---
_id: '55078'
abstract:
- lang: eng
  text: "This paper develops and discusses a residual-based a posteriori error\r\nestimate
    and a space--time adaptive algorithm for solving parabolic surface\r\npartial
    differential equations on closed stationary surfaces. The full\r\ndiscretization
    uses the surface finite element method in space and the backward\r\nEuler method
    in time. The proposed error indicator bounds the error quantities\r\nglobally
    in space from above and below, and globally in time from above and\r\nlocally
    from below. A space--time adaptive algorithm is proposed using the\r\nderived
    error indicator. Numerical experiments illustrate and complement the\r\ntheory."
author:
- first_name: Balázs
  full_name: Kovács, Balázs
  id: '100441'
  last_name: Kovács
  orcid: 0000-0001-9872-3474
- first_name: Michael Frederik Raúl
  full_name: Lantelme, Michael Frederik Raúl
  id: '102867'
  last_name: Lantelme
citation:
  ama: Kovács B, Lantelme MFR. A posteriori error estimates for parabolic partial
    differential equations on stationary surfaces. <i>arXiv:240702101</i>. Published
    online 2024.
  apa: Kovács, B., &#38; Lantelme, M. F. R. (2024). A posteriori error estimates for
    parabolic partial differential equations on stationary surfaces. In <i>arXiv:2407.02101</i>.
  bibtex: '@article{Kovács_Lantelme_2024, title={A posteriori error estimates for
    parabolic partial differential equations on stationary surfaces}, journal={arXiv:2407.02101},
    author={Kovács, Balázs and Lantelme, Michael Frederik Raúl}, year={2024} }'
  chicago: Kovács, Balázs, and Michael Frederik Raúl Lantelme. “A Posteriori Error
    Estimates for Parabolic Partial Differential Equations on Stationary Surfaces.”
    <i>ArXiv:2407.02101</i>, 2024.
  ieee: B. Kovács and M. F. R. Lantelme, “A posteriori error estimates for parabolic
    partial differential equations on stationary surfaces,” <i>arXiv:2407.02101</i>.
    2024.
  mla: Kovács, Balázs, and Michael Frederik Raúl Lantelme. “A Posteriori Error Estimates
    for Parabolic Partial Differential Equations on Stationary Surfaces.” <i>ArXiv:2407.02101</i>,
    2024.
  short: B. Kovács, M.F.R. Lantelme, ArXiv:2407.02101 (2024).
date_created: 2024-07-04T12:53:47Z
date_updated: 2026-02-18T14:45:36Z
department:
- _id: '841'
external_id:
  arxiv:
  - '2407.02101'
language:
- iso: eng
publication: arXiv:2407.02101
status: public
title: A posteriori error estimates for parabolic partial differential equations on
  stationary surfaces
type: preprint
user_id: '100441'
year: '2024'
...
---
_id: '64270'
article_type: original
author:
- first_name: Pritam
  full_name: Ganguly, Pritam
  last_name: Ganguly
- first_name: Bernhard
  full_name: Krötz, Bernhard
  last_name: Krötz
- first_name: Job J.
  full_name: Kuit, Job J.
  last_name: Kuit
citation:
  ama: Ganguly P, Krötz B, Kuit JJ. A note on Lp-factorizations of representations.
    <i>Indagationes Mathematicae</i>. 2024;36(2):482-496. doi:<a href="https://doi.org/10.1016/j.indag.2024.07.002">10.1016/j.indag.2024.07.002</a>
  apa: Ganguly, P., Krötz, B., &#38; Kuit, J. J. (2024). A note on Lp-factorizations
    of representations. <i>Indagationes Mathematicae</i>, <i>36</i>(2), 482–496. <a
    href="https://doi.org/10.1016/j.indag.2024.07.002">https://doi.org/10.1016/j.indag.2024.07.002</a>
  bibtex: '@article{Ganguly_Krötz_Kuit_2024, title={A note on Lp-factorizations of
    representations}, volume={36}, DOI={<a href="https://doi.org/10.1016/j.indag.2024.07.002">10.1016/j.indag.2024.07.002</a>},
    number={2}, journal={Indagationes Mathematicae}, publisher={Elsevier BV}, author={Ganguly,
    Pritam and Krötz, Bernhard and Kuit, Job J.}, year={2024}, pages={482–496} }'
  chicago: 'Ganguly, Pritam, Bernhard Krötz, and Job J. Kuit. “A Note on Lp-Factorizations
    of Representations.” <i>Indagationes Mathematicae</i> 36, no. 2 (2024): 482–96.
    <a href="https://doi.org/10.1016/j.indag.2024.07.002">https://doi.org/10.1016/j.indag.2024.07.002</a>.'
  ieee: 'P. Ganguly, B. Krötz, and J. J. Kuit, “A note on Lp-factorizations of representations,”
    <i>Indagationes Mathematicae</i>, vol. 36, no. 2, pp. 482–496, 2024, doi: <a href="https://doi.org/10.1016/j.indag.2024.07.002">10.1016/j.indag.2024.07.002</a>.'
  mla: Ganguly, Pritam, et al. “A Note on Lp-Factorizations of Representations.” <i>Indagationes
    Mathematicae</i>, vol. 36, no. 2, Elsevier BV, 2024, pp. 482–96, doi:<a href="https://doi.org/10.1016/j.indag.2024.07.002">10.1016/j.indag.2024.07.002</a>.
  short: P. Ganguly, B. Krötz, J.J. Kuit, Indagationes Mathematicae 36 (2024) 482–496.
date_created: 2026-02-19T13:19:19Z
date_updated: 2026-02-19T13:24:12Z
department:
- _id: '10'
doi: 10.1016/j.indag.2024.07.002
intvolume: '        36'
issue: '2'
language:
- iso: eng
page: 482-496
publication: Indagationes Mathematicae
publication_identifier:
  issn:
  - 0019-3577
publication_status: published
publisher: Elsevier BV
status: public
title: A note on Lp-factorizations of representations
type: journal_article
user_id: '52730'
volume: 36
year: '2024'
...
---
_id: '64550'
author:
- first_name: Leon
  full_name: Zens, Leon
  last_name: Zens
- first_name: Vira
  full_name: Besaga, Vira
  last_name: Besaga
- first_name: Jens
  full_name: Möller, Jens
  last_name: Möller
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
citation:
  ama: Zens L, Besaga V, Möller J, Gerhardt NC, Hofmann M. Holographic measurement
    of gain and linewidth enhancement factor in semiconductor waveguides. <i>Optics
    Express</i>. Published online 2024. doi:<a href="https://doi.org/10.1364/oe.538741">10.1364/oe.538741</a>
  apa: Zens, L., Besaga, V., Möller, J., Gerhardt, N. C., &#38; Hofmann, M. (2024).
    Holographic measurement of gain and linewidth enhancement factor in semiconductor
    waveguides. <i>Optics Express</i>. <a href="https://doi.org/10.1364/oe.538741">https://doi.org/10.1364/oe.538741</a>
  bibtex: '@article{Zens_Besaga_Möller_Gerhardt_Hofmann_2024, title={Holographic measurement
    of gain and linewidth enhancement factor in semiconductor waveguides}, DOI={<a
    href="https://doi.org/10.1364/oe.538741">10.1364/oe.538741</a>}, journal={Optics
    Express}, publisher={Optica Publishing Group}, author={Zens, Leon and Besaga,
    Vira and Möller, Jens and Gerhardt, Nils Christopher and Hofmann, Martin}, year={2024}
    }'
  chicago: Zens, Leon, Vira Besaga, Jens Möller, Nils Christopher Gerhardt, and Martin
    Hofmann. “Holographic Measurement of Gain and Linewidth Enhancement Factor in
    Semiconductor Waveguides.” <i>Optics Express</i>, 2024. <a href="https://doi.org/10.1364/oe.538741">https://doi.org/10.1364/oe.538741</a>.
  ieee: 'L. Zens, V. Besaga, J. Möller, N. C. Gerhardt, and M. Hofmann, “Holographic
    measurement of gain and linewidth enhancement factor in semiconductor waveguides,”
    <i>Optics Express</i>, 2024, doi: <a href="https://doi.org/10.1364/oe.538741">10.1364/oe.538741</a>.'
  mla: Zens, Leon, et al. “Holographic Measurement of Gain and Linewidth Enhancement
    Factor in Semiconductor Waveguides.” <i>Optics Express</i>, Optica Publishing
    Group, 2024, doi:<a href="https://doi.org/10.1364/oe.538741">10.1364/oe.538741</a>.
  short: L. Zens, V. Besaga, J. Möller, N.C. Gerhardt, M. Hofmann, Optics Express
    (2024).
date_created: 2026-02-20T11:10:34Z
date_updated: 2026-02-20T11:14:32Z
department:
- _id: '977'
doi: 10.1364/oe.538741
language:
- iso: eng
publication: Optics Express
publication_identifier:
  issn:
  - 1094-4087
publication_status: published
publisher: Optica Publishing Group
status: public
title: Holographic measurement of gain and linewidth enhancement factor in semiconductor
  waveguides
type: journal_article
user_id: '15911'
year: '2024'
...
---
_id: '59458'
abstract:
- lang: eng
  text: '<jats:p> Boomerangs, that is, rehires, should have advantages over other
    new hires when integrating into an organization due to their familiarity with
    the work context and their pre-existing relationships. However, research suggests
    that the effects of hiring boomerangs may not be straightforwardly positive. To
    better understand these effects, we investigate how boomerangs’ social integration
    into a work team differs from that of other new hires due to their pre-existing
    relationships and how those relationships shape their and incumbents’ competence
    and motivation to provide assistance for collective performance. We theorize and
    find that boomerangs, compared with new hires, exhibit more performance assistance
    toward incumbent former and incumbent new colleagues. In contrast, incumbent former
    colleagues do not direct their performance assistance toward boomerangs, contrary
    to our prediction, nor do incumbent new colleagues. This study contributes to
    the nascent literature on boomerangs and the literature on job mobility by finding
    evidence that prior relationships condition the behavior of both boomerangs and
    incumbents. </jats:p><jats:p> Supplemental Material: The online appendix is available
    at https://doi.org/10.1287/orsc.2022.16685 . </jats:p>'
author:
- first_name: Thorsten
  full_name: Grohsjean, Thorsten
  last_name: Grohsjean
- first_name: Gina
  full_name: Dokko, Gina
  last_name: Dokko
- first_name: Philip
  full_name: Yang, Philip
  id: '100432'
  last_name: Yang
citation:
  ama: Grohsjean T, Dokko G, Yang P. Can You Go Home Again? Performance Assistance
    Between Boomerangs and Incumbent Employees. <i>Organization Science</i>. 2024;36(2):918-939.
    doi:<a href="https://doi.org/10.1287/orsc.2022.16685">10.1287/orsc.2022.16685</a>
  apa: Grohsjean, T., Dokko, G., &#38; Yang, P. (2024). Can You Go Home Again? Performance
    Assistance Between Boomerangs and Incumbent Employees. <i>Organization Science</i>,
    <i>36</i>(2), 918–939. <a href="https://doi.org/10.1287/orsc.2022.16685">https://doi.org/10.1287/orsc.2022.16685</a>
  bibtex: '@article{Grohsjean_Dokko_Yang_2024, title={Can You Go Home Again? Performance
    Assistance Between Boomerangs and Incumbent Employees}, volume={36}, DOI={<a href="https://doi.org/10.1287/orsc.2022.16685">10.1287/orsc.2022.16685</a>},
    number={2}, journal={Organization Science}, publisher={Institute for Operations
    Research and the Management Sciences (INFORMS)}, author={Grohsjean, Thorsten and
    Dokko, Gina and Yang, Philip}, year={2024}, pages={918–939} }'
  chicago: 'Grohsjean, Thorsten, Gina Dokko, and Philip Yang. “Can You Go Home Again?
    Performance Assistance Between Boomerangs and Incumbent Employees.” <i>Organization
    Science</i> 36, no. 2 (2024): 918–39. <a href="https://doi.org/10.1287/orsc.2022.16685">https://doi.org/10.1287/orsc.2022.16685</a>.'
  ieee: 'T. Grohsjean, G. Dokko, and P. Yang, “Can You Go Home Again? Performance
    Assistance Between Boomerangs and Incumbent Employees,” <i>Organization Science</i>,
    vol. 36, no. 2, pp. 918–939, 2024, doi: <a href="https://doi.org/10.1287/orsc.2022.16685">10.1287/orsc.2022.16685</a>.'
  mla: Grohsjean, Thorsten, et al. “Can You Go Home Again? Performance Assistance
    Between Boomerangs and Incumbent Employees.” <i>Organization Science</i>, vol.
    36, no. 2, Institute for Operations Research and the Management Sciences (INFORMS),
    2024, pp. 918–39, doi:<a href="https://doi.org/10.1287/orsc.2022.16685">10.1287/orsc.2022.16685</a>.
  short: T. Grohsjean, G. Dokko, P. Yang, Organization Science 36 (2024) 918–939.
date_created: 2025-04-09T13:25:46Z
date_updated: 2026-02-20T13:55:21Z
department:
- _id: '681'
doi: 10.1287/orsc.2022.16685
intvolume: '        36'
issue: '2'
language:
- iso: eng
page: 918-939
publication: Organization Science
publication_identifier:
  issn:
  - 1047-7039
  - 1526-5455
publication_status: published
publisher: Institute for Operations Research and the Management Sciences (INFORMS)
status: public
title: Can You Go Home Again? Performance Assistance Between Boomerangs and Incumbent
  Employees
type: journal_article
user_id: '80877'
volume: 36
year: '2024'
...
---
_id: '56655'
author:
- first_name: Laura
  full_name: Müller, Laura
  id: '44605'
  last_name: Müller
- first_name: Andreas Maximilian
  full_name: Schultz, Andreas Maximilian
  id: '40599'
  last_name: Schultz
- first_name: Osman
  full_name: Altun, Osman
  id: '109175'
  last_name: Altun
- first_name: Johanna
  full_name: Uhe, Johanna
  last_name: Uhe
- first_name: Oliver
  full_name: Koepler, Oliver
  last_name: Koepler
- first_name: Soeren
  full_name: Auer, Soeren
  last_name: Auer
- first_name: Iryna
  full_name: Mozgova, Iryna
  id: '95903'
  last_name: Mozgova
citation:
  ama: 'Müller L, Schultz AM, Altun O, et al. Requirements Analysis of a Research
    Data Management System in Collaborative Projects. In: <i>Proceedings of NordDesign
    2024</i>. The Design Society; 2024:514-520. doi:<a href="https://doi.org/10.35199/norddesign2024.55">10.35199/norddesign2024.55</a>'
  apa: Müller, L., Schultz, A. M., Altun, O., Uhe, J., Koepler, O., Auer, S., &#38;
    Mozgova, I. (2024). Requirements Analysis of a Research Data Management System
    in Collaborative Projects. <i>Proceedings of NordDesign 2024</i>, 514–520. <a
    href="https://doi.org/10.35199/norddesign2024.55">https://doi.org/10.35199/norddesign2024.55</a>
  bibtex: '@inproceedings{Müller_Schultz_Altun_Uhe_Koepler_Auer_Mozgova_2024, title={Requirements
    Analysis of a Research Data Management System in Collaborative Projects}, DOI={<a
    href="https://doi.org/10.35199/norddesign2024.55">10.35199/norddesign2024.55</a>},
    booktitle={Proceedings of NordDesign 2024}, publisher={The Design Society}, author={Müller,
    Laura and Schultz, Andreas Maximilian and Altun, Osman and Uhe, Johanna and Koepler,
    Oliver and Auer, Soeren and Mozgova, Iryna}, year={2024}, pages={514–520} }'
  chicago: Müller, Laura, Andreas Maximilian Schultz, Osman Altun, Johanna Uhe, Oliver
    Koepler, Soeren Auer, and Iryna Mozgova. “Requirements Analysis of a Research
    Data Management System in Collaborative Projects.” In <i>Proceedings of NordDesign
    2024</i>, 514–20. The Design Society, 2024. <a href="https://doi.org/10.35199/norddesign2024.55">https://doi.org/10.35199/norddesign2024.55</a>.
  ieee: 'L. Müller <i>et al.</i>, “Requirements Analysis of a Research Data Management
    System in Collaborative Projects,” in <i>Proceedings of NordDesign 2024</i>, 2024,
    pp. 514–520, doi: <a href="https://doi.org/10.35199/norddesign2024.55">10.35199/norddesign2024.55</a>.'
  mla: Müller, Laura, et al. “Requirements Analysis of a Research Data Management
    System in Collaborative Projects.” <i>Proceedings of NordDesign 2024</i>, The
    Design Society, 2024, pp. 514–20, doi:<a href="https://doi.org/10.35199/norddesign2024.55">10.35199/norddesign2024.55</a>.
  short: 'L. Müller, A.M. Schultz, O. Altun, J. Uhe, O. Koepler, S. Auer, I. Mozgova,
    in: Proceedings of NordDesign 2024, The Design Society, 2024, pp. 514–520.'
date_created: 2024-10-17T08:19:34Z
date_updated: 2026-02-20T13:00:30Z
department:
- _id: '741'
doi: 10.35199/norddesign2024.55
language:
- iso: eng
page: 514-520
publication: Proceedings of NordDesign 2024
publication_identifier:
  unknown:
  - 978-1-912254-21-7
publication_status: published
publisher: The Design Society
quality_controlled: '1'
status: public
title: Requirements Analysis of a Research Data Management System in Collaborative
  Projects
type: conference
user_id: '44605'
year: '2024'
...
---
_id: '57467'
abstract:
- lang: eng
  text: <jats:p>Additive manufacturing of metallic components often results in the
    formation of columnar grain structures aligned along the build direction. These
    elongated grains can introduce anisotropy, negatively impacting the mechanical
    properties of the components. This study aimed to achieve controlled solidification
    with a fine-grained microstructure to enhance the mechanical performance of printed
    parts. Stainless steel 316L was used as the test material. High-intensity ultrasound
    was applied during the direct energy deposition (DED) process to inhibit the formation
    of columnar grains. The investigation emphasized the importance of amplitude changes
    of the ultrasound wave as the system’s geometry continuously evolves with the
    addition of multiple layers and assessed how these changes influence the grain
    size and distribution. Initial tests revealed significant amplitude fluctuations
    during layer deposition, highlighting the impact of layer deposition on process
    uniformity. The mechanical results demonstrated that the application of ultrasound
    effectively refined the grain structure, leading to a 15% increase in tensile
    strength compared to conventionally additively manufactured samples.</jats:p>
article_number: '1001'
author:
- first_name: Dennis
  full_name: Lehnert, Dennis
  id: '90491'
  last_name: Lehnert
- first_name: Christian
  full_name: Bödger, Christian
  id: '93904'
  last_name: Bödger
- first_name: Philipp
  full_name: Pabel, Philipp
  id: '67374'
  last_name: Pabel
- first_name: Claus
  full_name: Scheidemann, Claus
  id: '38259'
  last_name: Scheidemann
- first_name: Tobias
  full_name: Hemsel, Tobias
  id: '210'
  last_name: Hemsel
- first_name: Stefan
  full_name: Gnaase, Stefan
  id: '25730'
  last_name: Gnaase
- first_name: David
  full_name: Kostka, David
  last_name: Kostka
- first_name: Thomas
  full_name: Tröster, Thomas
  id: '553'
  last_name: Tröster
citation:
  ama: Lehnert D, Bödger C, Pabel P, et al. The Influence of Ultrasonic Irradiation
    of a 316L Weld Pool Produced by DED on the Mechanical Properties of the Produced
    Component. <i>Crystals</i>. 2024;14(11). doi:<a href="https://doi.org/10.3390/cryst14111001">10.3390/cryst14111001</a>
  apa: Lehnert, D., Bödger, C., Pabel, P., Scheidemann, C., Hemsel, T., Gnaase, S.,
    Kostka, D., &#38; Tröster, T. (2024). The Influence of Ultrasonic Irradiation
    of a 316L Weld Pool Produced by DED on the Mechanical Properties of the Produced
    Component. <i>Crystals</i>, <i>14</i>(11), Article 1001. <a href="https://doi.org/10.3390/cryst14111001">https://doi.org/10.3390/cryst14111001</a>
  bibtex: '@article{Lehnert_Bödger_Pabel_Scheidemann_Hemsel_Gnaase_Kostka_Tröster_2024,
    title={The Influence of Ultrasonic Irradiation of a 316L Weld Pool Produced by
    DED on the Mechanical Properties of the Produced Component}, volume={14}, DOI={<a
    href="https://doi.org/10.3390/cryst14111001">10.3390/cryst14111001</a>}, number={111001},
    journal={Crystals}, publisher={MDPI AG}, author={Lehnert, Dennis and Bödger, Christian
    and Pabel, Philipp and Scheidemann, Claus and Hemsel, Tobias and Gnaase, Stefan
    and Kostka, David and Tröster, Thomas}, year={2024} }'
  chicago: Lehnert, Dennis, Christian Bödger, Philipp Pabel, Claus Scheidemann, Tobias
    Hemsel, Stefan Gnaase, David Kostka, and Thomas Tröster. “The Influence of Ultrasonic
    Irradiation of a 316L Weld Pool Produced by DED on the Mechanical Properties of
    the Produced Component.” <i>Crystals</i> 14, no. 11 (2024). <a href="https://doi.org/10.3390/cryst14111001">https://doi.org/10.3390/cryst14111001</a>.
  ieee: 'D. Lehnert <i>et al.</i>, “The Influence of Ultrasonic Irradiation of a 316L
    Weld Pool Produced by DED on the Mechanical Properties of the Produced Component,”
    <i>Crystals</i>, vol. 14, no. 11, Art. no. 1001, 2024, doi: <a href="https://doi.org/10.3390/cryst14111001">10.3390/cryst14111001</a>.'
  mla: Lehnert, Dennis, et al. “The Influence of Ultrasonic Irradiation of a 316L
    Weld Pool Produced by DED on the Mechanical Properties of the Produced Component.”
    <i>Crystals</i>, vol. 14, no. 11, 1001, MDPI AG, 2024, doi:<a href="https://doi.org/10.3390/cryst14111001">10.3390/cryst14111001</a>.
  short: D. Lehnert, C. Bödger, P. Pabel, C. Scheidemann, T. Hemsel, S. Gnaase, D.
    Kostka, T. Tröster, Crystals 14 (2024).
date_created: 2024-11-28T08:45:06Z
date_updated: 2026-02-23T08:07:37Z
ddc:
- '670'
department:
- _id: '149'
- _id: '321'
- _id: '9'
doi: 10.3390/cryst14111001
file:
- access_level: closed
  content_type: application/pdf
  creator: dlehnert
  date_created: 2024-11-28T08:52:48Z
  date_updated: 2024-11-28T08:52:48Z
  file_id: '57470'
  file_name: crystals-14-01001-v2 (4).pdf
  file_size: 5779744
  relation: main_file
  success: 1
file_date_updated: 2024-11-28T08:52:48Z
has_accepted_license: '1'
intvolume: '        14'
issue: '11'
language:
- iso: eng
publication: Crystals
publication_identifier:
  issn:
  - 2073-4352
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: The Influence of Ultrasonic Irradiation of a 316L Weld Pool Produced by DED
  on the Mechanical Properties of the Produced Component
type: journal_article
user_id: '93904'
volume: 14
year: '2024'
...
---
_id: '52211'
author:
- first_name: Felix
  full_name: Beule, Felix
  id: '66192'
  last_name: Beule
- first_name: Dominik
  full_name: Teutenberg, Dominik
  id: '537'
  last_name: Teutenberg
- first_name: Gerson
  full_name: Meschut, Gerson
  id: '32056'
  last_name: Meschut
  orcid: 0000-0002-2763-1246
citation:
  ama: 'Beule F, Teutenberg D, Meschut G. Klebstoffmodell - Parameteridentifikation,
    Verifikation und Validierung für den Lastfall Crash. In: DECHEMA, ed. <i>DECHEMA-Workshop
    Für Klebstoffanwender: Simulation von Klebverbindungen</i>. ; 2024.'
  apa: 'Beule, F., Teutenberg, D., &#38; Meschut, G. (2024). Klebstoffmodell - Parameteridentifikation,
    Verifikation und Validierung für den Lastfall Crash. In DECHEMA (Ed.), <i>DECHEMA-Workshop
    für Klebstoffanwender: Simulation von Klebverbindungen</i>.'
  bibtex: '@inproceedings{Beule_Teutenberg_Meschut_2024, title={Klebstoffmodell -
    Parameteridentifikation, Verifikation und Validierung für den Lastfall Crash},
    booktitle={DECHEMA-Workshop für Klebstoffanwender: Simulation von Klebverbindungen},
    author={Beule, Felix and Teutenberg, Dominik and Meschut, Gerson}, editor={DECHEMA},
    year={2024} }'
  chicago: 'Beule, Felix, Dominik Teutenberg, and Gerson Meschut. “Klebstoffmodell
    - Parameteridentifikation, Verifikation Und Validierung Für Den Lastfall Crash.”
    In <i>DECHEMA-Workshop Für Klebstoffanwender: Simulation von Klebverbindungen</i>,
    edited by DECHEMA, 2024.'
  ieee: 'F. Beule, D. Teutenberg, and G. Meschut, “Klebstoffmodell - Parameteridentifikation,
    Verifikation und Validierung für den Lastfall Crash,” in <i>DECHEMA-Workshop für
    Klebstoffanwender: Simulation von Klebverbindungen</i>, Köln, 2024.'
  mla: 'Beule, Felix, et al. “Klebstoffmodell - Parameteridentifikation, Verifikation
    Und Validierung Für Den Lastfall Crash.” <i>DECHEMA-Workshop Für Klebstoffanwender:
    Simulation von Klebverbindungen</i>, edited by DECHEMA, 2024.'
  short: 'F. Beule, D. Teutenberg, G. Meschut, in: DECHEMA (Ed.), DECHEMA-Workshop
    Für Klebstoffanwender: Simulation von Klebverbindungen, 2024.'
conference:
  end_date: 2024-02-26
  location: Köln
  name: 'DECHEMA-Workshop für Klebstoffanwender: Simulation von Klebverbindungen'
  start_date: 2024-02-26
corporate_editor:
- DECHEMA
date_created: 2024-02-29T12:19:57Z
date_updated: 2026-02-23T08:26:01Z
department:
- _id: '157'
language:
- iso: eng
publication: 'DECHEMA-Workshop für Klebstoffanwender: Simulation von Klebverbindungen'
quality_controlled: '1'
status: public
title: Klebstoffmodell - Parameteridentifikation, Verifikation und Validierung für
  den Lastfall Crash
type: conference
user_id: '537'
year: '2024'
...
---
_id: '52214'
author:
- first_name: Felix
  full_name: Beule, Felix
  id: '66192'
  last_name: Beule
- first_name: Dominik
  full_name: Teutenberg, Dominik
  id: '537'
  last_name: Teutenberg
- first_name: Gerson
  full_name: Meschut, Gerson
  id: '32056'
  last_name: Meschut
  orcid: 0000-0002-2763-1246
- first_name: Lars
  full_name: Schmelzle, Lars
  last_name: Schmelzle
- first_name: Gunnar
  full_name: Possart, Gunnar
  last_name: Possart
- first_name: Julia
  full_name: Mergheim, Julia
  last_name: Mergheim
- first_name: Paul
  full_name: Steinmann, Paul
  last_name: Steinmann
citation:
  ama: 'Beule F, Teutenberg D, Meschut G, et al. Methodenentwicklung zur Simulation
    von hyperelastischen Klebverbindungen unter Crashbelastung. In: DECHEMA, ed. ;
    2024.'
  apa: Beule, F., Teutenberg, D., Meschut, G., Schmelzle, L., Possart, G., Mergheim,
    J., &#38; Steinmann, P. (2024). <i>Methodenentwicklung zur Simulation von hyperelastischen
    Klebverbindungen unter Crashbelastung</i> (DECHEMA, Ed.).
  bibtex: '@inproceedings{Beule_Teutenberg_Meschut_Schmelzle_Possart_Mergheim_Steinmann_2024,
    title={Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen
    unter Crashbelastung}, author={Beule, Felix and Teutenberg, Dominik and Meschut,
    Gerson and Schmelzle, Lars and Possart, Gunnar and Mergheim, Julia and Steinmann,
    Paul}, editor={DECHEMA}, year={2024} }'
  chicago: Beule, Felix, Dominik Teutenberg, Gerson Meschut, Lars Schmelzle, Gunnar
    Possart, Julia Mergheim, and Paul Steinmann. “Methodenentwicklung Zur Simulation
    von Hyperelastischen Klebverbindungen Unter Crashbelastung.” edited by DECHEMA,
    2024.
  ieee: F. Beule <i>et al.</i>, “Methodenentwicklung zur Simulation von hyperelastischen
    Klebverbindungen unter Crashbelastung,” Köln, 2024.
  mla: Beule, Felix, et al. <i>Methodenentwicklung Zur Simulation von Hyperelastischen
    Klebverbindungen Unter Crashbelastung</i>. Edited by DECHEMA, 2024.
  short: 'F. Beule, D. Teutenberg, G. Meschut, L. Schmelzle, G. Possart, J. Mergheim,
    P. Steinmann, in: DECHEMA (Ed.), 2024.'
conference:
  end_date: 2024-02-28
  location: Köln
  name: '24. Kolloquium: Gemeinsame Forschung in der Klebtechnik'
  start_date: 2024-02-27
corporate_editor:
- DECHEMA
date_created: 2024-02-29T12:24:51Z
date_updated: 2026-02-23T08:26:30Z
department:
- _id: '157'
language:
- iso: eng
quality_controlled: '1'
status: public
title: Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen unter
  Crashbelastung
type: conference
user_id: '537'
year: '2024'
...
---
_id: '58800'
author:
- first_name: Keke
  full_name: Yang, Keke
  id: '65085'
  last_name: Yang
  orcid: 0000-0001-9201-9304
- first_name: Georg
  full_name: Seitz, Georg
  last_name: Seitz
- first_name: Vincent
  full_name: Schreiber, Vincent
  last_name: Schreiber
- first_name: Gerson
  full_name: Meschut, Gerson
  id: '32056'
  last_name: Meschut
  orcid: 0000-0002-2763-1246
- first_name: Max
  full_name: Biegler, Max
  last_name: Biegler
- first_name: Sven
  full_name: Jüttner, Sven
  last_name: Jüttner
- first_name: 'Michael '
  full_name: 'Rethmeier, Michael '
  last_name: Rethmeier
citation:
  ama: Yang K, Seitz G, Schreiber V, et al. <i>Validierung von Methoden zur Vermeidung
    von Liquid Metal Embrittlement an realitätsnahen Prinzipbauteilen</i>.; 2024.
  apa: Yang, K., Seitz, G., Schreiber, V., Meschut, G., Biegler, M., Jüttner, S.,
    &#38; Rethmeier, M. (2024). <i>Validierung von Methoden zur Vermeidung von Liquid
    Metal Embrittlement an realitätsnahen Prinzipbauteilen</i>.
  bibtex: '@book{Yang_Seitz_Schreiber_Meschut_Biegler_Jüttner_Rethmeier_2024, title={Validierung
    von Methoden zur Vermeidung von Liquid Metal Embrittlement an realitätsnahen Prinzipbauteilen},
    author={Yang, Keke and Seitz, Georg and Schreiber, Vincent and Meschut, Gerson
    and Biegler, Max and Jüttner, Sven and Rethmeier, Michael }, year={2024} }'
  chicago: Yang, Keke, Georg Seitz, Vincent Schreiber, Gerson Meschut, Max Biegler,
    Sven Jüttner, and Michael  Rethmeier. <i>Validierung von Methoden zur Vermeidung
    von Liquid Metal Embrittlement an realitätsnahen Prinzipbauteilen</i>, 2024.
  ieee: K. Yang <i>et al.</i>, <i>Validierung von Methoden zur Vermeidung von Liquid
    Metal Embrittlement an realitätsnahen Prinzipbauteilen</i>. 2024.
  mla: Yang, Keke, et al. <i>Validierung von Methoden zur Vermeidung von Liquid Metal
    Embrittlement an realitätsnahen Prinzipbauteilen</i>. 2024.
  short: K. Yang, G. Seitz, V. Schreiber, G. Meschut, M. Biegler, S. Jüttner, M. Rethmeier,
    Validierung von Methoden zur Vermeidung von Liquid Metal Embrittlement an realitätsnahen
    Prinzipbauteilen, 2024.
date_created: 2025-02-24T07:28:45Z
date_updated: 2026-02-23T10:27:07Z
department:
- _id: '157'
language:
- iso: ger
publication_identifier:
  isbn:
  - 978-3-96780-190-3
publication_status: published
quality_controlled: '1'
status: public
title: Validierung von Methoden zur Vermeidung von Liquid Metal Embrittlement an realitätsnahen
  Prinzipbauteilen
type: book
user_id: '65085'
year: '2024'
...
---
_id: '64585'
author:
- first_name: Markus
  full_name: Lindemann, Markus
  last_name: Lindemann
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Pambiang Abel
  full_name: Dainone, Pambiang Abel
  last_name: Dainone
- first_name: Pierre
  full_name: Renucci, Pierre
  last_name: Renucci
- first_name: Alexandre
  full_name: Bouché, Alexandre
  last_name: Bouché
- first_name: Martina
  full_name: Morassi, Martina
  last_name: Morassi
- first_name: Xavier
  full_name: Devaux, Xavier
  last_name: Devaux
- first_name: Jean-Marie
  full_name: George, Jean-Marie
  last_name: George
- first_name: Henri
  full_name: Jaffrès, Henri
  last_name: Jaffrès
- first_name: Aristide
  full_name: Lemaitre, Aristide
  last_name: Lemaitre
- first_name: Bo
  full_name: Xu, Bo
  last_name: Xu
- first_name: Mathieu
  full_name: Stoffel, Mathieu
  last_name: Stoffel
- first_name: Tongxin
  full_name: Chen, Tongxin
  last_name: Chen
- first_name: Laurent
  full_name: Lombez, Laurent
  last_name: Lombez
- first_name: Delphine
  full_name: Lagarde, Delphine
  last_name: Lagarde
- first_name: Guangwei
  full_name: Cong, Guangwei
  last_name: Cong
- first_name: Tianyi
  full_name: Ma, Tianyi
  last_name: Ma
- first_name: Philippe
  full_name: Pigeat, Philippe
  last_name: Pigeat
- first_name: Michel
  full_name: Vergnat, Michel
  last_name: Vergnat
- first_name: Hervé
  full_name: Rinnert, Hervé
  last_name: Rinnert
- first_name: Xavier
  full_name: Marie, Xavier
  last_name: Marie
- first_name: Xiufeng
  full_name: Han, Xiufeng
  last_name: Han
- first_name: Stephane
  full_name: Mangin, Stephane
  last_name: Mangin
- first_name: Juan-Carlos
  full_name: Rojas-Sánchez, Juan-Carlos
  last_name: Rojas-Sánchez
- first_name: Jian-Ping
  full_name: Wang, Jian-Ping
  last_name: Wang
- first_name: Matthew C.
  full_name: Beard, Matthew C.
  last_name: Beard
- first_name: Igor
  full_name: Žutić, Igor
  last_name: Žutić
- first_name: Nicholas
  full_name: Figueiredo Prestes, Nicholas
  last_name: Figueiredo Prestes
- first_name: Yuan
  full_name: Lu, Yuan
  last_name: Lu
citation:
  ama: Lindemann M, Gerhardt NC, Dainone PA, et al. Controlling the helicity of light
    by electrical magnetization switching. <i>Nature</i>. 2024;627(8005):783-788.
    doi:<a href="https://doi.org/10.1038/s41586-024-07125-5">10.1038/s41586-024-07125-5</a>
  apa: Lindemann, M., Gerhardt, N. C., Dainone, P. A., Renucci, P., Bouché, A., Morassi,
    M., Devaux, X., George, J.-M., Jaffrès, H., Lemaitre, A., Xu, B., Stoffel, M.,
    Chen, T., Lombez, L., Lagarde, D., Cong, G., Ma, T., Pigeat, P., Vergnat, M.,
    … Lu, Y. (2024). Controlling the helicity of light by electrical magnetization
    switching. <i>Nature</i>, <i>627</i>(8005), 783–788. <a href="https://doi.org/10.1038/s41586-024-07125-5">https://doi.org/10.1038/s41586-024-07125-5</a>
  bibtex: '@article{Lindemann_Gerhardt_Dainone_Renucci_Bouché_Morassi_Devaux_George_Jaffrès_Lemaitre_et
    al._2024, title={Controlling the helicity of light by electrical magnetization
    switching}, volume={627}, DOI={<a href="https://doi.org/10.1038/s41586-024-07125-5">10.1038/s41586-024-07125-5</a>},
    number={8005}, journal={Nature}, author={Lindemann, Markus and Gerhardt, Nils
    Christopher and Dainone, Pambiang Abel and Renucci, Pierre and Bouché, Alexandre
    and Morassi, Martina and Devaux, Xavier and George, Jean-Marie and Jaffrès, Henri
    and Lemaitre, Aristide and et al.}, year={2024}, pages={783–788} }'
  chicago: 'Lindemann, Markus, Nils Christopher Gerhardt, Pambiang Abel Dainone, Pierre
    Renucci, Alexandre Bouché, Martina Morassi, Xavier Devaux, et al. “Controlling
    the Helicity of Light by Electrical Magnetization Switching.” <i>Nature</i> 627,
    no. 8005 (2024): 783–88. <a href="https://doi.org/10.1038/s41586-024-07125-5">https://doi.org/10.1038/s41586-024-07125-5</a>.'
  ieee: 'M. Lindemann <i>et al.</i>, “Controlling the helicity of light by electrical
    magnetization switching,” <i>Nature</i>, vol. 627, no. 8005, pp. 783–788, 2024,
    doi: <a href="https://doi.org/10.1038/s41586-024-07125-5">10.1038/s41586-024-07125-5</a>.'
  mla: Lindemann, Markus, et al. “Controlling the Helicity of Light by Electrical
    Magnetization Switching.” <i>Nature</i>, vol. 627, no. 8005, 2024, pp. 783–88,
    doi:<a href="https://doi.org/10.1038/s41586-024-07125-5">10.1038/s41586-024-07125-5</a>.
  short: M. Lindemann, N.C. Gerhardt, P.A. Dainone, P. Renucci, A. Bouché, M. Morassi,
    X. Devaux, J.-M. George, H. Jaffrès, A. Lemaitre, B. Xu, M. Stoffel, T. Chen,
    L. Lombez, D. Lagarde, G. Cong, T. Ma, P. Pigeat, M. Vergnat, H. Rinnert, X. Marie,
    X. Han, S. Mangin, J.-C. Rojas-Sánchez, J.-P. Wang, M.C. Beard, I. Žutić, N. Figueiredo
    Prestes, Y. Lu, Nature 627 (2024) 783–788.
date_created: 2026-02-23T10:06:13Z
date_updated: 2026-02-23T13:10:16Z
department:
- _id: '977'
doi: 10.1038/s41586-024-07125-5
intvolume: '       627'
issue: '8005'
language:
- iso: eng
page: 783 - 788
publication: Nature
status: public
title: Controlling the helicity of light by electrical magnetization switching
type: journal_article
user_id: '15911'
volume: 627
year: '2024'
...
---
_id: '64549'
author:
- first_name: Leon
  full_name: Zens, Leon
  last_name: Zens
- first_name: Vira
  full_name: Besaga, Vira
  last_name: Besaga
- first_name: Jens
  full_name: Möller, Jens
  last_name: Möller
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
citation:
  ama: Zens L, Besaga V, Möller J, Gerhardt NC, Hofmann M. Holographic measurement
    of gain and linewidth enhancement factor in semiconductor waveguides. <i>Optics
    Express</i>. Published online 2024. doi:<a href="https://doi.org/10.1364/oe.538741">10.1364/oe.538741</a>
  apa: Zens, L., Besaga, V., Möller, J., Gerhardt, N. C., &#38; Hofmann, M. (2024).
    Holographic measurement of gain and linewidth enhancement factor in semiconductor
    waveguides. <i>Optics Express</i>. <a href="https://doi.org/10.1364/oe.538741">https://doi.org/10.1364/oe.538741</a>
  bibtex: '@article{Zens_Besaga_Möller_Gerhardt_Hofmann_2024, title={Holographic measurement
    of gain and linewidth enhancement factor in semiconductor waveguides}, DOI={<a
    href="https://doi.org/10.1364/oe.538741">10.1364/oe.538741</a>}, journal={Optics
    Express}, publisher={Optica Publishing Group}, author={Zens, Leon and Besaga,
    Vira and Möller, Jens and Gerhardt, Nils Christopher and Hofmann, Martin}, year={2024}
    }'
  chicago: Zens, Leon, Vira Besaga, Jens Möller, Nils Christopher Gerhardt, and Martin
    Hofmann. “Holographic Measurement of Gain and Linewidth Enhancement Factor in
    Semiconductor Waveguides.” <i>Optics Express</i>, 2024. <a href="https://doi.org/10.1364/oe.538741">https://doi.org/10.1364/oe.538741</a>.
  ieee: 'L. Zens, V. Besaga, J. Möller, N. C. Gerhardt, and M. Hofmann, “Holographic
    measurement of gain and linewidth enhancement factor in semiconductor waveguides,”
    <i>Optics Express</i>, 2024, doi: <a href="https://doi.org/10.1364/oe.538741">10.1364/oe.538741</a>.'
  mla: Zens, Leon, et al. “Holographic Measurement of Gain and Linewidth Enhancement
    Factor in Semiconductor Waveguides.” <i>Optics Express</i>, Optica Publishing
    Group, 2024, doi:<a href="https://doi.org/10.1364/oe.538741">10.1364/oe.538741</a>.
  short: L. Zens, V. Besaga, J. Möller, N.C. Gerhardt, M. Hofmann, Optics Express
    (2024).
date_created: 2026-02-20T11:09:40Z
date_updated: 2026-02-23T13:06:50Z
department:
- _id: '977'
doi: 10.1364/oe.538741
language:
- iso: eng
publication: Optics Express
publication_identifier:
  issn:
  - 1094-4087
publication_status: published
publisher: Optica Publishing Group
status: public
title: Holographic measurement of gain and linewidth enhancement factor in semiconductor
  waveguides
type: journal_article
user_id: '15911'
year: '2024'
...
---
_id: '59704'
author:
- first_name: Geoffrey Mark
  full_name: Kagarura, Geoffrey Mark
  id: '88623'
  last_name: Kagarura
- first_name: Ulrich
  full_name: Hilleringmann, Ulrich
  id: '20179'
  last_name: Hilleringmann
- first_name: Dmitry
  full_name: Petrov, Dmitry
  id: '8282'
  last_name: Petrov
citation:
  ama: 'Kagarura GM, Hilleringmann U, Petrov D. A low cost weather monitoring, PV
    and prediction system in East Africa. In: <i>2023 IEEE International Conferences
    on Internet of Things (IThings) and IEEE Green Computing &#38;amp;Amp; Communications
    (GreenCom) and IEEE Cyber, Physical &#38;amp;Amp; Social Computing (CPSCom) and
    IEEE Smart Data (SmartData) and IEEE Congress on Cybermatics (Cybermatics)</i>.
    IEEE; 2024. doi:<a href="https://doi.org/10.1109/ithings-greencom-cpscom-smartdata-cybermatics60724.2023.00130">10.1109/ithings-greencom-cpscom-smartdata-cybermatics60724.2023.00130</a>'
  apa: Kagarura, G. M., Hilleringmann, U., &#38; Petrov, D. (2024). A low cost weather
    monitoring, PV and prediction system in East Africa. <i>2023 IEEE International
    Conferences on Internet of Things (IThings) and IEEE Green Computing &#38;amp;Amp;
    Communications (GreenCom) and IEEE Cyber, Physical &#38;amp;Amp; Social Computing
    (CPSCom) and IEEE Smart Data (SmartData) and IEEE Congress on Cybermatics (Cybermatics)</i>.
    <a href="https://doi.org/10.1109/ithings-greencom-cpscom-smartdata-cybermatics60724.2023.00130">https://doi.org/10.1109/ithings-greencom-cpscom-smartdata-cybermatics60724.2023.00130</a>
  bibtex: '@inproceedings{Kagarura_Hilleringmann_Petrov_2024, title={A low cost weather
    monitoring, PV and prediction system in East Africa}, DOI={<a href="https://doi.org/10.1109/ithings-greencom-cpscom-smartdata-cybermatics60724.2023.00130">10.1109/ithings-greencom-cpscom-smartdata-cybermatics60724.2023.00130</a>},
    booktitle={2023 IEEE International Conferences on Internet of Things (iThings)
    and IEEE Green Computing &#38;amp;amp; Communications (GreenCom) and IEEE Cyber,
    Physical &#38;amp;amp; Social Computing (CPSCom) and IEEE Smart Data (SmartData)
    and IEEE Congress on Cybermatics (Cybermatics)}, publisher={IEEE}, author={Kagarura,
    Geoffrey Mark and Hilleringmann, Ulrich and Petrov, Dmitry}, year={2024} }'
  chicago: Kagarura, Geoffrey Mark, Ulrich Hilleringmann, and Dmitry Petrov. “A Low
    Cost Weather Monitoring, PV and Prediction System in East Africa.” In <i>2023
    IEEE International Conferences on Internet of Things (IThings) and IEEE Green
    Computing &#38;amp;Amp; Communications (GreenCom) and IEEE Cyber, Physical &#38;amp;Amp;
    Social Computing (CPSCom) and IEEE Smart Data (SmartData) and IEEE Congress on
    Cybermatics (Cybermatics)</i>. IEEE, 2024. <a href="https://doi.org/10.1109/ithings-greencom-cpscom-smartdata-cybermatics60724.2023.00130">https://doi.org/10.1109/ithings-greencom-cpscom-smartdata-cybermatics60724.2023.00130</a>.
  ieee: 'G. M. Kagarura, U. Hilleringmann, and D. Petrov, “A low cost weather monitoring,
    PV and prediction system in East Africa,” 2024, doi: <a href="https://doi.org/10.1109/ithings-greencom-cpscom-smartdata-cybermatics60724.2023.00130">10.1109/ithings-greencom-cpscom-smartdata-cybermatics60724.2023.00130</a>.'
  mla: Kagarura, Geoffrey Mark, et al. “A Low Cost Weather Monitoring, PV and Prediction
    System in East Africa.” <i>2023 IEEE International Conferences on Internet of
    Things (IThings) and IEEE Green Computing &#38;amp;Amp; Communications (GreenCom)
    and IEEE Cyber, Physical &#38;amp;Amp; Social Computing (CPSCom) and IEEE Smart
    Data (SmartData) and IEEE Congress on Cybermatics (Cybermatics)</i>, IEEE, 2024,
    doi:<a href="https://doi.org/10.1109/ithings-greencom-cpscom-smartdata-cybermatics60724.2023.00130">10.1109/ithings-greencom-cpscom-smartdata-cybermatics60724.2023.00130</a>.
  short: 'G.M. Kagarura, U. Hilleringmann, D. Petrov, in: 2023 IEEE International
    Conferences on Internet of Things (IThings) and IEEE Green Computing &#38;amp;Amp;
    Communications (GreenCom) and IEEE Cyber, Physical &#38;amp;Amp; Social Computing
    (CPSCom) and IEEE Smart Data (SmartData) and IEEE Congress on Cybermatics (Cybermatics),
    IEEE, 2024.'
date_created: 2025-04-29T06:47:18Z
date_updated: 2026-02-24T19:17:12Z
department:
- _id: '59'
- _id: '977'
doi: 10.1109/ithings-greencom-cpscom-smartdata-cybermatics60724.2023.00130
language:
- iso: eng
publication: 2023 IEEE International Conferences on Internet of Things (iThings) and
  IEEE Green Computing &amp;amp; Communications (GreenCom) and IEEE Cyber, Physical
  &amp;amp; Social Computing (CPSCom) and IEEE Smart Data (SmartData) and IEEE Congress
  on Cybermatics (Cybermatics)
publication_status: published
publisher: IEEE
status: public
title: A low cost weather monitoring, PV and prediction system in East Africa
type: conference
user_id: '8282'
year: '2024'
...
---
_id: '64296'
author:
- first_name: Markus
  full_name: Lindemann, Markus
  last_name: Lindemann
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin R.
  full_name: Hofmann, Martin R.
  last_name: Hofmann
- first_name: N. N.
  full_name: Ledentsov, N. N.
  last_name: Ledentsov
- first_name: V. A.
  full_name: Shchukin, V. A.
  last_name: Shchukin
- first_name: O. Y.
  full_name: Makarov, O. Y.
  last_name: Makarov
- first_name: V.
  full_name: Zerova, V.
  last_name: Zerova
- first_name: M.
  full_name: D’alessandro, M.
  last_name: D’alessandro
- first_name: A.
  full_name: Tibaldi, A.
  last_name: Tibaldi
- first_name: J. P.
  full_name: Turkiewicz, J. P.
  last_name: Turkiewicz
citation:
  ama: 'Lindemann M, Gerhardt NC, Hofmann MR, et al. Study of Electrically Excited
    Photon-Photon Resonances in Self-Injection-Locked Coupled-Cavity VCSELs. In: <i>2024
    IEEE 29th International Semiconductor Laser Conference (ISLC)</i>. ; 2024. doi:<a
    href="https://doi.org/10.1109/islc57752.2024.10717381">10.1109/islc57752.2024.10717381</a>'
  apa: Lindemann, M., Gerhardt, N. C., Hofmann, M. R., Ledentsov, N. N., Shchukin,
    V. A., Makarov, O. Y., Zerova, V., D’alessandro, M., Tibaldi, A., &#38; Turkiewicz,
    J. P. (2024). Study of Electrically Excited Photon-Photon Resonances in Self-Injection-Locked
    Coupled-Cavity VCSELs. <i>2024 IEEE 29th International Semiconductor Laser Conference
    (ISLC)</i>. <a href="https://doi.org/10.1109/islc57752.2024.10717381">https://doi.org/10.1109/islc57752.2024.10717381</a>
  bibtex: '@inproceedings{Lindemann_Gerhardt_Hofmann_Ledentsov_Shchukin_Makarov_Zerova_D’alessandro_Tibaldi_Turkiewicz_2024,
    title={Study of Electrically Excited Photon-Photon Resonances in Self-Injection-Locked
    Coupled-Cavity VCSELs}, DOI={<a href="https://doi.org/10.1109/islc57752.2024.10717381">10.1109/islc57752.2024.10717381</a>},
    booktitle={2024 IEEE 29th International Semiconductor Laser Conference (ISLC)},
    author={Lindemann, Markus and Gerhardt, Nils Christopher and Hofmann, Martin R.
    and Ledentsov, N. N. and Shchukin, V. A. and Makarov, O. Y. and Zerova, V. and
    D’alessandro, M. and Tibaldi, A. and Turkiewicz, J. P.}, year={2024} }'
  chicago: Lindemann, Markus, Nils Christopher Gerhardt, Martin R. Hofmann, N. N.
    Ledentsov, V. A. Shchukin, O. Y. Makarov, V. Zerova, M. D’alessandro, A. Tibaldi,
    and J. P. Turkiewicz. “Study of Electrically Excited Photon-Photon Resonances
    in Self-Injection-Locked Coupled-Cavity VCSELs.” In <i>2024 IEEE 29th International
    Semiconductor Laser Conference (ISLC)</i>, 2024. <a href="https://doi.org/10.1109/islc57752.2024.10717381">https://doi.org/10.1109/islc57752.2024.10717381</a>.
  ieee: 'M. Lindemann <i>et al.</i>, “Study of Electrically Excited Photon-Photon
    Resonances in Self-Injection-Locked Coupled-Cavity VCSELs,” 2024, doi: <a href="https://doi.org/10.1109/islc57752.2024.10717381">10.1109/islc57752.2024.10717381</a>.'
  mla: Lindemann, Markus, et al. “Study of Electrically Excited Photon-Photon Resonances
    in Self-Injection-Locked Coupled-Cavity VCSELs.” <i>2024 IEEE 29th International
    Semiconductor Laser Conference (ISLC)</i>, 2024, doi:<a href="https://doi.org/10.1109/islc57752.2024.10717381">10.1109/islc57752.2024.10717381</a>.
  short: 'M. Lindemann, N.C. Gerhardt, M.R. Hofmann, N.N. Ledentsov, V.A. Shchukin,
    O.Y. Makarov, V. Zerova, M. D’alessandro, A. Tibaldi, J.P. Turkiewicz, in: 2024
    IEEE 29th International Semiconductor Laser Conference (ISLC), 2024.'
date_created: 2026-02-20T10:03:50Z
date_updated: 2026-02-25T14:00:00Z
department:
- _id: '977'
doi: 10.1109/islc57752.2024.10717381
language:
- iso: eng
publication: 2024 IEEE 29th International Semiconductor Laser Conference (ISLC)
status: public
title: Study of Electrically Excited Photon-Photon Resonances in Self-Injection-Locked
  Coupled-Cavity VCSELs
type: conference
user_id: '15911'
year: '2024'
...
---
_id: '64295'
author:
- first_name: Leon
  full_name: Zens, Leon
  last_name: Zens
- first_name: Vira
  full_name: Besaga, Vira
  last_name: Besaga
- first_name: Jens
  full_name: Möller, Jens
  last_name: Möller
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin R.
  full_name: Hofmann, Martin R.
  last_name: Hofmann
citation:
  ama: Zens L, Besaga V, Möller J, Gerhardt NC, Hofmann MR. Holographic measurement
    of gain and linewidth enhancement factor in semiconductor waveguides. <i>Optics
    express</i>. 2024;33(1):34-49. doi:<a href="https://doi.org/10.1364/oe.538741">10.1364/oe.538741</a>
  apa: Zens, L., Besaga, V., Möller, J., Gerhardt, N. C., &#38; Hofmann, M. R. (2024).
    Holographic measurement of gain and linewidth enhancement factor in semiconductor
    waveguides. <i>Optics Express</i>, <i>33</i>(1), 34–49. <a href="https://doi.org/10.1364/oe.538741">https://doi.org/10.1364/oe.538741</a>
  bibtex: '@article{Zens_Besaga_Möller_Gerhardt_Hofmann_2024, title={Holographic measurement
    of gain and linewidth enhancement factor in semiconductor waveguides}, volume={33},
    DOI={<a href="https://doi.org/10.1364/oe.538741">10.1364/oe.538741</a>}, number={1},
    journal={Optics express}, author={Zens, Leon and Besaga, Vira and Möller, Jens
    and Gerhardt, Nils Christopher and Hofmann, Martin R.}, year={2024}, pages={34–49}
    }'
  chicago: 'Zens, Leon, Vira Besaga, Jens Möller, Nils Christopher Gerhardt, and Martin
    R. Hofmann. “Holographic Measurement of Gain and Linewidth Enhancement Factor
    in Semiconductor Waveguides.” <i>Optics Express</i> 33, no. 1 (2024): 34–49. <a
    href="https://doi.org/10.1364/oe.538741">https://doi.org/10.1364/oe.538741</a>.'
  ieee: 'L. Zens, V. Besaga, J. Möller, N. C. Gerhardt, and M. R. Hofmann, “Holographic
    measurement of gain and linewidth enhancement factor in semiconductor waveguides,”
    <i>Optics express</i>, vol. 33, no. 1, pp. 34–49, 2024, doi: <a href="https://doi.org/10.1364/oe.538741">10.1364/oe.538741</a>.'
  mla: Zens, Leon, et al. “Holographic Measurement of Gain and Linewidth Enhancement
    Factor in Semiconductor Waveguides.” <i>Optics Express</i>, vol. 33, no. 1, 2024,
    pp. 34–49, doi:<a href="https://doi.org/10.1364/oe.538741">10.1364/oe.538741</a>.
  short: L. Zens, V. Besaga, J. Möller, N.C. Gerhardt, M.R. Hofmann, Optics Express
    33 (2024) 34–49.
date_created: 2026-02-20T10:03:50Z
date_updated: 2026-02-25T14:00:34Z
department:
- _id: '977'
doi: 10.1364/oe.538741
intvolume: '        33'
issue: '1'
language:
- iso: eng
page: 34 - 49
publication: Optics express
status: public
title: Holographic measurement of gain and linewidth enhancement factor in semiconductor
  waveguides
type: journal_article
user_id: '15911'
volume: 33
year: '2024'
...
---
_id: '59663'
abstract:
- lang: eng
  text: Controlling the intensity of emitted light and charge current is the basis
    of transferring and processing information1. By contrast, robust information storage
    and magnetic random-access memories are implemented using the spin of the carrier
    and the associated magnetization in ferromagnets2. The missing link between the
    respective disciplines of photonics, electronics and spintronics is to modulate
    the circular polarization of the emitted light, rather than its intensity, by
    electrically controlled magnetization. Here we demonstrate that this missing link
    is established at room temperature and zero applied magnetic field in light-emitting
    diodes2,3,4,5,6,7, through the transfer of angular momentum between photons, electrons
    and ferromagnets. With spin–orbit torque8,9,10,11, a charge current generates
    also a spin current to electrically switch the magnetization. This switching determines
    the spin orientation of injected carriers into semiconductors, in which the transfer
    of angular momentum from the electron spin to photon controls the circular polarization
    of the emitted light2. The spin–photon conversion with the nonvolatile control
    of magnetization opens paths to seamlessly integrate information transfer, processing
    and storage. Our results provide substantial advances towards electrically controlled
    ultrafast modulation of circular polarization and spin injection with magnetization
    dynamics for the next-generation information and communication technology12, including
    space–light data transfer. The same operating principle in scaled-down structures
    or using two-dimensional materials will enable transformative opportunities for
    quantum information processing with spin-controlled single-photon sources, as
    well as for implementing spin-dependent time-resolved spectroscopies.
article_type: original
author:
- first_name: Pambiang Abel
  full_name: Dainone, Pambiang Abel
  last_name: Dainone
- first_name: Nicholas Figueiredo
  full_name: Prestes, Nicholas Figueiredo
  last_name: Prestes
- first_name: Pierre
  full_name: Renucci, Pierre
  last_name: Renucci
- first_name: Alexandre
  full_name: Bouché, Alexandre
  last_name: Bouché
- first_name: Martina
  full_name: Morassi, Martina
  last_name: Morassi
- first_name: Xavier
  full_name: Devaux, Xavier
  last_name: Devaux
- first_name: Markus
  full_name: Lindemann, Markus
  last_name: Lindemann
- first_name: Jean-Marie
  full_name: George, Jean-Marie
  last_name: George
- first_name: Henri
  full_name: Jaffrès, Henri
  last_name: Jaffrès
- first_name: Aristide
  full_name: Lemaitre, Aristide
  last_name: Lemaitre
- first_name: Bo
  full_name: Xu, Bo
  last_name: Xu
- first_name: Mathieu
  full_name: Stoffel, Mathieu
  last_name: Stoffel
- first_name: Tongxin
  full_name: Chen, Tongxin
  last_name: Chen
- first_name: Laurent
  full_name: Lombez, Laurent
  last_name: Lombez
- first_name: Delphine
  full_name: Lagarde, Delphine
  last_name: Lagarde
- first_name: Guangwei
  full_name: Cong, Guangwei
  last_name: Cong
- first_name: Tianyi
  full_name: Ma, Tianyi
  last_name: Ma
- first_name: Philippe
  full_name: Pigeat, Philippe
  last_name: Pigeat
- first_name: Michel
  full_name: Vergnat, Michel
  last_name: Vergnat
- first_name: Hervé
  full_name: Rinnert, Hervé
  last_name: Rinnert
- first_name: Xavier
  full_name: Marie, Xavier
  last_name: Marie
- first_name: Xiufeng
  full_name: Han, Xiufeng
  last_name: Han
- first_name: Stephane
  full_name: Mangin, Stephane
  last_name: Mangin
- first_name: Juan-Carlos
  full_name: Rojas-Sánchez, Juan-Carlos
  last_name: Rojas-Sánchez
- first_name: Jian-Ping
  full_name: Wang, Jian-Ping
  last_name: Wang
- first_name: Matthew C.
  full_name: Beard, Matthew C.
  last_name: Beard
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Igor
  full_name: Žutić, Igor
  last_name: Žutić
- first_name: Yuan
  full_name: Lu, Yuan
  last_name: Lu
citation:
  ama: Dainone PA, Prestes NF, Renucci P, et al. Controlling the helicity of light
    by electrical magnetization switching. <i>Nature</i>. 2024;627(8005):783-788.
    doi:<a href="https://doi.org/10.1038/s41586-024-07125-5">10.1038/s41586-024-07125-5</a>
  apa: Dainone, P. A., Prestes, N. F., Renucci, P., Bouché, A., Morassi, M., Devaux,
    X., Lindemann, M., George, J.-M., Jaffrès, H., Lemaitre, A., Xu, B., Stoffel,
    M., Chen, T., Lombez, L., Lagarde, D., Cong, G., Ma, T., Pigeat, P., Vergnat,
    M., … Lu, Y. (2024). Controlling the helicity of light by electrical magnetization
    switching. <i>Nature</i>, <i>627</i>(8005), 783–788. <a href="https://doi.org/10.1038/s41586-024-07125-5">https://doi.org/10.1038/s41586-024-07125-5</a>
  bibtex: '@article{Dainone_Prestes_Renucci_Bouché_Morassi_Devaux_Lindemann_George_Jaffrès_Lemaitre_et
    al._2024, title={Controlling the helicity of light by electrical magnetization
    switching}, volume={627}, DOI={<a href="https://doi.org/10.1038/s41586-024-07125-5">10.1038/s41586-024-07125-5</a>},
    number={8005}, journal={Nature}, publisher={Springer Science and Business Media
    LLC}, author={Dainone, Pambiang Abel and Prestes, Nicholas Figueiredo and Renucci,
    Pierre and Bouché, Alexandre and Morassi, Martina and Devaux, Xavier and Lindemann,
    Markus and George, Jean-Marie and Jaffrès, Henri and Lemaitre, Aristide and et
    al.}, year={2024}, pages={783–788} }'
  chicago: 'Dainone, Pambiang Abel, Nicholas Figueiredo Prestes, Pierre Renucci, Alexandre
    Bouché, Martina Morassi, Xavier Devaux, Markus Lindemann, et al. “Controlling
    the Helicity of Light by Electrical Magnetization Switching.” <i>Nature</i> 627,
    no. 8005 (2024): 783–88. <a href="https://doi.org/10.1038/s41586-024-07125-5">https://doi.org/10.1038/s41586-024-07125-5</a>.'
  ieee: 'P. A. Dainone <i>et al.</i>, “Controlling the helicity of light by electrical
    magnetization switching,” <i>Nature</i>, vol. 627, no. 8005, pp. 783–788, 2024,
    doi: <a href="https://doi.org/10.1038/s41586-024-07125-5">10.1038/s41586-024-07125-5</a>.'
  mla: Dainone, Pambiang Abel, et al. “Controlling the Helicity of Light by Electrical
    Magnetization Switching.” <i>Nature</i>, vol. 627, no. 8005, Springer Science
    and Business Media LLC, 2024, pp. 783–88, doi:<a href="https://doi.org/10.1038/s41586-024-07125-5">10.1038/s41586-024-07125-5</a>.
  short: P.A. Dainone, N.F. Prestes, P. Renucci, A. Bouché, M. Morassi, X. Devaux,
    M. Lindemann, J.-M. George, H. Jaffrès, A. Lemaitre, B. Xu, M. Stoffel, T. Chen,
    L. Lombez, D. Lagarde, G. Cong, T. Ma, P. Pigeat, M. Vergnat, H. Rinnert, X. Marie,
    X. Han, S. Mangin, J.-C. Rojas-Sánchez, J.-P. Wang, M.C. Beard, N.C. Gerhardt,
    I. Žutić, Y. Lu, Nature 627 (2024) 783–788.
date_created: 2025-04-23T13:27:27Z
date_updated: 2026-02-25T14:10:20Z
department:
- _id: '977'
doi: 10.1038/s41586-024-07125-5
extern: '1'
intvolume: '       627'
issue: '8005'
keyword:
- Lasers
- LEDs and light sources
- Spintronics
language:
- iso: eng
page: 783-788
publication: Nature
publication_identifier:
  issn:
  - 0028-0836
  - 1476-4687
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: Controlling the helicity of light by electrical magnetization switching
type: journal_article
user_id: '15911'
volume: 627
year: '2024'
...
---
_id: '64298'
author:
- first_name: Markus
  full_name: Lindemann, Markus
  last_name: Lindemann
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin R.
  full_name: Hofmann, Martin R.
  last_name: Hofmann
- first_name: N.
  full_name: Ledentsov, N.
  last_name: Ledentsov
- first_name: N. N.
  full_name: Ledentsov, N. N.
  last_name: Ledentsov
- first_name: V. A.
  full_name: Shchukin, V. A.
  last_name: Shchukin
- first_name: Ł.
  full_name: Chorchos, Ł.
  last_name: Chorchos
- first_name: O. Yu
  full_name: Makarov, O. Yu
  last_name: Makarov
- first_name: J. R.
  full_name: Kropp, J. R.
  last_name: Kropp
- first_name: I. E.
  full_name: Titkov, I. E.
  last_name: Titkov
- first_name: V. P.
  full_name: Kalosha, V. P.
  last_name: Kalosha
- first_name: V.
  full_name: Zerova, V.
  last_name: Zerova
- first_name: M.
  full_name: D’Alessandro, M.
  last_name: D’Alessandro
- first_name: V.
  full_name: Torrelli, V.
  last_name: Torrelli
- first_name: A.
  full_name: Tibaldi, A.
  last_name: Tibaldi
- first_name: P.
  full_name: Debernardi, P.
  last_name: Debernardi
citation:
  ama: 'Lindemann M, Gerhardt NC, Hofmann MR, et al. Analysis of laterally-coupled-cavity
    VCSELs for ultra-high-frequency photon-photon resonance modulation. In: <i>Vertical-Cavity
    Surface-Emitting Lasers XXVIII</i>. ; 2024. doi:<a href="https://doi.org/10.1117/12.3001177">10.1117/12.3001177</a>'
  apa: Lindemann, M., Gerhardt, N. C., Hofmann, M. R., Ledentsov, N., Ledentsov, N.
    N., Shchukin, V. A., Chorchos, Ł., Makarov, O. Y., Kropp, J. R., Titkov, I. E.,
    Kalosha, V. P., Zerova, V., D’Alessandro, M., Torrelli, V., Tibaldi, A., &#38;
    Debernardi, P. (2024). Analysis of laterally-coupled-cavity VCSELs for ultra-high-frequency
    photon-photon resonance modulation. <i>Vertical-Cavity Surface-Emitting Lasers
    XXVIII</i>. <a href="https://doi.org/10.1117/12.3001177">https://doi.org/10.1117/12.3001177</a>
  bibtex: '@inproceedings{Lindemann_Gerhardt_Hofmann_Ledentsov_Ledentsov_Shchukin_Chorchos_Makarov_Kropp_Titkov_et
    al._2024, title={Analysis of laterally-coupled-cavity VCSELs for ultra-high-frequency
    photon-photon resonance modulation}, DOI={<a href="https://doi.org/10.1117/12.3001177">10.1117/12.3001177</a>},
    booktitle={Vertical-Cavity Surface-Emitting Lasers XXVIII}, author={Lindemann,
    Markus and Gerhardt, Nils Christopher and Hofmann, Martin R. and Ledentsov, N.
    and Ledentsov, N. N. and Shchukin, V. A. and Chorchos, Ł. and Makarov, O. Yu and
    Kropp, J. R. and Titkov, I. E. and et al.}, year={2024} }'
  chicago: Lindemann, Markus, Nils Christopher Gerhardt, Martin R. Hofmann, N. Ledentsov,
    N. N. Ledentsov, V. A. Shchukin, Ł. Chorchos, et al. “Analysis of Laterally-Coupled-Cavity
    VCSELs for Ultra-High-Frequency Photon-Photon Resonance Modulation.” In <i>Vertical-Cavity
    Surface-Emitting Lasers XXVIII</i>, 2024. <a href="https://doi.org/10.1117/12.3001177">https://doi.org/10.1117/12.3001177</a>.
  ieee: 'M. Lindemann <i>et al.</i>, “Analysis of laterally-coupled-cavity VCSELs
    for ultra-high-frequency photon-photon resonance modulation,” 2024, doi: <a href="https://doi.org/10.1117/12.3001177">10.1117/12.3001177</a>.'
  mla: Lindemann, Markus, et al. “Analysis of Laterally-Coupled-Cavity VCSELs for
    Ultra-High-Frequency Photon-Photon Resonance Modulation.” <i>Vertical-Cavity Surface-Emitting
    Lasers XXVIII</i>, 2024, doi:<a href="https://doi.org/10.1117/12.3001177">10.1117/12.3001177</a>.
  short: 'M. Lindemann, N.C. Gerhardt, M.R. Hofmann, N. Ledentsov, N.N. Ledentsov,
    V.A. Shchukin, Ł. Chorchos, O.Y. Makarov, J.R. Kropp, I.E. Titkov, V.P. Kalosha,
    V. Zerova, M. D’Alessandro, V. Torrelli, A. Tibaldi, P. Debernardi, in: Vertical-Cavity
    Surface-Emitting Lasers XXVIII, 2024.'
date_created: 2026-02-20T10:03:51Z
date_updated: 2026-02-26T08:32:54Z
department:
- _id: '977'
doi: 10.1117/12.3001177
language:
- iso: eng
publication: Vertical-Cavity Surface-Emitting Lasers XXVIII
status: public
title: Analysis of laterally-coupled-cavity VCSELs for ultra-high-frequency photon-photon
  resonance modulation
type: conference
user_id: '15911'
year: '2024'
...
---
_id: '62050'
author:
- first_name: Eileen
  full_name: Reckmann, Eileen
  id: '101166'
  last_name: Reckmann
- first_name: Katrin
  full_name: Temmen, Katrin
  id: '30086'
  last_name: Temmen
citation:
  ama: 'Reckmann E, Temmen K. Gelingensbedingungen non-formalen Lernens an außerschulischen
    Lernorten – Eine qualitative Interviewstudie mit Workshop-Moderator*innen. In:
    ; 2024.'
  apa: Reckmann, E., &#38; Temmen, K. (2024). <i>Gelingensbedingungen non-formalen
    Lernens an außerschulischen Lernorten – Eine qualitative Interviewstudie mit Workshop-Moderator*innen</i>.
    11. Tagung der Gesellschaft für Empirische Bildungsforschung - GEBF, Potsdam.
  bibtex: '@inproceedings{Reckmann_Temmen_2024, title={Gelingensbedingungen non-formalen
    Lernens an außerschulischen Lernorten – Eine qualitative Interviewstudie mit Workshop-Moderator*innen},
    author={Reckmann, Eileen and Temmen, Katrin}, year={2024} }'
  chicago: Reckmann, Eileen, and Katrin Temmen. “Gelingensbedingungen non-formalen
    Lernens an außerschulischen Lernorten – Eine qualitative Interviewstudie mit Workshop-Moderator*innen,”
    2024.
  ieee: E. Reckmann and K. Temmen, “Gelingensbedingungen non-formalen Lernens an außerschulischen
    Lernorten – Eine qualitative Interviewstudie mit Workshop-Moderator*innen,” presented
    at the 11. Tagung der Gesellschaft für Empirische Bildungsforschung - GEBF, Potsdam,
    2024.
  mla: Reckmann, Eileen, and Katrin Temmen. <i>Gelingensbedingungen non-formalen Lernens
    an außerschulischen Lernorten – Eine qualitative Interviewstudie mit Workshop-Moderator*innen</i>.
    2024.
  short: 'E. Reckmann, K. Temmen, in: 2024.'
conference:
  end_date: 2024-03-20
  location: Potsdam
  name: 11. Tagung der Gesellschaft für Empirische Bildungsforschung - GEBF
  start_date: 2024-03-18
date_created: 2025-11-03T10:17:53Z
date_updated: 2026-02-26T10:07:54Z
department:
- _id: '300'
language:
- iso: ger
status: public
title: Gelingensbedingungen non-formalen Lernens an außerschulischen Lernorten – Eine
  qualitative Interviewstudie mit Workshop-Moderator*innen
type: conference_abstract
user_id: '101166'
year: '2024'
...
---
_id: '62052'
author:
- first_name: Eileen
  full_name: Reckmann, Eileen
  id: '101166'
  last_name: Reckmann
- first_name: Tobias
  full_name: Blomberg, Tobias
  id: '78354'
  last_name: Blomberg
- first_name: Katrin
  full_name: Temmen, Katrin
  id: '30086'
  last_name: Temmen
citation:
  ama: 'Reckmann E, Blomberg T, Temmen K. „Das ist genau das richtige Setting“ ‒ Zusammen
    lehren und lernen im MINT-Cluster MINT4.OWL. In: ; 2024.'
  apa: Reckmann, E., Blomberg, T., &#38; Temmen, K. (2024). <i>„Das ist genau das
    richtige Setting“ ‒ Zusammen lehren und lernen im MINT-Cluster MINT4.OWL</i>.
    9. JOTED Technikdidaktik-Symposium, München.
  bibtex: '@inproceedings{Reckmann_Blomberg_Temmen_2024, title={„Das ist genau das
    richtige Setting“ ‒ Zusammen lehren und lernen im MINT-Cluster MINT4.OWL}, author={Reckmann,
    Eileen and Blomberg, Tobias and Temmen, Katrin}, year={2024} }'
  chicago: Reckmann, Eileen, Tobias Blomberg, and Katrin Temmen. “„Das ist genau das
    richtige Setting“ ‒ Zusammen lehren und lernen im MINT-Cluster MINT4.OWL,” 2024.
  ieee: E. Reckmann, T. Blomberg, and K. Temmen, “„Das ist genau das richtige Setting“
    ‒ Zusammen lehren und lernen im MINT-Cluster MINT4.OWL,” presented at the 9. JOTED
    Technikdidaktik-Symposium, München, 2024.
  mla: Reckmann, Eileen, et al. <i>„Das ist genau das richtige Setting“ ‒ Zusammen
    lehren und lernen im MINT-Cluster MINT4.OWL</i>. 2024.
  short: 'E. Reckmann, T. Blomberg, K. Temmen, in: 2024.'
conference:
  end_date: 2024-10-11
  location: München
  name: 9. JOTED Technikdidaktik-Symposium
  start_date: 2024-10-10
date_created: 2025-11-03T10:28:07Z
date_updated: 2026-02-26T10:08:10Z
department:
- _id: '300'
language:
- iso: ger
status: public
title: „Das ist genau das richtige Setting“ ‒ Zusammen lehren und lernen im MINT-Cluster
  MINT4.OWL
type: conference_abstract
user_id: '101166'
year: '2024'
...
---
_id: '64297'
author:
- first_name: 'Markus (ORCiD: 0000-0002-2660-3497)'
  full_name: 'Lindemann, Markus (ORCiD: 0000-0002-2660-3497)'
  last_name: Lindemann
- first_name: 'Nils C. (ORCiD: 0009-0002-5538-231X)'
  full_name: 'Gerhardt, Nils C. (ORCiD: 0009-0002-5538-231X)'
  last_name: Gerhardt
- first_name: 'Martin R. (ORCiD: 0000-0003-1265-0003)'
  full_name: 'Hofmann, Martin R. (ORCiD: 0000-0003-1265-0003)'
  last_name: Hofmann
- first_name: V. A.
  full_name: Shchukin, V. A.
  last_name: Shchukin
- first_name: N. N.
  full_name: Ledentsov, N. N.
  last_name: Ledentsov
- first_name: O. Y.
  full_name: Makarov, O. Y.
  last_name: Makarov
- first_name: V.
  full_name: Zerova, V.
  last_name: Zerova
- first_name: M.
  full_name: D’Alessandro, M.
  last_name: D’Alessandro
- first_name: A.
  full_name: Tibaldi, A.
  last_name: Tibaldi
- first_name: J. P.
  full_name: Turkiewicz, J. P.
  last_name: Turkiewicz
citation:
  ama: 'Lindemann M (ORCiD: 0000-0002-2660-3497), Gerhardt NC (ORCiD: 0009-0002-5538-231X),
    Hofmann MR (ORCiD: 0000-0003-1265-0003), et al. Study of Electrically Excited
    Photon-Photon Resonances in Self-Injection-Locked Coupled-Cavity VCSELs. Published
    online 2024.'
  apa: 'Lindemann, M. (ORCiD: 0000-0002-2660-3497), Gerhardt, N. C. (ORCiD: 0009-0002-5538-231X),
    Hofmann, M. R. (ORCiD: 0000-0003-1265-0003), Shchukin, V. A., Ledentsov, N. N.,
    Makarov, O. Y., Zerova, V., D’Alessandro, M., Tibaldi, A., &#38; Turkiewicz, J.
    P. (2024). <i>Study of Electrically Excited Photon-Photon Resonances in Self-Injection-Locked
    Coupled-Cavity VCSELs</i>.'
  bibtex: '@article{Lindemann_Gerhardt_Hofmann_Shchukin_Ledentsov_Makarov_Zerova_D’Alessandro_Tibaldi_Turkiewicz_2024,
    title={Study of Electrically Excited Photon-Photon Resonances in Self-Injection-Locked
    Coupled-Cavity VCSELs}, author={Lindemann, Markus (ORCiD: 0000-0002-2660-3497)
    and Gerhardt, Nils C. (ORCiD: 0009-0002-5538-231X) and Hofmann, Martin R. (ORCiD:
    0000-0003-1265-0003) and Shchukin, V. A. and Ledentsov, N. N. and Makarov, O.
    Y. and Zerova, V. and D’Alessandro, M. and Tibaldi, A. and Turkiewicz, J. P.},
    year={2024} }'
  chicago: 'Lindemann, Markus (ORCiD: 0000-0002-2660-3497), Nils C. (ORCiD: 0009-0002-5538-231X)
    Gerhardt, Martin R. (ORCiD: 0000-0003-1265-0003) Hofmann, V. A. Shchukin, N. N.
    Ledentsov, O. Y. Makarov, V. Zerova, M. D’Alessandro, A. Tibaldi, and J. P. Turkiewicz.
    “Study of Electrically Excited Photon-Photon Resonances in Self-Injection-Locked
    Coupled-Cavity VCSELs,” 2024.'
  ieee: 'M. (ORCiD: 0000-0002-2660-3497) Lindemann <i>et al.</i>, “Study of Electrically
    Excited Photon-Photon Resonances in Self-Injection-Locked Coupled-Cavity VCSELs,”
    2024.'
  mla: 'Lindemann, Markus (ORCiD: 0000-0002-2660-3497), et al. <i>Study of Electrically
    Excited Photon-Photon Resonances in Self-Injection-Locked Coupled-Cavity VCSELs</i>.
    2024.'
  short: 'M. (ORCiD: 0000-0002-2660-3497) Lindemann, N.C. (ORCiD: 0009-0002-5538-231X)
    Gerhardt, M.R. (ORCiD: 0000-0003-1265-0003) Hofmann, V.A. Shchukin, N.N. Ledentsov,
    O.Y. Makarov, V. Zerova, M. D’Alessandro, A. Tibaldi, J.P. Turkiewicz, (2024).'
date_created: 2026-02-20T10:03:51Z
date_updated: 2026-02-26T10:09:36Z
department:
- _id: '977'
status: public
title: Study of Electrically Excited Photon-Photon Resonances in Self-Injection-Locked
  Coupled-Cavity VCSELs
type: journal_article
user_id: '15911'
year: '2024'
...
---
_id: '51116'
abstract:
- lang: eng
  text: 'Self-piercing riveting is an established joining technique for lightweight
    materials. To increase the sustainability of the rivet manufacturing process,
    the authors of the present paper have developed an approach for shortening the
    process chain by omitting the heat treatment and rivet coating. To do this, use
    is made of high nitrogen steel as the rivet material. Successful joining with
    these rivets has already been proven, and it has also been shown that a competitive
    joint strength can be achieved with these rivets. Up until now, no studies have
    been conducted of the corrosion behaviour of uncoated rivets in high nitrogen
    steel compared to conventional rivets made of heat-treatable steel with a coating
    of Almac® or zinc-nickel with topcoat, and the corrosion behaviour of joints manufactured
    with these rivets has also not been investigated. Furthermore, the suitability
    of rivets in high nitrogen steel for structures undergoing cathodic dip painting
    has not been evaluated to date. These are therefore the aims of the research work
    presented in this paper. Corrosion behaviour is tested by exposing rivets and
    joints to a salt spray atmosphere. Cross-cut tests are conducted in order to classify
    the adhesion of cathodic dip paint to the different rivet surfaces and materials.
    The results of the experimental test show that the cathodic dip paint has sufficient
    adhesion to the uncoated rivets in high nitrogen steel and that these rivets can
    therefore be used in the manufacture of car bodies. Due to the stainless properties
    of the high nitrogen steel, better corrosion resistance is seen by comparison
    to the commonly used coatings of Almac® and zinc-nickel with topcoat. A study
    of the corrosion behaviour of the joints shows that the rivet head diameter and
    rivet head position, in particular, are decisive for preventing crevice corrosion
    under the rivet head and contact corrosion within the joint. '
author:
- first_name: Benedikt
  full_name: Uhe, Benedikt
  id: '38131'
  last_name: Uhe
- first_name: Clara-Maria
  full_name: Kuball, Clara-Maria
  last_name: Kuball
- first_name: Marion
  full_name: Merklein, Marion
  last_name: Merklein
- first_name: Gerson
  full_name: Meschut, Gerson
  id: '32056'
  last_name: Meschut
  orcid: 0000-0002-2763-1246
citation:
  ama: Uhe B, Kuball C-M, Merklein M, Meschut G. Corrosion behaviour of self-piercing
    riveted joints with uncoated rivets in high nitrogen steel. <i>Production Engineering</i>.
    Published online 2024. doi:<a href="https://doi.org/10.1007/s11740-024-01262-6">10.1007/s11740-024-01262-6</a>
  apa: Uhe, B., Kuball, C.-M., Merklein, M., &#38; Meschut, G. (2024). Corrosion behaviour
    of self-piercing riveted joints with uncoated rivets in high nitrogen steel. <i>Production
    Engineering</i>. <a href="https://doi.org/10.1007/s11740-024-01262-6">https://doi.org/10.1007/s11740-024-01262-6</a>
  bibtex: '@article{Uhe_Kuball_Merklein_Meschut_2024, title={Corrosion behaviour of
    self-piercing riveted joints with uncoated rivets in high nitrogen steel}, DOI={<a
    href="https://doi.org/10.1007/s11740-024-01262-6">10.1007/s11740-024-01262-6</a>},
    journal={Production Engineering}, author={Uhe, Benedikt and Kuball, Clara-Maria
    and Merklein, Marion and Meschut, Gerson}, year={2024} }'
  chicago: Uhe, Benedikt, Clara-Maria Kuball, Marion Merklein, and Gerson Meschut.
    “Corrosion Behaviour of Self-Piercing Riveted Joints with Uncoated Rivets in High
    Nitrogen Steel.” <i>Production Engineering</i>, 2024. <a href="https://doi.org/10.1007/s11740-024-01262-6">https://doi.org/10.1007/s11740-024-01262-6</a>.
  ieee: 'B. Uhe, C.-M. Kuball, M. Merklein, and G. Meschut, “Corrosion behaviour of
    self-piercing riveted joints with uncoated rivets in high nitrogen steel,” <i>Production
    Engineering</i>, 2024, doi: <a href="https://doi.org/10.1007/s11740-024-01262-6">10.1007/s11740-024-01262-6</a>.'
  mla: Uhe, Benedikt, et al. “Corrosion Behaviour of Self-Piercing Riveted Joints
    with Uncoated Rivets in High Nitrogen Steel.” <i>Production Engineering</i>, 2024,
    doi:<a href="https://doi.org/10.1007/s11740-024-01262-6">10.1007/s11740-024-01262-6</a>.
  short: B. Uhe, C.-M. Kuball, M. Merklein, G. Meschut, Production Engineering (2024).
date_created: 2024-02-01T15:51:01Z
date_updated: 2026-02-27T10:06:00Z
department:
- _id: '157'
doi: 10.1007/s11740-024-01262-6
language:
- iso: eng
publication: Production Engineering
quality_controlled: '1'
status: public
title: Corrosion behaviour of self-piercing riveted joints with uncoated rivets in
  high nitrogen steel
type: journal_article
user_id: '53912'
year: '2024'
...
