/JPHOT.2022.3149389.'
mla: Meier, Janosch, et al. “High-Bandwidth Arbitrary Signal Detection Using Low-Speed
Electronics.” IEEE Photonics Journal, vol. 14, 2022, doi:10.1109/JPHOT.2022.3149389.
short: J. Meier, K. Singh, A. Misra, S. Preussler, C. Scheytt, T. Schneider, IEEE
Photonics Journal 14 (2022).
date_created: 2022-02-24T06:32:57Z
date_updated: 2022-02-24T06:52:34Z
department:
- _id: '58'
doi: 10.1109/JPHOT.2022.3149389
intvolume: ' 14'
language:
- iso: eng
publication: IEEE Photonics Journal
publication_identifier:
eissn:
- '1943-0655 '
related_material:
link:
- relation: confirmation
url: 'https://ieeexplore.ieee.org/document/9707836?source=authoralert '
status: public
title: High-Bandwidth Arbitrary Signal Detection Using Low-Speed Electronics
type: journal_article
user_id: '15931'
volume: 14
year: '2022'
...
---
_id: '30152'
author:
- first_name: Rajanna
full_name: Roopa, Rajanna
last_name: Roopa
citation:
ama: Roopa R. Evaluation of Algorithms for the Node Capacitated Clique.;
2022.
apa: Roopa, R. (2022). Evaluation of Algorithms for the Node Capacitated Clique.
bibtex: '@book{Roopa_2022, title={Evaluation of Algorithms for the Node Capacitated
Clique}, author={Roopa, Rajanna}, year={2022} }'
chicago: Roopa, Rajanna. Evaluation of Algorithms for the Node Capacitated Clique,
2022.
ieee: R. Roopa, Evaluation of Algorithms for the Node Capacitated Clique.
2022.
mla: Roopa, Rajanna. Evaluation of Algorithms for the Node Capacitated Clique.
2022.
short: R. Roopa, Evaluation of Algorithms for the Node Capacitated Clique, 2022.
date_created: 2022-02-28T07:46:23Z
date_updated: 2022-02-28T07:46:53Z
department:
- _id: '79'
language:
- iso: eng
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '2'
name: 'SFB 901 - A: SFB 901 - Project Area A'
- _id: '5'
name: 'SFB 901 - A1: SFB 901 - Subproject A1'
status: public
supervisor:
- first_name: Christian
full_name: Scheideler, Christian
id: '20792'
last_name: Scheideler
title: Evaluation of Algorithms for the Node Capacitated Clique
type: mastersthesis
user_id: '15504'
year: '2022'
...
---
_id: '30198'
author:
- first_name: Sebastian
full_name: Korzeczek, Sebastian
last_name: Korzeczek
citation:
ama: Korzeczek S. Aufarbeitung Und Lmplementierung von DAG-Rider.; 2022.
apa: Korzeczek, S. (2022). Aufarbeitung und lmplementierung von DAG-Rider.
bibtex: '@book{Korzeczek_2022, title={Aufarbeitung und lmplementierung von DAG-Rider},
author={Korzeczek, Sebastian}, year={2022} }'
chicago: Korzeczek, Sebastian. Aufarbeitung Und Lmplementierung von DAG-Rider,
2022.
ieee: S. Korzeczek, Aufarbeitung und lmplementierung von DAG-Rider. 2022.
mla: Korzeczek, Sebastian. Aufarbeitung Und Lmplementierung von DAG-Rider.
2022.
short: S. Korzeczek, Aufarbeitung Und Lmplementierung von DAG-Rider, 2022.
date_created: 2022-03-03T07:47:00Z
date_updated: 2022-03-03T07:51:02Z
department:
- _id: '79'
language:
- iso: eng
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '4'
name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '13'
name: 'SFB 901 - C1: SFB 901 - Subproject C1'
status: public
supervisor:
- first_name: Christian
full_name: Scheideler, Christian
id: '20792'
last_name: Scheideler
title: Aufarbeitung und lmplementierung von DAG-Rider
type: bachelorsthesis
user_id: '15504'
year: '2022'
...
---
_id: '30199'
author:
- first_name: Marcel
full_name: Nachtigall, Marcel
last_name: Nachtigall
citation:
ama: Nachtigall M. Hybrid Routing in Three Dimensions.; 2022.
apa: Nachtigall, M. (2022). Hybrid Routing in Three Dimensions.
bibtex: '@book{Nachtigall_2022, title={Hybrid Routing in Three Dimensions}, author={Nachtigall,
Marcel}, year={2022} }'
chicago: Nachtigall, Marcel. Hybrid Routing in Three Dimensions, 2022.
ieee: M. Nachtigall, Hybrid Routing in Three Dimensions. 2022.
mla: Nachtigall, Marcel. Hybrid Routing in Three Dimensions. 2022.
short: M. Nachtigall, Hybrid Routing in Three Dimensions, 2022.
date_created: 2022-03-03T07:50:45Z
date_updated: 2022-03-03T07:50:59Z
department:
- _id: '79'
language:
- iso: eng
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '2'
name: 'SFB 901 - A: SFB 901 - Project Area A'
- _id: '5'
name: 'SFB 901 - A1: SFB 901 - Subproject A1'
status: public
supervisor:
- first_name: Christian
full_name: Scheideler, Christian
id: '20792'
last_name: Scheideler
title: Hybrid Routing in Three Dimensions
type: mastersthesis
user_id: '15504'
year: '2022'
...
---
_id: '30236'
abstract:
- lang: eng
text: "Recent reinforcement learning approaches for continuous control in wireless
mobile networks have shown impressive\r\nresults. But due to the lack of open
and compatible simulators, authors typically create their own simulation environments
for training and evaluation. This is cumbersome and time-consuming for authors
and limits reproducibility and comparability, ultimately impeding progress in
the field.\r\n\r\nTo this end, we propose mobile-env, a simple and open platform
for training, evaluating, and comparing reinforcement learning and conventional
approaches for continuous control in mobile wireless networks. mobile-env is lightweight
and implements the common OpenAI Gym interface and additional wrappers, which
allows connecting virtually any single-agent or multi-agent reinforcement learning
framework to the environment. While mobile-env provides sensible default values
and can be used out of the box, it also has many configuration options and is
easy to extend. We therefore believe mobile-env to be a valuable platform for
driving meaningful progress in autonomous coordination of\r\nwireless mobile networks."
author:
- first_name: Stefan Balthasar
full_name: Schneider, Stefan Balthasar
id: '35343'
last_name: Schneider
orcid: 0000-0001-8210-4011
- first_name: Stefan
full_name: Werner, Stefan
last_name: Werner
- first_name: Ramin
full_name: Khalili, Ramin
last_name: Khalili
- first_name: Artur
full_name: Hecker, Artur
last_name: Hecker
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Schneider SB, Werner S, Khalili R, Hecker A, Karl H. mobile-env: An Open Platform
for Reinforcement Learning in Wireless Mobile Networks. In: IEEE/IFIP Network
Operations and Management Symposium (NOMS). IEEE; 2022.'
apa: 'Schneider, S. B., Werner, S., Khalili, R., Hecker, A., & Karl, H. (2022).
mobile-env: An Open Platform for Reinforcement Learning in Wireless Mobile Networks.
IEEE/IFIP Network Operations and Management Symposium (NOMS). IEEE/IFIP
Network Operations and Management Symposium (NOMS), Budapest.'
bibtex: '@inproceedings{Schneider_Werner_Khalili_Hecker_Karl_2022, title={mobile-env:
An Open Platform for Reinforcement Learning in Wireless Mobile Networks}, booktitle={IEEE/IFIP
Network Operations and Management Symposium (NOMS)}, publisher={IEEE}, author={Schneider,
Stefan Balthasar and Werner, Stefan and Khalili, Ramin and Hecker, Artur and Karl,
Holger}, year={2022} }'
chicago: 'Schneider, Stefan Balthasar, Stefan Werner, Ramin Khalili, Artur Hecker,
and Holger Karl. “Mobile-Env: An Open Platform for Reinforcement Learning in Wireless
Mobile Networks.” In IEEE/IFIP Network Operations and Management Symposium
(NOMS). IEEE, 2022.'
ieee: 'S. B. Schneider, S. Werner, R. Khalili, A. Hecker, and H. Karl, “mobile-env:
An Open Platform for Reinforcement Learning in Wireless Mobile Networks,” presented
at the IEEE/IFIP Network Operations and Management Symposium (NOMS), Budapest,
2022.'
mla: 'Schneider, Stefan Balthasar, et al. “Mobile-Env: An Open Platform for Reinforcement
Learning in Wireless Mobile Networks.” IEEE/IFIP Network Operations and Management
Symposium (NOMS), IEEE, 2022.'
short: 'S.B. Schneider, S. Werner, R. Khalili, A. Hecker, H. Karl, in: IEEE/IFIP
Network Operations and Management Symposium (NOMS), IEEE, 2022.'
conference:
end_date: 2022-04-29
location: Budapest
name: IEEE/IFIP Network Operations and Management Symposium (NOMS)
start_date: 2022-04-25
date_created: 2022-03-10T18:28:14Z
date_updated: 2022-03-10T18:28:19Z
ddc:
- '004'
department:
- _id: '75'
file:
- access_level: open_access
content_type: application/pdf
creator: stschn
date_created: 2022-03-10T18:25:41Z
date_updated: 2022-03-10T18:25:41Z
file_id: '30237'
file_name: author_version.pdf
file_size: 223412
relation: main_file
file_date_updated: 2022-03-10T18:25:41Z
has_accepted_license: '1'
keyword:
- wireless mobile networks
- network management
- continuous control
- cognitive networks
- autonomous coordination
- reinforcement learning
- gym environment
- simulation
- open source
language:
- iso: eng
oa: '1'
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '4'
name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '16'
name: 'SFB 901 - C4: SFB 901 - Subproject C4'
publication: IEEE/IFIP Network Operations and Management Symposium (NOMS)
publisher: IEEE
quality_controlled: '1'
status: public
title: 'mobile-env: An Open Platform for Reinforcement Learning in Wireless Mobile
Networks'
type: conference
user_id: '35343'
year: '2022'
...
---
_id: '16296'
abstract:
- lang: eng
text: "Multiobjective optimization plays an increasingly important role in modern\r\napplications,
where several objectives are often of equal importance. The task\r\nin multiobjective
optimization and multiobjective optimal control is therefore\r\nto compute the
set of optimal compromises (the Pareto set) between the\r\nconflicting objectives.
Since the Pareto set generally consists of an infinite\r\nnumber of solutions,
the computational effort can quickly become challenging\r\nwhich is particularly
problematic when the objectives are costly to evaluate as\r\nis the case for models
governed by partial differential equations (PDEs). To\r\ndecrease the numerical
effort to an affordable amount, surrogate models can be\r\nused to replace the
expensive PDE evaluations. Existing multiobjective\r\noptimization methods using
model reduction are limited either to low parameter\r\ndimensions or to few (ideally
two) objectives. In this article, we present a\r\ncombination of the reduced basis
model reduction method with a continuation\r\napproach using inexact gradients.
The resulting approach can handle an\r\narbitrary number of objectives while yielding
a significant reduction in\r\ncomputing time."
author:
- first_name: Stefan
full_name: Banholzer, Stefan
last_name: Banholzer
- first_name: Bennet
full_name: Gebken, Bennet
id: '32643'
last_name: Gebken
- first_name: Michael
full_name: Dellnitz, Michael
last_name: Dellnitz
- first_name: Sebastian
full_name: Peitz, Sebastian
id: '47427'
last_name: Peitz
orcid: https://orcid.org/0000-0002-3389-793X
- first_name: Stefan
full_name: Volkwein, Stefan
last_name: Volkwein
citation:
ama: 'Banholzer S, Gebken B, Dellnitz M, Peitz S, Volkwein S. ROM-Based Multiobjective
Optimization of Elliptic PDEs via Numerical Continuation. In: Michael H, Roland
H, Christian K, Michael U, Stefan U, eds. Non-Smooth and Complementarity-Based
Distributed Parameter Systems. Springer; 2022:43-76. doi:10.1007/978-3-030-79393-7_3'
apa: Banholzer, S., Gebken, B., Dellnitz, M., Peitz, S., & Volkwein, S. (2022).
ROM-Based Multiobjective Optimization of Elliptic PDEs via Numerical Continuation.
In H. Michael, H. Roland, K. Christian, U. Michael, & U. Stefan (Eds.), Non-Smooth
and Complementarity-Based Distributed Parameter Systems (pp. 43–76). Springer.
https://doi.org/10.1007/978-3-030-79393-7_3
bibtex: '@inbook{Banholzer_Gebken_Dellnitz_Peitz_Volkwein_2022, place={Cham}, title={ROM-Based
Multiobjective Optimization of Elliptic PDEs via Numerical Continuation}, DOI={10.1007/978-3-030-79393-7_3},
booktitle={Non-Smooth and Complementarity-Based Distributed Parameter Systems},
publisher={Springer}, author={Banholzer, Stefan and Gebken, Bennet and Dellnitz,
Michael and Peitz, Sebastian and Volkwein, Stefan}, editor={Michael, Hintermüller
and Roland, Herzog and Christian, Kanzow and Michael, Ulbrich and Stefan, Ulbrich},
year={2022}, pages={43–76} }'
chicago: 'Banholzer, Stefan, Bennet Gebken, Michael Dellnitz, Sebastian Peitz, and
Stefan Volkwein. “ROM-Based Multiobjective Optimization of Elliptic PDEs via Numerical
Continuation.” In Non-Smooth and Complementarity-Based Distributed Parameter
Systems, edited by Hintermüller Michael, Herzog Roland, Kanzow Christian,
Ulbrich Michael, and Ulbrich Stefan, 43–76. Cham: Springer, 2022. https://doi.org/10.1007/978-3-030-79393-7_3.'
ieee: 'S. Banholzer, B. Gebken, M. Dellnitz, S. Peitz, and S. Volkwein, “ROM-Based
Multiobjective Optimization of Elliptic PDEs via Numerical Continuation,” in Non-Smooth
and Complementarity-Based Distributed Parameter Systems, H. Michael, H. Roland,
K. Christian, U. Michael, and U. Stefan, Eds. Cham: Springer, 2022, pp. 43–76.'
mla: Banholzer, Stefan, et al. “ROM-Based Multiobjective Optimization of Elliptic
PDEs via Numerical Continuation.” Non-Smooth and Complementarity-Based Distributed
Parameter Systems, edited by Hintermüller Michael et al., Springer, 2022,
pp. 43–76, doi:10.1007/978-3-030-79393-7_3.
short: 'S. Banholzer, B. Gebken, M. Dellnitz, S. Peitz, S. Volkwein, in: H. Michael,
H. Roland, K. Christian, U. Michael, U. Stefan (Eds.), Non-Smooth and Complementarity-Based
Distributed Parameter Systems, Springer, Cham, 2022, pp. 43–76.'
date_created: 2020-03-13T12:45:31Z
date_updated: 2022-03-14T13:04:51Z
department:
- _id: '101'
- _id: '655'
doi: 10.1007/978-3-030-79393-7_3
editor:
- first_name: Hintermüller
full_name: Michael, Hintermüller
last_name: Michael
- first_name: Herzog
full_name: Roland, Herzog
last_name: Roland
- first_name: Kanzow
full_name: Christian, Kanzow
last_name: Christian
- first_name: Ulbrich
full_name: Michael, Ulbrich
last_name: Michael
- first_name: Ulbrich
full_name: Stefan, Ulbrich
last_name: Stefan
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/pdf/1906.09075.pdf
oa: '1'
page: 43-76
place: Cham
publication: Non-Smooth and Complementarity-Based Distributed Parameter Systems
publication_identifier:
isbn:
- 978-3-030-79392-0
publisher: Springer
status: public
title: ROM-Based Multiobjective Optimization of Elliptic PDEs via Numerical Continuation
type: book_chapter
user_id: '47427'
year: '2022'
...
---
_id: '30294'
abstract:
- lang: eng
text: With the ever increasing capabilities of sensors and controllers, autonomous
driving is quickly becoming a reality. This disruptive change in the automotive
industry poses major challenges for manufacturers as well as suppliers as entirely
new design and testing strategies have to be developed to remain competitive.
Most importantly, the complexity of autonomously driving vehicles in a complex,
uncertain, and safety-critical environment requires new testing procedures to
cover the almost infinite range of potential scenarios.
author:
- first_name: Sebastian
full_name: Peitz, Sebastian
id: '47427'
last_name: Peitz
orcid: 0000-0002-3389-793X
- first_name: Michael
full_name: Dellnitz, Michael
last_name: Dellnitz
- first_name: Sebastian
full_name: Bannenberg, Sebastian
last_name: Bannenberg
citation:
ama: 'Peitz S, Dellnitz M, Bannenberg S. Efficient Virtual Design and Testing of
Autonomous Vehicles. In: Bock HG, Küfer K-H, Maas P, Milde A, Schulz V, eds. German
Success Stories in Industrial Mathematics. Vol 35. Mathematics in Industry.
Springer International Publishing; 2022. doi:10.1007/978-3-030-81455-7_23'
apa: Peitz, S., Dellnitz, M., & Bannenberg, S. (2022). Efficient Virtual Design
and Testing of Autonomous Vehicles. In H. G. Bock, K.-H. Küfer, P. Maas, A. Milde,
& V. Schulz (Eds.), German Success Stories in Industrial Mathematics
(Vol. 35). Springer International Publishing. https://doi.org/10.1007/978-3-030-81455-7_23
bibtex: '@inbook{Peitz_Dellnitz_Bannenberg_2022, place={Cham}, series={Mathematics
in Industry}, title={Efficient Virtual Design and Testing of Autonomous Vehicles},
volume={35}, DOI={10.1007/978-3-030-81455-7_23},
booktitle={German Success Stories in Industrial Mathematics}, publisher={Springer
International Publishing}, author={Peitz, Sebastian and Dellnitz, Michael and
Bannenberg, Sebastian}, editor={Bock, H. G. and Küfer, K.-H. and Maas, P. and
Milde, A. and Schulz, V.}, year={2022}, collection={Mathematics in Industry} }'
chicago: 'Peitz, Sebastian, Michael Dellnitz, and Sebastian Bannenberg. “Efficient
Virtual Design and Testing of Autonomous Vehicles.” In German Success Stories
in Industrial Mathematics, edited by H. G. Bock, K.-H. Küfer, P. Maas, A.
Milde, and V. Schulz, Vol. 35. Mathematics in Industry. Cham: Springer International
Publishing, 2022. https://doi.org/10.1007/978-3-030-81455-7_23.'
ieee: 'S. Peitz, M. Dellnitz, and S. Bannenberg, “Efficient Virtual Design and Testing
of Autonomous Vehicles,” in German Success Stories in Industrial Mathematics,
vol. 35, H. G. Bock, K.-H. Küfer, P. Maas, A. Milde, and V. Schulz, Eds. Cham:
Springer International Publishing, 2022.'
mla: Peitz, Sebastian, et al. “Efficient Virtual Design and Testing of Autonomous
Vehicles.” German Success Stories in Industrial Mathematics, edited by
H. G. Bock et al., vol. 35, Springer International Publishing, 2022, doi:10.1007/978-3-030-81455-7_23.
short: 'S. Peitz, M. Dellnitz, S. Bannenberg, in: H.G. Bock, K.-H. Küfer, P. Maas,
A. Milde, V. Schulz (Eds.), German Success Stories in Industrial Mathematics,
Springer International Publishing, Cham, 2022.'
date_created: 2022-03-14T07:32:41Z
date_updated: 2022-03-14T07:42:01Z
department:
- _id: '101'
- _id: '655'
doi: 10.1007/978-3-030-81455-7_23
editor:
- first_name: H. G.
full_name: Bock, H. G.
last_name: Bock
- first_name: K.-H.
full_name: Küfer, K.-H.
last_name: Küfer
- first_name: P.
full_name: Maas, P.
last_name: Maas
- first_name: A.
full_name: Milde, A.
last_name: Milde
- first_name: V.
full_name: Schulz, V.
last_name: Schulz
intvolume: ' 35'
language:
- iso: eng
place: Cham
publication: German Success Stories in Industrial Mathematics
publication_identifier:
isbn:
- '9783030814540'
- '9783030814557'
issn:
- 1612-3956
- 2198-3283
publication_status: published
publisher: Springer International Publishing
series_title: Mathematics in Industry
status: public
title: Efficient Virtual Design and Testing of Autonomous Vehicles
type: book_chapter
user_id: '47427'
volume: 35
year: '2022'
...
---
_id: '30347'
author:
- first_name: Frank
full_name: Schafmeister, Frank
id: '71291'
last_name: Schafmeister
citation:
ama: 'Schafmeister F. Compensation of LF Common-Mode Noise by the internal DC/DC-Stage
for transformerless On-Board Chargers at Three- and Single-Phase Operation. In:
International Conference on Electric & Electronic in Hybrid and Electric
Vehicles and Electric Energy Management (EEHE),.'
apa: Schafmeister, F. (n.d.). Compensation of LF Common-Mode Noise by the internal
DC/DC-Stage for transformerless On-Board Chargers at Three- and Single-Phase Operation.
International Conference on Electric & Electronic in Hybrid and Electric
Vehicles and Electric Energy Management (EEHE),. International Conference
on Electric & Electronic in Hybrid and Electric Vehicles and Electric Energy
Management (EEHE 22) , Bamberg, Germany.
bibtex: '@inproceedings{Schafmeister, place={Bamberg, Germany}, title={Compensation
of LF Common-Mode Noise by the internal DC/DC-Stage for transformerless On-Board
Chargers at Three- and Single-Phase Operation}, booktitle={International Conference
on Electric & Electronic in Hybrid and Electric Vehicles and Electric Energy
Management (EEHE),}, author={Schafmeister, Frank} }'
chicago: Schafmeister, Frank. “Compensation of LF Common-Mode Noise by the Internal
DC/DC-Stage for Transformerless On-Board Chargers at Three- and Single-Phase Operation.”
In International Conference on Electric & Electronic in Hybrid and Electric
Vehicles and Electric Energy Management (EEHE),. Bamberg, Germany, n.d.
ieee: F. Schafmeister, “Compensation of LF Common-Mode Noise by the internal DC/DC-Stage
for transformerless On-Board Chargers at Three- and Single-Phase Operation,” presented
at the International Conference on Electric & Electronic in Hybrid and Electric
Vehicles and Electric Energy Management (EEHE 22) , Bamberg, Germany.
mla: Schafmeister, Frank. “Compensation of LF Common-Mode Noise by the Internal
DC/DC-Stage for Transformerless On-Board Chargers at Three- and Single-Phase Operation.”
International Conference on Electric & Electronic in Hybrid and Electric
Vehicles and Electric Energy Management (EEHE),.
short: 'F. Schafmeister, in: International Conference on Electric & Electronic
in Hybrid and Electric Vehicles and Electric Energy Management (EEHE), Bamberg,
Germany, n.d.'
conference:
end_date: 2022-06-23
location: Bamberg, Germany
name: 'International Conference on Electric & Electronic in Hybrid and Electric
Vehicles and Electric Energy Management (EEHE 22) '
start_date: 2022-06-22
date_created: 2022-03-16T12:24:47Z
date_updated: 2022-03-16T12:25:18Z
department:
- _id: '52'
language:
- iso: eng
place: Bamberg, Germany
publication: International Conference on Electric & Electronic in Hybrid and Electric
Vehicles and Electric Energy Management (EEHE),
publication_status: accepted
status: public
title: Compensation of LF Common-Mode Noise by the internal DC/DC-Stage for transformerless
On-Board Chargers at Three- and Single-Phase Operation
type: conference_abstract
user_id: '71291'
year: '2022'
...
---
_id: '30349'
author:
- first_name: Nikolas
full_name: Förster, Nikolas
last_name: Förster
- first_name: Philipp
full_name: Rehlaender, Philipp
id: '69469'
last_name: Rehlaender
- first_name: Oliver
full_name: Wallscheid, Oliver
id: '11291'
last_name: Wallscheid
orcid: https://orcid.org/0000-0001-9362-8777
- first_name: Frank
full_name: Schafmeister, Frank
id: '71291'
last_name: Schafmeister
- first_name: Joachim
full_name: Böcker, Joachim
id: '66'
last_name: Böcker
orcid: 0000-0002-8480-7295
citation:
ama: 'Förster N, Rehlaender P, Wallscheid O, Schafmeister F, Böcker J. An Open-Source
Transistor Database and Toolbox as an Unified Software Engineering Tool for Managing
and Evaluating Power Transistors. In: Proc. 37th IEEE Applied Power Electronics
Conference (APEC). IEEE.'
apa: Förster, N., Rehlaender, P., Wallscheid, O., Schafmeister, F., & Böcker,
J. (n.d.). An Open-Source Transistor Database and Toolbox as an Unified Software
Engineering Tool for Managing and Evaluating Power Transistors. Proc. 37th
IEEE Applied Power Electronics Conference (APEC). 37th IEEE Applied Power
Electronics Conference (APEC 22), Houston, TX, USA.
bibtex: '@inproceedings{Förster_Rehlaender_Wallscheid_Schafmeister_Böcker, place={Houston,
TX, USA}, title={An Open-Source Transistor Database and Toolbox as an Unified
Software Engineering Tool for Managing and Evaluating Power Transistors}, booktitle={Proc.
37th IEEE Applied Power Electronics Conference (APEC)}, publisher={IEEE}, author={Förster,
Nikolas and Rehlaender, Philipp and Wallscheid, Oliver and Schafmeister, Frank
and Böcker, Joachim} }'
chicago: 'Förster, Nikolas, Philipp Rehlaender, Oliver Wallscheid, Frank Schafmeister,
and Joachim Böcker. “An Open-Source Transistor Database and Toolbox as an Unified
Software Engineering Tool for Managing and Evaluating Power Transistors.” In Proc.
37th IEEE Applied Power Electronics Conference (APEC). Houston, TX, USA: IEEE,
n.d.'
ieee: N. Förster, P. Rehlaender, O. Wallscheid, F. Schafmeister, and J. Böcker,
“An Open-Source Transistor Database and Toolbox as an Unified Software Engineering
Tool for Managing and Evaluating Power Transistors,” presented at the 37th IEEE
Applied Power Electronics Conference (APEC 22), Houston, TX, USA.
mla: Förster, Nikolas, et al. “An Open-Source Transistor Database and Toolbox as
an Unified Software Engineering Tool for Managing and Evaluating Power Transistors.”
Proc. 37th IEEE Applied Power Electronics Conference (APEC), IEEE.
short: 'N. Förster, P. Rehlaender, O. Wallscheid, F. Schafmeister, J. Böcker, in:
Proc. 37th IEEE Applied Power Electronics Conference (APEC), IEEE, Houston, TX,
USA, n.d.'
conference:
end_date: 2022-03-24
location: Houston, TX, USA
name: 37th IEEE Applied Power Electronics Conference (APEC 22)
start_date: 2022-03-20
date_created: 2022-03-16T12:41:02Z
date_updated: 2022-03-16T13:35:07Z
department:
- _id: '52'
language:
- iso: eng
place: Houston, TX, USA
publication: Proc. 37th IEEE Applied Power Electronics Conference (APEC)
publication_status: inpress
publisher: IEEE
status: public
title: An Open-Source Transistor Database and Toolbox as an Unified Software Engineering
Tool for Managing and Evaluating Power Transistors
type: conference
user_id: '71291'
year: '2022'
...
---
_id: '30350'
author:
- first_name: Lukas
full_name: Keuck, Lukas
id: '42519'
last_name: Keuck
- first_name: Frank
full_name: Schafmeister, Frank
id: '71291'
last_name: Schafmeister
- first_name: Joachim
full_name: Böcker, Joachim
id: '66'
last_name: Böcker
orcid: 0000-0002-8480-7295
citation:
ama: 'Keuck L, Schafmeister F, Böcker J. Robust Hysteresis Control for LLC Resonant
Converters Using a Fully Isolated Measurement Scheme. In: Proc. IEEE International
Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable
Energy and Energy Management (PCIM). IEEE.'
apa: Keuck, L., Schafmeister, F., & Böcker, J. (n.d.). Robust Hysteresis Control
for LLC Resonant Converters Using a Fully Isolated Measurement Scheme. Proc.
IEEE International Exhibition and Conference for Power Electronics, Intelligent
Motion, Renewable Energy and Energy Management (PCIM). IEEE International
Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable
Energy and Energy Management (PCIM 22), Nuremberg, Germany.
bibtex: '@inproceedings{Keuck_Schafmeister_Böcker, place={Nuremberg, Germany}, title={Robust
Hysteresis Control for LLC Resonant Converters Using a Fully Isolated Measurement
Scheme}, booktitle={Proc. IEEE International Exhibition and Conference for Power
Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM)},
publisher={IEEE}, author={Keuck, Lukas and Schafmeister, Frank and Böcker, Joachim}
}'
chicago: 'Keuck, Lukas, Frank Schafmeister, and Joachim Böcker. “Robust Hysteresis
Control for LLC Resonant Converters Using a Fully Isolated Measurement Scheme.”
In Proc. IEEE International Exhibition and Conference for Power Electronics,
Intelligent Motion, Renewable Energy and Energy Management (PCIM). Nuremberg,
Germany: IEEE, n.d.'
ieee: L. Keuck, F. Schafmeister, and J. Böcker, “Robust Hysteresis Control for LLC
Resonant Converters Using a Fully Isolated Measurement Scheme,” presented at the IEEE
International Exhibition and Conference for Power Electronics, Intelligent Motion,
Renewable Energy and Energy Management (PCIM 22), Nuremberg, Germany.
mla: Keuck, Lukas, et al. “Robust Hysteresis Control for LLC Resonant Converters
Using a Fully Isolated Measurement Scheme.” Proc. IEEE International Exhibition
and Conference for Power Electronics, Intelligent Motion, Renewable Energy and
Energy Management (PCIM), IEEE.
short: 'L. Keuck, F. Schafmeister, J. Böcker, in: Proc. IEEE International Exhibition
and Conference for Power Electronics, Intelligent Motion, Renewable Energy and
Energy Management (PCIM), IEEE, Nuremberg, Germany, n.d.'
conference:
location: Nuremberg, Germany
name: ' IEEE International Exhibition and Conference for Power Electronics, Intelligent
Motion, Renewable Energy and Energy Management (PCIM 22)'
date_created: 2022-03-16T13:33:55Z
date_updated: 2022-03-16T13:35:02Z
department:
- _id: '52'
language:
- iso: eng
place: Nuremberg, Germany
publication: Proc. IEEE International Exhibition and Conference for Power Electronics,
Intelligent Motion, Renewable Energy and Energy Management (PCIM)
publication_status: inpress
publisher: IEEE
status: public
title: Robust Hysteresis Control for LLC Resonant Converters Using a Fully Isolated
Measurement Scheme
type: conference
user_id: '71291'
year: '2022'
...
---
_id: '30387'
abstract:
- lang: eng
text: Resonant evanescent coupling can be utilized to selectively excite orbital
angular momentum (OAM) modes of high angular order supported by a thin circular
dielectric rod. Our 2.5-D hybrid-analytical coupled mode model combines the vectorial
fields associated with the fundamental TE- and TM-modes of a standard silicon
photonics slab waveguide, propagating at oblique angles with respect to the rod
axis, and the hybrid modes supported by the rod. One observes an efficient resonant
interaction in cases where the common axial wavenumber of the waves in the slab
matches the propagation constant of one or more modes of the rod. For certain
modes of high angular order, the incident wave is able to transfer its directionality
to the field in the fiber, exciting effectively only one of a pair of degenerate
OAM modes
author:
- first_name: Manfred
full_name: Hammer, Manfred
id: '48077'
last_name: Hammer
orcid: 0000-0002-6331-9348
- first_name: Lena
full_name: Ebers, Lena
id: '40428'
last_name: Ebers
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
citation:
ama: 'Hammer M, Ebers L, Förstner J. Resonant evanescent excitation of OAM modes
in a high-contrast circular step-index fiber. In: Andrews DL, Galvez EJ, Rubinsztein-Dunlop
H, eds. Complex Light and Optical Forces XVI. SPIE; 2022:120170F. doi:10.1117/12.2612179'
apa: Hammer, M., Ebers, L., & Förstner, J. (2022). Resonant evanescent excitation
of OAM modes in a high-contrast circular step-index fiber. In D. L. Andrews, E.
J. Galvez, & H. Rubinsztein-Dunlop (Eds.), Complex Light and Optical Forces
XVI (p. 120170F). SPIE. https://doi.org/10.1117/12.2612179
bibtex: '@inproceedings{Hammer_Ebers_Förstner_2022, title={Resonant evanescent excitation
of OAM modes in a high-contrast circular step-index fiber}, DOI={10.1117/12.2612179},
booktitle={Complex Light and Optical Forces XVI}, publisher={SPIE}, author={Hammer,
Manfred and Ebers, Lena and Förstner, Jens}, editor={Andrews, David L. and Galvez,
Enrique J. and Rubinsztein-Dunlop, Halina}, year={2022}, pages={120170F} }'
chicago: Hammer, Manfred, Lena Ebers, and Jens Förstner. “Resonant Evanescent Excitation
of OAM Modes in a High-Contrast Circular Step-Index Fiber.” In Complex Light
and Optical Forces XVI, edited by David L. Andrews, Enrique J. Galvez, and
Halina Rubinsztein-Dunlop, 120170F. SPIE, 2022. https://doi.org/10.1117/12.2612179.
ieee: 'M. Hammer, L. Ebers, and J. Förstner, “Resonant evanescent excitation of
OAM modes in a high-contrast circular step-index fiber,” in Complex Light and
Optical Forces XVI, 2022, p. 120170F, doi: 10.1117/12.2612179.'
mla: Hammer, Manfred, et al. “Resonant Evanescent Excitation of OAM Modes in a High-Contrast
Circular Step-Index Fiber.” Complex Light and Optical Forces XVI, edited
by David L. Andrews et al., SPIE, 2022, p. 120170F, doi:10.1117/12.2612179.
short: 'M. Hammer, L. Ebers, J. Förstner, in: D.L. Andrews, E.J. Galvez, H. Rubinsztein-Dunlop
(Eds.), Complex Light and Optical Forces XVI, SPIE, 2022, p. 120170F.'
date_created: 2022-03-21T10:12:58Z
date_updated: 2022-03-22T18:04:20Z
ddc:
- '530'
department:
- _id: '61'
- _id: '230'
- _id: '429'
doi: 10.1117/12.2612179
editor:
- first_name: David L.
full_name: Andrews, David L.
last_name: Andrews
- first_name: Enrique J.
full_name: Galvez, Enrique J.
last_name: Galvez
- first_name: Halina
full_name: Rubinsztein-Dunlop, Halina
last_name: Rubinsztein-Dunlop
file:
- access_level: open_access
content_type: application/pdf
creator: fossie
date_created: 2022-03-22T18:03:50Z
date_updated: 2022-03-22T18:03:50Z
file_id: '30444'
file_name: 2022-03 Hammer - SPIE Photonics West 2022 - Resonant evanescent excitation
of OAM modes in a high-contrast circular (official version).pdf
file_size: 2015899
relation: main_file
file_date_updated: 2022-03-22T18:03:50Z
has_accepted_license: '1'
keyword:
- tet_topic_waveguide
language:
- iso: eng
oa: '1'
page: 120170F
project:
- _id: '56'
name: 'TRR 142 - C: TRR 142 - Project Area C'
- _id: '53'
name: 'TRR 142: TRR 142'
- _id: '75'
name: 'TRR 142 - C5: TRR 142 - Subproject C5'
publication: Complex Light and Optical Forces XVI
publication_status: published
publisher: SPIE
status: public
title: Resonant evanescent excitation of OAM modes in a high-contrast circular step-index
fiber
type: conference
user_id: '158'
year: '2022'
...
---
_id: '30490'
author:
- first_name: Jacky
full_name: Cresson, Jacky
last_name: Cresson
- first_name: Fernando
full_name: Jiménez, Fernando
last_name: Jiménez
- first_name: Sina
full_name: Ober-Blöbaum, Sina
id: '16494'
last_name: Ober-Blöbaum
citation:
ama: Cresson J, Jiménez F, Ober-Blöbaum S. Continuous and discrete Noether’s fractional
conserved quantities for restricted calculus of variations. AIMS. 2022;14(1):57-89.
apa: Cresson, J., Jiménez, F., & Ober-Blöbaum, S. (2022). Continuous and discrete
Noether’s fractional conserved quantities for restricted calculus of variations.
AIMS, 14(1), 57–89.
bibtex: '@article{Cresson_Jiménez_Ober-Blöbaum_2022, title={Continuous and discrete
Noether’s fractional conserved quantities for restricted calculus of variations},
volume={14(1)}, journal={AIMS}, author={Cresson, Jacky and Jiménez, Fernando and
Ober-Blöbaum, Sina}, year={2022}, pages={57–89} }'
chicago: 'Cresson, Jacky, Fernando Jiménez, and Sina Ober-Blöbaum. “Continuous and
Discrete Noether’s Fractional Conserved Quantities for Restricted Calculus of
Variations.” AIMS 14(1) (2022): 57–89.'
ieee: J. Cresson, F. Jiménez, and S. Ober-Blöbaum, “Continuous and discrete Noether’s
fractional conserved quantities for restricted calculus of variations,” AIMS,
vol. 14(1), pp. 57–89, 2022.
mla: Cresson, Jacky, et al. “Continuous and Discrete Noether’s Fractional Conserved
Quantities for Restricted Calculus of Variations.” AIMS, vol. 14(1), 2022,
pp. 57–89.
short: J. Cresson, F. Jiménez, S. Ober-Blöbaum, AIMS 14(1) (2022) 57–89.
date_created: 2022-03-24T12:26:10Z
date_updated: 2022-03-24T12:26:32Z
department:
- _id: '636'
language:
- iso: eng
page: 57-89
publication: AIMS
status: public
title: Continuous and discrete Noether's fractional conserved quantities for restricted
calculus of variations
type: journal_article
user_id: '15694'
volume: 14(1)
year: '2022'
...
---
_id: '30722'
abstract:
- lang: eng
text: In dieser Arbeit wird die elektromagnetische Wellenausbreitung in integrierten
optischen Wellenleitern mit Hilfe von halb analytischen und numerischen Simulationsmethoden
untersucht. Im ersten Teil werden 2-D Si/SiO2-Wellenleiterkonfigurationen mit
hohem Brechungsindexkontrast betrachtet. Die Strukturen werden mit halb geführten
Wellen unter schrägen Ausbreitungswinkeln angeregt. Dadurch kann die Leistungsübertragung
zu bestimmten ausgehenden Moden unterdrückt werden, wodurch vollständig verlustfreie
Systeme entstehen. Zusätzlich dient die Anregung mit einem seitlich begrenzten,
einfallenden Wellenbündel aus halb geführten Wellen dazu, praktisch relevantere
3-D Konfigurationen zu realisieren. Darüber hinaus wird eine schrittweise Winkelspektrum-Methode
vorgestellt, die es ermöglicht, in Kombination mit voll vektoriellen 2-D Finite-Elemente-Lösungen
für Teilprobleme mit geringerer Komplexität, die Wellenausbreitung in planaren,
linsenförmigen Wellenleitern numerisch in drei Raumrichtungen zu berechnen. Im
zweiten Teil dieser Arbeit wird die Ausbreitung in Wellenleiterstrukturen aus
Lithiumniobat untersucht, welche für quantenoptische Effekte genutzt werden. Zur
Detektion einzelner Photonen werden supraleitende Nanodrähte auf eindiffundierten
Lithiumniobat Wellenleitern mit zusätzlicher Taperschicht aus Silizium betrachtet.
Um die Wellenausbreitung in diesen 3-D Wellenleitern zu beschreiben, wird eine
einseitig gerichtete Finite-Elemente „Modal Matching“ Methode eingeführt. Abschließend
werden Rippenwellenleiter aus Lithiumniobat analysiert, die auf Siliziumdioxid
Plattformen aufgebracht sind. Der Schwerpunkt liegt hier auf dem nichtlinearen
„Parametric Down-Conversion“ Prozess, der für die Erzeugung verschränkter Photonen
verwendet wird.
- lang: eng
text: In this work, the electromagnetic wave propagation in integrated optical waveguides
is studied by using semi-analytical and numerical simulation methods. In the first
part, 2-D high-index contrast Si/SiO2 dielectric slab waveguide configurations
are investigated. The structures are excited with semi-guided waves at oblique
angles of propagation. Due to this, power transfer to specific outgoing modes
can be suppressed, resulting in completely lossless configurations. The excitation
is further examined for incoming, laterally confined wave bundles of semi-guided
waves to realize practically more relevant 3-D configurations. Additionally, a
stepwise angular spectrum method in combination with full vectorial 2-D finite
element solutions for subproblems of lower complexity to numerically simulate
the wave propagation in full 3-D planar lens-like waveguides is presented. In
the second part, the wave propagation in lithium niobate waveguide structures
is examined, which are used for quantum optical effects. On the one hand, superconducting
nanowires on titanium in-diffused lithium niobate waveguides with an additional
tapered silicon layer are used for single photon detection. The wave propagation
in these 3-D multiscale tapers is studied by introducing a unidirectional finite
element modal matching method. On the other hand, lithium niobate rib waveguides
on silicon dioxide platforms are analyzed, focusing on the nonlinear parametric
down-conversion process used for the generation of entangled photons.
author:
- first_name: Lena
full_name: Ebers, Lena
id: '40428'
last_name: Ebers
citation:
ama: Ebers L. Semi-Guided Waves in Integrated Optical Waveguide Structures.;
2022. doi:10.17619/UNIPB/1-1288
apa: Ebers, L. (2022). Semi-guided waves in integrated optical waveguide structures.
https://doi.org/10.17619/UNIPB/1-1288
bibtex: '@book{Ebers_2022, title={Semi-guided waves in integrated optical waveguide
structures}, DOI={10.17619/UNIPB/1-1288},
author={Ebers, Lena}, year={2022} }'
chicago: Ebers, Lena. Semi-Guided Waves in Integrated Optical Waveguide Structures,
2022. https://doi.org/10.17619/UNIPB/1-1288.
ieee: L. Ebers, Semi-guided waves in integrated optical waveguide structures.
2022.
mla: Ebers, Lena. Semi-Guided Waves in Integrated Optical Waveguide Structures.
2022, doi:10.17619/UNIPB/1-1288.
short: L. Ebers, Semi-Guided Waves in Integrated Optical Waveguide Structures, 2022.
date_created: 2022-03-29T18:42:08Z
date_updated: 2022-03-29T18:44:30Z
department:
- _id: '61'
- _id: '230'
doi: 10.17619/UNIPB/1-1288
keyword:
- tet_topic_waveguide
language:
- iso: eng
status: public
supervisor:
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
title: Semi-guided waves in integrated optical waveguide structures
type: dissertation
user_id: '158'
year: '2022'
...
---
_id: '29950'
author:
- first_name: Katrin
full_name: Temmen, Katrin
last_name: Temmen
- first_name: Peter
full_name: Kersten, Peter
last_name: Kersten
- first_name: Dominik
full_name: Schäfer, Dominik
id: '84666'
last_name: Schäfer
citation:
ama: 'Temmen K, Kersten P, Schäfer D. Work-in-Progress: The Potential of Interactive
Scripts – Supporting Conceptual Understanding and Collaborative Problem-Solving
Skills. In: Mobility for Smart Cities and Regional Development - Challenges
for Higher Education. Vol 390. Lecture Notes in Networks and Systems. Springer
International Publishing; 2022:784-791. doi:10.1007/978-3-030-93907-6_85'
apa: 'Temmen, K., Kersten, P., & Schäfer, D. (2022). Work-in-Progress: The Potential
of Interactive Scripts – Supporting Conceptual Understanding and Collaborative
Problem-Solving Skills. In Mobility for Smart Cities and Regional Development
- Challenges for Higher Education (Vol. 390, pp. 784–791). Springer International
Publishing. https://doi.org/10.1007/978-3-030-93907-6_85'
bibtex: '@inbook{Temmen_Kersten_Schäfer_2022, place={Cham}, series={Lecture Notes
in Networks and Systems}, title={Work-in-Progress: The Potential of Interactive
Scripts – Supporting Conceptual Understanding and Collaborative Problem-Solving
Skills}, volume={390}, DOI={10.1007/978-3-030-93907-6_85},
booktitle={Mobility for Smart Cities and Regional Development - Challenges for
Higher Education}, publisher={Springer International Publishing}, author={Temmen,
Katrin and Kersten, Peter and Schäfer, Dominik}, year={2022}, pages={784–791},
collection={Lecture Notes in Networks and Systems} }'
chicago: 'Temmen, Katrin, Peter Kersten, and Dominik Schäfer. “Work-in-Progress:
The Potential of Interactive Scripts – Supporting Conceptual Understanding and
Collaborative Problem-Solving Skills.” In Mobility for Smart Cities and Regional
Development - Challenges for Higher Education, 390:784–91. Lecture Notes in
Networks and Systems. Cham: Springer International Publishing, 2022. https://doi.org/10.1007/978-3-030-93907-6_85.'
ieee: 'K. Temmen, P. Kersten, and D. Schäfer, “Work-in-Progress: The Potential of
Interactive Scripts – Supporting Conceptual Understanding and Collaborative Problem-Solving
Skills,” in Mobility for Smart Cities and Regional Development - Challenges
for Higher Education, vol. 390, Cham: Springer International Publishing, 2022,
pp. 784–791.'
mla: 'Temmen, Katrin, et al. “Work-in-Progress: The Potential of Interactive Scripts
– Supporting Conceptual Understanding and Collaborative Problem-Solving Skills.”
Mobility for Smart Cities and Regional Development - Challenges for Higher
Education, vol. 390, Springer International Publishing, 2022, pp. 784–91,
doi:10.1007/978-3-030-93907-6_85.'
short: 'K. Temmen, P. Kersten, D. Schäfer, in: Mobility for Smart Cities and Regional
Development - Challenges for Higher Education, Springer International Publishing,
Cham, 2022, pp. 784–791.'
conference:
end_date: 2021-09-24
location: Dresden
name: 24th International Conference on Interactive Collaborative Learning (ICL2021)
start_date: 2021-09-21
date_created: 2022-02-22T09:41:20Z
date_updated: 2022-03-30T13:05:13Z
department:
- _id: '300'
doi: 10.1007/978-3-030-93907-6_85
intvolume: ' 390'
language:
- iso: eng
page: 784-791
place: Cham
publication: Mobility for Smart Cities and Regional Development - Challenges for Higher
Education
publication_identifier:
isbn:
- '9783030939069'
- '9783030939076'
issn:
- 2367-3370
- 2367-3389
publication_status: published
publisher: Springer International Publishing
series_title: Lecture Notes in Networks and Systems
status: public
title: 'Work-in-Progress: The Potential of Interactive Scripts – Supporting Conceptual
Understanding and Collaborative Problem-Solving Skills'
type: book_chapter
user_id: '84666'
volume: 390
year: '2022'
...
---
_id: '30844'
author:
- first_name: Jonas
full_name: Huber, Jonas
last_name: Huber
- first_name: Peter
full_name: Wallmeier, Peter
last_name: Wallmeier
- first_name: Ralf
full_name: Pieper, Ralf
last_name: Pieper
- first_name: Frank
full_name: Schafmeister, Frank
id: '71291'
last_name: Schafmeister
- first_name: Johann
full_name: Kolar, Johann
last_name: Kolar
citation:
ama: 'Huber J, Wallmeier P, Pieper R, Schafmeister F, Kolar J. Comparative Evaluation
of MVAC-LVDC SST and Hybrid Transformer Concepts for Future Datacenters. In: Proc.
9th IEEJ International Power Electronics Conference (IPEC). IEE Japan.'
apa: Huber, J., Wallmeier, P., Pieper, R., Schafmeister, F., & Kolar, J. (n.d.).
Comparative Evaluation of MVAC-LVDC SST and Hybrid Transformer Concepts for Future
Datacenters. Proc. 9th IEEJ International Power Electronics Conference (IPEC).
9th IEEJ International Power Electronics Conference (IPEC), Himeji, Japan.
bibtex: '@inproceedings{Huber_Wallmeier_Pieper_Schafmeister_Kolar, place={Himeji,
Japan}, title={Comparative Evaluation of MVAC-LVDC SST and Hybrid Transformer
Concepts for Future Datacenters}, booktitle={Proc. 9th IEEJ International Power
Electronics Conference (IPEC)}, publisher={IEE Japan}, author={Huber, Jonas and
Wallmeier, Peter and Pieper, Ralf and Schafmeister, Frank and Kolar, Johann} }'
chicago: 'Huber, Jonas, Peter Wallmeier, Ralf Pieper, Frank Schafmeister, and Johann
Kolar. “Comparative Evaluation of MVAC-LVDC SST and Hybrid Transformer Concepts
for Future Datacenters.” In Proc. 9th IEEJ International Power Electronics
Conference (IPEC). Himeji, Japan: IEE Japan, n.d.'
ieee: J. Huber, P. Wallmeier, R. Pieper, F. Schafmeister, and J. Kolar, “Comparative
Evaluation of MVAC-LVDC SST and Hybrid Transformer Concepts for Future Datacenters,”
presented at the 9th IEEJ International Power Electronics Conference (IPEC), Himeji,
Japan.
mla: Huber, Jonas, et al. “Comparative Evaluation of MVAC-LVDC SST and Hybrid Transformer
Concepts for Future Datacenters.” Proc. 9th IEEJ International Power Electronics
Conference (IPEC), IEE Japan.
short: 'J. Huber, P. Wallmeier, R. Pieper, F. Schafmeister, J. Kolar, in: Proc.
9th IEEJ International Power Electronics Conference (IPEC), IEE Japan, Himeji,
Japan, n.d.'
conference:
end_date: 2022-05-19
location: Himeji, Japan
name: 9th IEEJ International Power Electronics Conference (IPEC)
start_date: 2022-05-15
date_created: 2022-04-06T18:06:51Z
date_updated: 2022-04-06T18:09:51Z
department:
- _id: '52'
language:
- iso: eng
place: Himeji, Japan
publication: Proc. 9th IEEJ International Power Electronics Conference (IPEC)
publication_status: inpress
publisher: IEE Japan
status: public
title: Comparative Evaluation of MVAC-LVDC SST and Hybrid Transformer Concepts for
Future Datacenters
type: conference
user_id: '71291'
year: '2022'
...
---
_id: '30861'
abstract:
- lang: eng
text: AbstractWe consider the problem of maximization
of metabolite production in bacterial cells formulated as a dynamical optimal
control problem (DOCP). According to Pontryagin’s maximum principle, optimal solutions
are concatenations of singular and bang arcs and exhibit the chattering or Fuller
phenomenon, which is problematic for applications. To avoid chattering, we introduce
a reduced model which is still biologically relevant and retains the important
structural features of the original problem. Using a combination of analytical
and numerical methods, we show that the singular arc is dominant in the studied
DOCPs and exhibits the turnpike property. This property
is further used in order to design simple and realistic suboptimal control strategies.
author:
- first_name: Jean-Baptiste
full_name: Caillau, Jean-Baptiste
last_name: Caillau
- first_name: Walid
full_name: Djema, Walid
last_name: Djema
- first_name: Jean-Luc
full_name: Gouzé, Jean-Luc
last_name: Gouzé
- first_name: Sofya
full_name: Maslovskaya, Sofya
id: '87909'
last_name: Maslovskaya
- first_name: Jean-Baptiste
full_name: Pomet, Jean-Baptiste
last_name: Pomet
citation:
ama: Caillau J-B, Djema W, Gouzé J-L, Maslovskaya S, Pomet J-B. Turnpike Property
in Optimal Microbial Metabolite Production. Journal of Optimization Theory
and Applications. Published online 2022. doi:10.1007/s10957-022-02023-0
apa: Caillau, J.-B., Djema, W., Gouzé, J.-L., Maslovskaya, S., & Pomet, J.-B.
(2022). Turnpike Property in Optimal Microbial Metabolite Production. Journal
of Optimization Theory and Applications. https://doi.org/10.1007/s10957-022-02023-0
bibtex: '@article{Caillau_Djema_Gouzé_Maslovskaya_Pomet_2022, title={Turnpike Property
in Optimal Microbial Metabolite Production}, DOI={10.1007/s10957-022-02023-0},
journal={Journal of Optimization Theory and Applications}, publisher={Springer
Science and Business Media LLC}, author={Caillau, Jean-Baptiste and Djema, Walid
and Gouzé, Jean-Luc and Maslovskaya, Sofya and Pomet, Jean-Baptiste}, year={2022}
}'
chicago: Caillau, Jean-Baptiste, Walid Djema, Jean-Luc Gouzé, Sofya Maslovskaya,
and Jean-Baptiste Pomet. “Turnpike Property in Optimal Microbial Metabolite Production.”
Journal of Optimization Theory and Applications, 2022. https://doi.org/10.1007/s10957-022-02023-0.
ieee: 'J.-B. Caillau, W. Djema, J.-L. Gouzé, S. Maslovskaya, and J.-B. Pomet, “Turnpike
Property in Optimal Microbial Metabolite Production,” Journal of Optimization
Theory and Applications, 2022, doi: 10.1007/s10957-022-02023-0.'
mla: Caillau, Jean-Baptiste, et al. “Turnpike Property in Optimal Microbial Metabolite
Production.” Journal of Optimization Theory and Applications, Springer
Science and Business Media LLC, 2022, doi:10.1007/s10957-022-02023-0.
short: J.-B. Caillau, W. Djema, J.-L. Gouzé, S. Maslovskaya, J.-B. Pomet, Journal
of Optimization Theory and Applications (2022).
date_created: 2022-04-08T17:23:13Z
date_updated: 2022-04-08T18:23:02Z
department:
- _id: '636'
doi: 10.1007/s10957-022-02023-0
keyword:
- Applied Mathematics
- Management Science and Operations Research
- Control and Optimization
language:
- iso: eng
publication: Journal of Optimization Theory and Applications
publication_identifier:
issn:
- 0022-3239
- 1573-2878
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Turnpike Property in Optimal Microbial Metabolite Production
type: journal_article
user_id: '87909'
year: '2022'
...
---
_id: '30868'
abstract:
- lang: eng
text: "Algorithm configuration (AC) is concerned with the automated search of the\r\nmost
suitable parameter configuration of a parametrized algorithm. There is\r\ncurrently
a wide variety of AC problem variants and methods proposed in the\r\nliterature.
Existing reviews do not take into account all derivatives of the AC\r\nproblem,
nor do they offer a complete classification scheme. To this end, we\r\nintroduce
taxonomies to describe the AC problem and features of configuration\r\nmethods,
respectively. We review existing AC literature within the lens of our\r\ntaxonomies,
outline relevant design choices of configuration approaches,\r\ncontrast methods
and problem variants against each other, and describe the\r\nstate of AC in industry.
Finally, our review provides researchers and\r\npractitioners with a look at future
research directions in the field of AC."
author:
- first_name: Elias
full_name: Schede, Elias
last_name: Schede
- first_name: Jasmin
full_name: Brandt, Jasmin
last_name: Brandt
- first_name: Alexander
full_name: Tornede, Alexander
id: '38209'
last_name: Tornede
- first_name: Marcel Dominik
full_name: Wever, Marcel Dominik
id: '33176'
last_name: Wever
orcid: ' https://orcid.org/0000-0001-9782-6818'
- first_name: Viktor
full_name: Bengs, Viktor
id: '76599'
last_name: Bengs
- first_name: Eyke
full_name: Hüllermeier, Eyke
id: '48129'
last_name: Hüllermeier
- first_name: Kevin
full_name: Tierney, Kevin
last_name: Tierney
citation:
ama: Schede E, Brandt J, Tornede A, et al. A Survey of Methods for Automated Algorithm
Configuration. arXiv:220201651. Published online 2022.
apa: Schede, E., Brandt, J., Tornede, A., Wever, M. D., Bengs, V., Hüllermeier,
E., & Tierney, K. (2022). A Survey of Methods for Automated Algorithm Configuration.
In arXiv:2202.01651.
bibtex: '@article{Schede_Brandt_Tornede_Wever_Bengs_Hüllermeier_Tierney_2022, title={A
Survey of Methods for Automated Algorithm Configuration}, journal={arXiv:2202.01651},
author={Schede, Elias and Brandt, Jasmin and Tornede, Alexander and Wever, Marcel
Dominik and Bengs, Viktor and Hüllermeier, Eyke and Tierney, Kevin}, year={2022}
}'
chicago: Schede, Elias, Jasmin Brandt, Alexander Tornede, Marcel Dominik Wever,
Viktor Bengs, Eyke Hüllermeier, and Kevin Tierney. “A Survey of Methods for Automated
Algorithm Configuration.” ArXiv:2202.01651, 2022.
ieee: E. Schede et al., “A Survey of Methods for Automated Algorithm Configuration,”
arXiv:2202.01651. 2022.
mla: Schede, Elias, et al. “A Survey of Methods for Automated Algorithm Configuration.”
ArXiv:2202.01651, 2022.
short: E. Schede, J. Brandt, A. Tornede, M.D. Wever, V. Bengs, E. Hüllermeier, K.
Tierney, ArXiv:2202.01651 (2022).
date_created: 2022-04-12T12:00:08Z
date_updated: 2022-04-12T12:01:15Z
department:
- _id: '34'
- _id: '7'
- _id: '26'
external_id:
arxiv:
- '2202.01651'
language:
- iso: eng
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '3'
name: 'SFB 901 - B: SFB 901 - Project Area B'
- _id: '10'
name: 'SFB 901 - B2: SFB 901 - Subproject B2'
publication: arXiv:2202.01651
status: public
title: A Survey of Methods for Automated Algorithm Configuration
type: preprint
user_id: '38209'
year: '2022'
...
---
_id: '6590'
author:
- first_name: Marcel
full_name: Nicolai, Marcel
last_name: Nicolai
- first_name: Henning
full_name: Zeipert, Henning
id: '32580'
last_name: Zeipert
- first_name: Yevgeniya
full_name: Lugovtsova, Yevgeniya
last_name: Lugovtsova
- first_name: Jannis
full_name: Bulling, Jannis
last_name: Bulling
- first_name: Sarah
full_name: Johannesmann, Sarah
id: '29190'
last_name: Johannesmann
- first_name: Jens
full_name: Prager, Jens
last_name: Prager
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: 'Nicolai M, Zeipert H, Lugovtsova Y, et al. Quantification of the adhesive
coupling of layered structures using guided ultrasonic waves. In: Fortschritte
Der Akustik - DAGA 2022. ; 2022:1394-1397.'
apa: Nicolai, M., Zeipert, H., Lugovtsova, Y., Bulling, J., Johannesmann, S., Prager,
J., & Henning, B. (2022). Quantification of the adhesive coupling of layered
structures using guided ultrasonic waves. Fortschritte Der Akustik - DAGA 2022,
1394–1397.
bibtex: '@inproceedings{Nicolai_Zeipert_Lugovtsova_Bulling_Johannesmann_Prager_Henning_2022,
title={Quantification of the adhesive coupling of layered structures using guided
ultrasonic waves}, booktitle={Fortschritte der Akustik - DAGA 2022}, author={Nicolai,
Marcel and Zeipert, Henning and Lugovtsova, Yevgeniya and Bulling, Jannis and
Johannesmann, Sarah and Prager, Jens and Henning, Bernd}, year={2022}, pages={1394–1397}
}'
chicago: Nicolai, Marcel, Henning Zeipert, Yevgeniya Lugovtsova, Jannis Bulling,
Sarah Johannesmann, Jens Prager, and Bernd Henning. “Quantification of the Adhesive
Coupling of Layered Structures Using Guided Ultrasonic Waves.” In Fortschritte
Der Akustik - DAGA 2022, 1394–97, 2022.
ieee: M. Nicolai et al., “Quantification of the adhesive coupling of layered
structures using guided ultrasonic waves,” in Fortschritte der Akustik - DAGA
2022, Stuttgart, 2022, pp. 1394–1397.
mla: Nicolai, Marcel, et al. “Quantification of the Adhesive Coupling of Layered
Structures Using Guided Ultrasonic Waves.” Fortschritte Der Akustik - DAGA
2022, 2022, pp. 1394–97.
short: 'M. Nicolai, H. Zeipert, Y. Lugovtsova, J. Bulling, S. Johannesmann, J. Prager,
B. Henning, in: Fortschritte Der Akustik - DAGA 2022, 2022, pp. 1394–1397.'
conference:
end_date: 2022-03-24
location: Stuttgart
name: DAGA 2022 - 48. Jahrestagung für Akustik
start_date: 2022-03-21
date_created: 2019-01-09T16:03:05Z
date_updated: 2022-04-19T14:01:39Z
department:
- _id: '49'
language:
- iso: eng
page: 1394-1397
project:
- _id: '105'
grant_number: '449607253'
name: 'LaWaMoRe: Vermiedene Kreuzungen von Lamb-Wellenmoden in mehrlagigen Strukturen'
publication: Fortschritte der Akustik - DAGA 2022
status: public
title: Quantification of the adhesive coupling of layered structures using guided
ultrasonic waves
type: conference
user_id: '11829'
year: '2022'
...