---
_id: '30229'
author:
- first_name: Sven Helge
full_name: Klippstein, Sven Helge
id: '71545'
last_name: Klippstein
citation:
ama: 'Klippstein SH. Reproducibility in Polymer Laser Sintering. In: ; 2022.'
apa: Klippstein, S. H. (2022). Reproducibility in Polymer Laser Sintering.
Public Science Session of the DMRC Technical Meeting Feb 2022, Online.
bibtex: '@inproceedings{Klippstein_2022, title={Reproducibility in Polymer Laser
Sintering}, author={Klippstein, Sven Helge}, year={2022} }'
chicago: Klippstein, Sven Helge. “Reproducibility in Polymer Laser Sintering,” 2022.
ieee: S. H. Klippstein, “Reproducibility in Polymer Laser Sintering,” presented
at the Public Science Session of the DMRC Technical Meeting Feb 2022, Online,
2022.
mla: Klippstein, Sven Helge. Reproducibility in Polymer Laser Sintering.
2022.
short: 'S.H. Klippstein, in: 2022.'
conference:
end_date: 23.02.2022
location: Online
name: Public Science Session of the DMRC Technical Meeting Feb 2022
start_date: 23.02.2022
date_created: 2022-03-10T13:55:25Z
date_updated: 2022-03-10T13:57:10Z
department:
- _id: '150'
- _id: '624'
- _id: '219'
language:
- iso: eng
status: public
title: Reproducibility in Polymer Laser Sintering
type: conference_abstract
user_id: '71545'
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: '30201'
author:
- first_name: Patrizia
full_name: Fanasch, Patrizia
last_name: Fanasch
citation:
ama: Fanasch P. Governance and Reputation in the Market for Experience Goods.;
2022. doi:10.17619/UNIPB/1-1292
apa: Fanasch, P. (2022). Governance and Reputation in the Market for Experience
Goods. https://doi.org/10.17619/UNIPB/1-1292
bibtex: '@book{Fanasch_2022, title={Governance and Reputation in the Market for
Experience Goods}, DOI={10.17619/UNIPB/1-1292
}, author={Fanasch, Patrizia}, year={2022} }'
chicago: Fanasch, Patrizia. Governance and Reputation in the Market for Experience
Goods, 2022. https://doi.org/10.17619/UNIPB/1-1292
.
ieee: P. Fanasch, Governance and Reputation in the Market for Experience Goods.
2022.
mla: Fanasch, Patrizia. Governance and Reputation in the Market for Experience
Goods. 2022, doi:10.17619/UNIPB/1-1292
.
short: P. Fanasch, Governance and Reputation in the Market for Experience Goods,
2022.
date_created: 2022-03-03T10:20:06Z
date_updated: 2022-03-11T06:08:40Z
department:
- _id: '183'
doi: '10.17619/UNIPB/1-1292 '
language:
- iso: eng
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '2'
name: 'SFB 901 - A: SFB 901 - Project Area A'
- _id: '8'
name: 'SFB 901 - A4: SFB 901 - Subproject A4'
status: public
supervisor:
- first_name: Bernd
full_name: Frick, Bernd
id: '16019'
last_name: Frick
title: Governance and Reputation in the Market for Experience Goods
type: dissertation
user_id: '15504'
year: '2022'
...
---
_id: '30291'
abstract:
- lang: eng
text: "The volume comprises a variety of research approaches that seek to explore
and understand employees’ learning and development through and for work. Working
life reveals challenges through technological, economic and societal development
that can only rudimentarily be addressed by formal education and training. Workplace
learning becomes more and more important for employees and enterprises to successfully
cope with these challenges.\r\nWorkplace learning is a steadily growing field
of educational research but it lacks so far a scholastic canon – there is rather
a diversity of research approaches. This volume reflects this diversity by bringing
together researchers from different countries and different theoretical backgrounds,
presenting their current research on topics that all are relevant for understanding
presages, processes and outcomes of workplace learning. Hence, this volume is
of relevance for researchers as well as practitioners in the field and policy
makers."
alternative_title:
- Insights from a Growing Field
citation:
ama: Harteis C, Gijbels D, Kyndt E, eds. Research Approaches on Workplace Learning.
Springer International Publishing; 2022. doi:10.1007/978-3-030-89582-2
apa: Harteis, C., Gijbels, D., & Kyndt, E. (Eds.). (2022). Research Approaches
on Workplace Learning. Springer International Publishing. https://doi.org/10.1007/978-3-030-89582-2
bibtex: '@book{Harteis_Gijbels_Kyndt_2022, place={Cham}, title={Research Approaches
on Workplace Learning}, DOI={10.1007/978-3-030-89582-2},
publisher={Springer International Publishing}, year={2022} }'
chicago: 'Harteis, Christian, David Gijbels, and Eva Kyndt, eds. Research Approaches
on Workplace Learning. Cham: Springer International Publishing, 2022. https://doi.org/10.1007/978-3-030-89582-2.'
ieee: 'C. Harteis, D. Gijbels, and E. Kyndt, Eds., Research Approaches on Workplace
Learning. Cham: Springer International Publishing, 2022.'
mla: Harteis, Christian, et al., editors. Research Approaches on Workplace Learning.
Springer International Publishing, 2022, doi:10.1007/978-3-030-89582-2.
short: C. Harteis, D. Gijbels, E. Kyndt, eds., Research Approaches on Workplace
Learning, Springer International Publishing, Cham, 2022.
date_created: 2022-03-13T19:13:27Z
date_updated: 2022-03-13T19:14:34Z
department:
- _id: '452'
doi: 10.1007/978-3-030-89582-2
editor:
- first_name: Christian
full_name: Harteis, Christian
id: '27503'
last_name: Harteis
orcid: https://orcid.org/0000-0002-3570-7626
- first_name: David
full_name: Gijbels, David
last_name: Gijbels
- first_name: Eva
full_name: Kyndt, Eva
last_name: Kyndt
keyword:
- new generation of researchersthe team level of workplace learningindividual level
of workplace learningorganizational level of workplace learningsocietal level of
workplace learninginterdependent cross-level research approachesWork AgencyWork-life
perspectivesTeam learningTeam climateSocial influences on team learningKnowledge
construction in teamsLearning cultureAcknowledgement of competencesTechnology and
professional learningCreation of a learning eco-systemDiversity as a challenge for
organisationsHigher education as preparation for WPLSocial support in networks and
professional learningvocational and professional education
language:
- iso: eng
place: Cham
publication_identifier:
isbn:
- '9783030895815'
- '9783030895822'
issn:
- 2210-5549
- 2210-5557
publication_status: published
publisher: Springer International Publishing
related_material:
link:
- relation: other
url: https://link.springer.com/book/10.1007/978-3-030-89582-2#about
status: public
title: Research Approaches on Workplace Learning
type: book_editor
user_id: '50788'
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: '30289'
abstract:
- lang: eng
text: This chapter presents a discussion of the concept of agency. Agency is understood
as a multifaceted construct describing the idea that human beings make choices,
act on these choices, and thereby exercise influence on their own lives as well
as their environment. We argue that the concept is discussed from three different
perspectives in the literature—transformational, dispositional, and relational—that
are each related to learning and development in work contexts. These perspectives
do not reflect incompatible positions but rather different aspects of the same
phenomena. The chapter also offers an avenue of insight into empirical studies
that employ agency as a central concept as well as discussions about concepts
that closely overlap with ideas of human beings as agents of power and influence.
author:
- first_name: Michael
full_name: Goller, Michael
id: '30984'
last_name: Goller
orcid: 0000-0002-2820-9178
- first_name: Susanna
full_name: Paloniemi, Susanna
last_name: Paloniemi
citation:
ama: 'Goller M, Paloniemi S. Agency: Taking Stock of Workplace Learning Research.
In: Research Approaches on Workplace Learning. Springer International Publishing;
2022. doi:10.1007/978-3-030-89582-2_1'
apa: 'Goller, M., & Paloniemi, S. (2022). Agency: Taking Stock of Workplace
Learning Research. In Research Approaches on Workplace Learning. Springer
International Publishing. https://doi.org/10.1007/978-3-030-89582-2_1'
bibtex: '@inbook{Goller_Paloniemi_2022, place={Cham}, title={Agency: Taking Stock
of Workplace Learning Research}, DOI={10.1007/978-3-030-89582-2_1},
booktitle={Research Approaches on Workplace Learning}, publisher={Springer International
Publishing}, author={Goller, Michael and Paloniemi, Susanna}, year={2022} }'
chicago: 'Goller, Michael, and Susanna Paloniemi. “Agency: Taking Stock of Workplace
Learning Research.” In Research Approaches on Workplace Learning. Cham:
Springer International Publishing, 2022. https://doi.org/10.1007/978-3-030-89582-2_1.'
ieee: 'M. Goller and S. Paloniemi, “Agency: Taking Stock of Workplace Learning Research,”
in Research Approaches on Workplace Learning, Cham: Springer International
Publishing, 2022.'
mla: 'Goller, Michael, and Susanna Paloniemi. “Agency: Taking Stock of Workplace
Learning Research.” Research Approaches on Workplace Learning, Springer
International Publishing, 2022, doi:10.1007/978-3-030-89582-2_1.'
short: 'M. Goller, S. Paloniemi, in: Research Approaches on Workplace Learning,
Springer International Publishing, Cham, 2022.'
date_created: 2022-03-13T19:09:20Z
date_updated: 2022-03-13T19:14:43Z
department:
- _id: '452'
doi: 10.1007/978-3-030-89582-2_1
keyword:
- Agency Workplace learning Professional development Proactivity Self-direction
language:
- iso: eng
place: Cham
publication: Research Approaches on Workplace Learning
publication_identifier:
isbn:
- '9783030895815'
- '9783030895822'
issn:
- 2210-5549
- 2210-5557
publication_status: published
publisher: Springer International Publishing
related_material:
link:
- relation: other
url: https://link.springer.com/chapter/10.1007/978-3-030-89582-2_1#Abs1
status: public
title: 'Agency: Taking Stock of Workplace Learning Research'
type: book_chapter
user_id: '50788'
year: '2022'
...
---
_id: '30290'
abstract:
- lang: eng
text: The article explores the particular quality of changes introduced through
the latest wave of digital transformation of workplaces. It has effects on workflow
processes, on distribution of work and tasks, and the mode of distributing working
tasks, e.g. through cyber-physical systems. Hence, the changes in work are manifold
and require changes in vocational education and training as well as in workplace
learning. These changes reveal new challenges for research on workplace learning.
Finally, conclusions for future workplace learning research will be developed.
author:
- first_name: Christian
full_name: Harteis, Christian
id: '27503'
last_name: Harteis
orcid: https://orcid.org/0000-0002-3570-7626
citation:
ama: 'Harteis C. Research on Workplace Learning in Times of Digitalisation. In:
Research Approaches on Workplace Learning. Springer International Publishing;
2022. doi:10.1007/978-3-030-89582-2_19'
apa: Harteis, C. (2022). Research on Workplace Learning in Times of Digitalisation.
In Research Approaches on Workplace Learning. Springer International Publishing.
https://doi.org/10.1007/978-3-030-89582-2_19
bibtex: '@inbook{Harteis_2022, place={Cham}, title={Research on Workplace Learning
in Times of Digitalisation}, DOI={10.1007/978-3-030-89582-2_19},
booktitle={Research Approaches on Workplace Learning}, publisher={Springer International
Publishing}, author={Harteis, Christian}, year={2022} }'
chicago: 'Harteis, Christian. “Research on Workplace Learning in Times of Digitalisation.”
In Research Approaches on Workplace Learning. Cham: Springer International
Publishing, 2022. https://doi.org/10.1007/978-3-030-89582-2_19.'
ieee: 'C. Harteis, “Research on Workplace Learning in Times of Digitalisation,”
in Research Approaches on Workplace Learning, Cham: Springer International
Publishing, 2022.'
mla: Harteis, Christian. “Research on Workplace Learning in Times of Digitalisation.”
Research Approaches on Workplace Learning, Springer International Publishing,
2022, doi:10.1007/978-3-030-89582-2_19.
short: 'C. Harteis, in: Research Approaches on Workplace Learning, Springer International
Publishing, Cham, 2022.'
date_created: 2022-03-13T19:11:33Z
date_updated: 2022-03-13T19:14:38Z
department:
- _id: '452'
doi: 10.1007/978-3-030-89582-2_19
keyword:
- Digitalisation Self organisation Distribution of labour Automation
language:
- iso: eng
place: Cham
publication: Research Approaches on Workplace Learning
publication_identifier:
isbn:
- '9783030895815'
- '9783030895822'
issn:
- 2210-5549
- 2210-5557
publication_status: published
publisher: Springer International Publishing
related_material:
link:
- relation: other
url: https://link.springer.com/chapter/10.1007/978-3-030-89582-2_19#citeas
status: public
title: Research on Workplace Learning in Times of Digitalisation
type: book_chapter
user_id: '50788'
year: '2022'
...
---
_id: '28991'
author:
- first_name: Iris
full_name: Gräßler, Iris
id: '47565'
last_name: Gräßler
orcid: 0000-0001-5765-971X
- first_name: Jens
full_name: Pottebaum, Jens
id: '405'
last_name: Pottebaum
orcid: http://orcid.org/0000-0001-8778-2989
citation:
ama: 'Gräßler I, Pottebaum J. From Agile Strategic Foresight to Sustainable Mechatronic
and Cyber-Physical Systems in Circular Economies. In: Krause D, Heyden E, eds.
Design Methodology for Future Products. Springer; 2022. doi:10.1007/978-3-030-78368-6_1'
apa: Gräßler, I., & Pottebaum, J. (2022). From Agile Strategic Foresight to
Sustainable Mechatronic and Cyber-Physical Systems in Circular Economies. In D.
Krause & E. Heyden (Eds.), Design Methodology for Future Products.
Springer. https://doi.org/10.1007/978-3-030-78368-6_1
bibtex: '@inbook{Gräßler_Pottebaum_2022, place={Cham}, title={From Agile Strategic
Foresight to Sustainable Mechatronic and Cyber-Physical Systems in Circular Economies},
DOI={10.1007/978-3-030-78368-6_1},
booktitle={Design Methodology for Future Products}, publisher={Springer}, author={Gräßler,
Iris and Pottebaum, Jens}, editor={Krause, Dieter and Heyden, Emil}, year={2022}
}'
chicago: 'Gräßler, Iris, and Jens Pottebaum. “From Agile Strategic Foresight to
Sustainable Mechatronic and Cyber-Physical Systems in Circular Economies.” In
Design Methodology for Future Products, edited by Dieter Krause and Emil
Heyden. Cham: Springer, 2022. https://doi.org/10.1007/978-3-030-78368-6_1.'
ieee: 'I. Gräßler and J. Pottebaum, “From Agile Strategic Foresight to Sustainable
Mechatronic and Cyber-Physical Systems in Circular Economies,” in Design Methodology
for Future Products, D. Krause and E. Heyden, Eds. Cham: Springer, 2022.'
mla: Gräßler, Iris, and Jens Pottebaum. “From Agile Strategic Foresight to Sustainable
Mechatronic and Cyber-Physical Systems in Circular Economies.” Design Methodology
for Future Products, edited by Dieter Krause and Emil Heyden, Springer, 2022,
doi:10.1007/978-3-030-78368-6_1.
short: 'I. Gräßler, J. Pottebaum, in: D. Krause, E. Heyden (Eds.), Design Methodology
for Future Products, Springer, Cham, 2022.'
date_created: 2021-12-15T16:36:26Z
date_updated: 2022-03-16T07:32:59Z
department:
- _id: '152'
doi: 10.1007/978-3-030-78368-6_1
editor:
- first_name: Dieter
full_name: Krause, Dieter
last_name: Krause
- first_name: Emil
full_name: Heyden, Emil
last_name: Heyden
language:
- iso: eng
place: Cham
publication: Design Methodology for Future Products
publication_identifier:
isbn:
- '9783030783679'
- '9783030783686'
publication_status: published
publisher: Springer
status: public
title: From Agile Strategic Foresight to Sustainable Mechatronic and Cyber-Physical
Systems in Circular Economies
type: book_chapter
user_id: '405'
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: '30195'
abstract:
- lang: eng
text: While plasmonic particles can provide optical resonances in a wide spectral
range from the lower visible up to the near-infrared, often, symmetry effects
are utilized to obtain particular optical responses. By breaking certain spatial
symmetries, chiral structures arise and provide robust chiroptical responses to
these plasmonic resonances. Here, we observe strong chiroptical responses in the
linear and nonlinear optical regime for chiral L-handed helicoid-III nanoparticles
and quantify them by means of an asymmetric factor, the so-called g-factor. We
calculate the linear optical g-factors for two distinct chiroptical resonances
to −0.12 and –0.43 and the nonlinear optical g-factors to −1.45 and −1.63. The
results demonstrate that the chirality of the helicoid-III nanoparticles is strongly
enhanced in the nonlinear regime.
article_type: original
author:
- first_name: Florian
full_name: Spreyer, Florian
last_name: Spreyer
- first_name: Jungho
full_name: Mun, Jungho
last_name: Mun
- first_name: Hyeohn
full_name: Kim, Hyeohn
last_name: Kim
- first_name: Ryeong Myeong
full_name: Kim, Ryeong Myeong
last_name: Kim
- first_name: Ki Tae
full_name: Nam, Ki Tae
last_name: Nam
- first_name: Junsuk
full_name: Rho, Junsuk
last_name: Rho
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
citation:
ama: Spreyer F, Mun J, Kim H, et al. Second Harmonic Optical Circular Dichroism
of Plasmonic Chiral Helicoid-III Nanoparticles. ACS Photonics. 2022;9(3):784–792.
doi:10.1021/acsphotonics.1c00882
apa: Spreyer, F., Mun, J., Kim, H., Kim, R. M., Nam, K. T., Rho, J., & Zentgraf,
T. (2022). Second Harmonic Optical Circular Dichroism of Plasmonic Chiral Helicoid-III
Nanoparticles. ACS Photonics, 9(3), 784–792. https://doi.org/10.1021/acsphotonics.1c00882
bibtex: '@article{Spreyer_Mun_Kim_Kim_Nam_Rho_Zentgraf_2022, title={Second Harmonic
Optical Circular Dichroism of Plasmonic Chiral Helicoid-III Nanoparticles}, volume={9},
DOI={10.1021/acsphotonics.1c00882},
number={3}, journal={ACS Photonics}, publisher={American Chemical Society (ACS)},
author={Spreyer, Florian and Mun, Jungho and Kim, Hyeohn and Kim, Ryeong Myeong
and Nam, Ki Tae and Rho, Junsuk and Zentgraf, Thomas}, year={2022}, pages={784–792}
}'
chicago: 'Spreyer, Florian, Jungho Mun, Hyeohn Kim, Ryeong Myeong Kim, Ki Tae Nam,
Junsuk Rho, and Thomas Zentgraf. “Second Harmonic Optical Circular Dichroism of
Plasmonic Chiral Helicoid-III Nanoparticles.” ACS Photonics 9, no. 3 (2022):
784–792. https://doi.org/10.1021/acsphotonics.1c00882.'
ieee: 'F. Spreyer et al., “Second Harmonic Optical Circular Dichroism of
Plasmonic Chiral Helicoid-III Nanoparticles,” ACS Photonics, vol. 9, no.
3, pp. 784–792, 2022, doi: 10.1021/acsphotonics.1c00882.'
mla: Spreyer, Florian, et al. “Second Harmonic Optical Circular Dichroism of Plasmonic
Chiral Helicoid-III Nanoparticles.” ACS Photonics, vol. 9, no. 3, American
Chemical Society (ACS), 2022, pp. 784–792, doi:10.1021/acsphotonics.1c00882.
short: F. Spreyer, J. Mun, H. Kim, R.M. Kim, K.T. Nam, J. Rho, T. Zentgraf, ACS
Photonics 9 (2022) 784–792.
date_created: 2022-03-03T07:18:18Z
date_updated: 2022-03-21T07:48:27Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1021/acsphotonics.1c00882
external_id:
arxiv:
- arXiv:2202.13594
intvolume: ' 9'
issue: '3'
keyword:
- Electrical and Electronic Engineering
- Atomic and Molecular Physics
- and Optics
- Biotechnology
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://pubs.acs.org/doi/full/10.1021/acsphotonics.1c00882
oa: '1'
page: 784–792
publication: ACS Photonics
publication_identifier:
issn:
- 2330-4022
- 2330-4022
publication_status: published
publisher: American Chemical Society (ACS)
quality_controlled: '1'
related_material:
link:
- relation: research_paper
url: https://pubs.acs.org/doi/full/10.1021/acsphotonics.1c00882
status: public
title: Second Harmonic Optical Circular Dichroism of Plasmonic Chiral Helicoid-III
Nanoparticles
type: journal_article
user_id: '30525'
volume: 9
year: '2022'
...
---
_id: '30385'
abstract:
- lang: eng
text: AbstractTailored nanoscale quantum light
sources, matching the specific needs of use cases, are crucial building blocks
for photonic quantum technologies. Several different approaches to realize solid-state
quantum emitters with high performance have been pursued and different concepts
for energy tuning have been established. However, the properties of the emitted
photons are always defined by the individual quantum emitter and can therefore
not be controlled with full flexibility. Here we introduce an all-optical nonlinear
method to tailor and control the single photon emission. We demonstrate a laser-controlled
down-conversion process from an excited state of a semiconductor quantum three-level
system. Based on this concept, we realize energy tuning and polarization control
of the single photon emission with a control-laser field. Our results mark an
important step towards tailored single photon emission from a photonic quantum
system based on quantum optical principles.
article_number: '1387'
author:
- first_name: B.
full_name: Jonas, B.
last_name: Jonas
- first_name: D.
full_name: Heinze, D.
last_name: Heinze
- first_name: E.
full_name: Schöll, E.
last_name: Schöll
- first_name: P.
full_name: Kallert, P.
last_name: Kallert
- first_name: T.
full_name: Langer, T.
last_name: Langer
- first_name: S.
full_name: Krehs, S.
last_name: Krehs
- first_name: A.
full_name: Widhalm, A.
last_name: Widhalm
- first_name: K. D.
full_name: Jöns, K. D.
last_name: Jöns
- first_name: D.
full_name: Reuter, D.
last_name: Reuter
- first_name: S.
full_name: Schumacher, S.
last_name: Schumacher
- first_name: Artur
full_name: Zrenner, Artur
id: '606'
last_name: Zrenner
orcid: 0000-0002-5190-0944
citation:
ama: Jonas B, Heinze D, Schöll E, et al. Nonlinear down-conversion in a single quantum
dot. Nature Communications. 2022;13(1). doi:10.1038/s41467-022-28993-3
apa: Jonas, B., Heinze, D., Schöll, E., Kallert, P., Langer, T., Krehs, S., Widhalm,
A., Jöns, K. D., Reuter, D., Schumacher, S., & Zrenner, A. (2022). Nonlinear
down-conversion in a single quantum dot. Nature Communications, 13(1),
Article 1387. https://doi.org/10.1038/s41467-022-28993-3
bibtex: '@article{Jonas_Heinze_Schöll_Kallert_Langer_Krehs_Widhalm_Jöns_Reuter_Schumacher_et
al._2022, title={Nonlinear down-conversion in a single quantum dot}, volume={13},
DOI={10.1038/s41467-022-28993-3},
number={11387}, journal={Nature Communications}, publisher={Springer Science and
Business Media LLC}, author={Jonas, B. and Heinze, D. and Schöll, E. and Kallert,
P. and Langer, T. and Krehs, S. and Widhalm, A. and Jöns, K. D. and Reuter, D.
and Schumacher, S. and et al.}, year={2022} }'
chicago: Jonas, B., D. Heinze, E. Schöll, P. Kallert, T. Langer, S. Krehs, A. Widhalm,
et al. “Nonlinear Down-Conversion in a Single Quantum Dot.” Nature Communications
13, no. 1 (2022). https://doi.org/10.1038/s41467-022-28993-3.
ieee: 'B. Jonas et al., “Nonlinear down-conversion in a single quantum dot,”
Nature Communications, vol. 13, no. 1, Art. no. 1387, 2022, doi: 10.1038/s41467-022-28993-3.'
mla: Jonas, B., et al. “Nonlinear Down-Conversion in a Single Quantum Dot.” Nature
Communications, vol. 13, no. 1, 1387, Springer Science and Business Media
LLC, 2022, doi:10.1038/s41467-022-28993-3.
short: B. Jonas, D. Heinze, E. Schöll, P. Kallert, T. Langer, S. Krehs, A. Widhalm,
K.D. Jöns, D. Reuter, S. Schumacher, A. Zrenner, Nature Communications 13 (2022).
date_created: 2022-03-21T07:34:33Z
date_updated: 2022-03-21T07:37:22Z
department:
- _id: '15'
- _id: '230'
doi: 10.1038/s41467-022-28993-3
intvolume: ' 13'
issue: '1'
keyword:
- General Physics and Astronomy
- General Biochemistry
- Genetics and Molecular Biology
- General Chemistry
language:
- iso: eng
publication: Nature Communications
publication_identifier:
issn:
- 2041-1723
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Nonlinear down-conversion in a single quantum dot
type: journal_article
user_id: '606'
volume: 13
year: '2022'
...
---
_id: '30341'
author:
- first_name: Britta
full_name: Hoyer, Britta
id: '42447'
last_name: Hoyer
- first_name: Dirk
full_name: van Straaten, Dirk
id: '10311'
last_name: van Straaten
citation:
ama: Hoyer B, van Straaten D. Anonymity and Self-Expression in Online Rating Systems
- An Experimental Analysis. Journal of Behavioral and Experimental Economics.
2022;98:101869. doi:10.1016/j.socec.2022.101869
apa: Hoyer, B., & van Straaten, D. (2022). Anonymity and Self-Expression in
Online Rating Systems - An Experimental Analysis. Journal of Behavioral and
Experimental Economics, 98, 101869. https://doi.org/10.1016/j.socec.2022.101869
bibtex: '@article{Hoyer_van Straaten_2022, title={Anonymity and Self-Expression
in Online Rating Systems - An Experimental Analysis}, volume={98}, DOI={10.1016/j.socec.2022.101869},
journal={Journal of Behavioral and Experimental Economics}, publisher={Elsevier
BV}, author={Hoyer, Britta and van Straaten, Dirk}, year={2022}, pages={101869}
}'
chicago: 'Hoyer, Britta, and Dirk van Straaten. “Anonymity and Self-Expression in
Online Rating Systems - An Experimental Analysis.” Journal of Behavioral and
Experimental Economics 98 (2022): 101869. https://doi.org/10.1016/j.socec.2022.101869.'
ieee: 'B. Hoyer and D. van Straaten, “Anonymity and Self-Expression in Online Rating
Systems - An Experimental Analysis,” Journal of Behavioral and Experimental
Economics, vol. 98, p. 101869, 2022, doi: 10.1016/j.socec.2022.101869.'
mla: Hoyer, Britta, and Dirk van Straaten. “Anonymity and Self-Expression in Online
Rating Systems - An Experimental Analysis.” Journal of Behavioral and Experimental
Economics, vol. 98, Elsevier BV, 2022, p. 101869, doi:10.1016/j.socec.2022.101869.
short: B. Hoyer, D. van Straaten, Journal of Behavioral and Experimental Economics
98 (2022) 101869.
date_created: 2022-03-16T06:24:37Z
date_updated: 2022-03-21T06:07:39Z
department:
- _id: '280'
- _id: '475'
- _id: '179'
doi: 10.1016/j.socec.2022.101869
intvolume: ' 98'
keyword:
- General Social Sciences
- Economics and Econometrics
- Applied Psychology
language:
- iso: eng
main_file_link:
- url: https://www.sciencedirect.com/science/article/abs/pii/S2214804322000441
page: '101869'
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '2'
name: 'SFB 901 - A: SFB 901 - Project Area A'
- _id: '7'
name: 'SFB 901 - A3: SFB 901 - Subproject A3'
- _id: '8'
name: 'SFB 901 - A4: SFB 901 - Subproject A4'
publication: Journal of Behavioral and Experimental Economics
publication_identifier:
issn:
- 2214-8043
publication_status: published
publisher: Elsevier BV
status: public
title: Anonymity and Self-Expression in Online Rating Systems - An Experimental Analysis
type: journal_article
user_id: '42447'
volume: 98
year: '2022'
...
---
_id: '30384'
article_number: '045302'
author:
- first_name: Tom
full_name: Praschan, Tom
last_name: Praschan
- first_name: Dirk
full_name: Heinze, Dirk
last_name: Heinze
- first_name: Dominik
full_name: Breddermann, Dominik
last_name: Breddermann
- first_name: Artur
full_name: Zrenner, Artur
id: '606'
last_name: Zrenner
orcid: 0000-0002-5190-0944
- first_name: Andrea
full_name: Walther, Andrea
last_name: Walther
- first_name: Stefan
full_name: Schumacher, Stefan
last_name: Schumacher
citation:
ama: Praschan T, Heinze D, Breddermann D, Zrenner A, Walther A, Schumacher S. Pulse
shaping for on-demand emission of single Raman photons from a quantum-dot biexciton.
Physical Review B. 2022;105(4). doi:10.1103/physrevb.105.045302
apa: Praschan, T., Heinze, D., Breddermann, D., Zrenner, A., Walther, A., &
Schumacher, S. (2022). Pulse shaping for on-demand emission of single Raman photons
from a quantum-dot biexciton. Physical Review B, 105(4), Article
045302. https://doi.org/10.1103/physrevb.105.045302
bibtex: '@article{Praschan_Heinze_Breddermann_Zrenner_Walther_Schumacher_2022, title={Pulse
shaping for on-demand emission of single Raman photons from a quantum-dot biexciton},
volume={105}, DOI={10.1103/physrevb.105.045302},
number={4045302}, journal={Physical Review B}, publisher={American Physical Society
(APS)}, author={Praschan, Tom and Heinze, Dirk and Breddermann, Dominik and Zrenner,
Artur and Walther, Andrea and Schumacher, Stefan}, year={2022} }'
chicago: Praschan, Tom, Dirk Heinze, Dominik Breddermann, Artur Zrenner, Andrea
Walther, and Stefan Schumacher. “Pulse Shaping for On-Demand Emission of Single
Raman Photons from a Quantum-Dot Biexciton.” Physical Review B 105, no.
4 (2022). https://doi.org/10.1103/physrevb.105.045302.
ieee: 'T. Praschan, D. Heinze, D. Breddermann, A. Zrenner, A. Walther, and S. Schumacher,
“Pulse shaping for on-demand emission of single Raman photons from a quantum-dot
biexciton,” Physical Review B, vol. 105, no. 4, Art. no. 045302, 2022,
doi: 10.1103/physrevb.105.045302.'
mla: Praschan, Tom, et al. “Pulse Shaping for On-Demand Emission of Single Raman
Photons from a Quantum-Dot Biexciton.” Physical Review B, vol. 105, no.
4, 045302, American Physical Society (APS), 2022, doi:10.1103/physrevb.105.045302.
short: T. Praschan, D. Heinze, D. Breddermann, A. Zrenner, A. Walther, S. Schumacher,
Physical Review B 105 (2022).
date_created: 2022-03-21T07:30:40Z
date_updated: 2022-03-21T07:37:50Z
department:
- _id: '15'
- _id: '230'
doi: 10.1103/physrevb.105.045302
intvolume: ' 105'
issue: '4'
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: Pulse shaping for on-demand emission of single Raman photons from a quantum-dot
biexciton
type: journal_article
user_id: '606'
volume: 105
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: '30724'
abstract:
- lang: eng
text: "We consider the combinatorial bandits problem with semi-bandit feedback under\r\nfinite
sampling budget constraints, in which the learner can carry out its\r\naction
only for a limited number of times specified by an overall budget. The\r\naction
is to choose a set of arms, whereupon feedback for each arm in the\r\nchosen set
is received. Unlike existing works, we study this problem in a\r\nnon-stochastic
setting with subset-dependent feedback, i.e., the semi-bandit\r\nfeedback received
could be generated by an oblivious adversary and also might\r\ndepend on the chosen
set of arms. In addition, we consider a general feedback\r\nscenario covering
both the numerical-based as well as preference-based case and\r\nintroduce a sound
theoretical framework for this setting guaranteeing sensible\r\nnotions of optimal
arms, which a learner seeks to find. We suggest a generic\r\nalgorithm suitable
to cover the full spectrum of conceivable arm elimination\r\nstrategies from aggressive
to conservative. Theoretical questions about the\r\nsufficient and necessary budget
of the algorithm to find the best arm are\r\nanswered and complemented by deriving
lower bounds for any learning algorithm\r\nfor this problem scenario."
author:
- first_name: Jasmin
full_name: Brandt, Jasmin
last_name: Brandt
- first_name: Björn
full_name: Haddenhorst, Björn
last_name: Haddenhorst
- first_name: Viktor
full_name: Bengs, Viktor
last_name: Bengs
- first_name: Eyke
full_name: Hüllermeier, Eyke
last_name: Hüllermeier
citation:
ama: Brandt J, Haddenhorst B, Bengs V, Hüllermeier E. Finding Optimal Arms in Non-stochastic
Combinatorial Bandits with Semi-bandit Feedback and Finite Budget. arXiv:220204487.
Published online 2022.
apa: Brandt, J., Haddenhorst, B., Bengs, V., & Hüllermeier, E. (2022). Finding
Optimal Arms in Non-stochastic Combinatorial Bandits with Semi-bandit Feedback
and Finite Budget. In arXiv:2202.04487.
bibtex: '@article{Brandt_Haddenhorst_Bengs_Hüllermeier_2022, title={Finding Optimal
Arms in Non-stochastic Combinatorial Bandits with Semi-bandit Feedback and Finite
Budget}, journal={arXiv:2202.04487}, author={Brandt, Jasmin and Haddenhorst, Björn
and Bengs, Viktor and Hüllermeier, Eyke}, year={2022} }'
chicago: Brandt, Jasmin, Björn Haddenhorst, Viktor Bengs, and Eyke Hüllermeier.
“Finding Optimal Arms in Non-Stochastic Combinatorial Bandits with Semi-Bandit
Feedback and Finite Budget.” ArXiv:2202.04487, 2022.
ieee: J. Brandt, B. Haddenhorst, V. Bengs, and E. Hüllermeier, “Finding Optimal
Arms in Non-stochastic Combinatorial Bandits with Semi-bandit Feedback and Finite
Budget,” arXiv:2202.04487. 2022.
mla: Brandt, Jasmin, et al. “Finding Optimal Arms in Non-Stochastic Combinatorial
Bandits with Semi-Bandit Feedback and Finite Budget.” ArXiv:2202.04487,
2022.
short: J. Brandt, B. Haddenhorst, V. Bengs, E. Hüllermeier, ArXiv:2202.04487 (2022).
date_created: 2022-03-30T06:12:11Z
date_updated: 2022-03-30T06:15:57Z
external_id:
arxiv:
- '2202.04487'
language:
- iso: eng
publication: arXiv:2202.04487
status: public
title: Finding Optimal Arms in Non-stochastic Combinatorial Bandits with Semi-bandit
Feedback and Finite Budget
type: preprint
user_id: '38261'
year: '2022'
...