---
_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: '62047'
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. Erste Ergebnisse aus einer Interviewstudie mit Workshop-Moderierenden
    mobiler Schülerlaborangebote an außerschulischen Lernorten. In: ; 2024.'
  apa: Reckmann, E., &#38; Temmen, K. (2024). <i>Erste Ergebnisse aus einer Interviewstudie
    mit Workshop-Moderierenden mobiler Schülerlaborangebote an außerschulischen Lernorten</i>.
    GDSU-Jahrestagung, Hannover.
  bibtex: '@inproceedings{Reckmann_Temmen_2024, title={Erste Ergebnisse aus einer
    Interviewstudie mit Workshop-Moderierenden mobiler Schülerlaborangebote an außerschulischen
    Lernorten}, author={Reckmann, Eileen and Temmen, Katrin}, year={2024} }'
  chicago: Reckmann, Eileen, and Katrin Temmen. “Erste Ergebnisse aus einer Interviewstudie
    mit Workshop-Moderierenden mobiler Schülerlaborangebote an außerschulischen Lernorten,”
    2024.
  ieee: E. Reckmann and K. Temmen, “Erste Ergebnisse aus einer Interviewstudie mit
    Workshop-Moderierenden mobiler Schülerlaborangebote an außerschulischen Lernorten,”
    presented at the GDSU-Jahrestagung, Hannover, 2024.
  mla: Reckmann, Eileen, and Katrin Temmen. <i>Erste Ergebnisse aus einer Interviewstudie
    mit Workshop-Moderierenden mobiler Schülerlaborangebote an außerschulischen Lernorten</i>.
    2024.
  short: 'E. Reckmann, K. Temmen, in: 2024.'
conference:
  end_date: 2024-03-09
  location: Hannover
  name: GDSU-Jahrestagung
  start_date: 2024-03-07
date_created: 2025-11-03T10:12:06Z
date_updated: 2026-02-26T10:09:14Z
department:
- _id: '300'
language:
- iso: ger
status: public
title: Erste Ergebnisse aus einer Interviewstudie mit Workshop-Moderierenden mobiler
  Schülerlaborangebote an außerschulischen Lernorten
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: '62073'
abstract:
- lang: eng
  text: <jats:p> A numerical modelling strategy for the direct pin pressing process
    of metallic pins into continuous fibre-reinforced thermoplastic organosheets is
    developed. The joining process is performed above the thermoplast’s melting temperature,
    altering the initial material structure of the composite by fibre rearrangement,
    which in turn influences the load-bearing capacity of the joint. Therefore, the
    modelling strategy aims at predicting the resultant material structure after pin
    pressing. The modelling approach considers both the textile architecture and the
    process parameters (temperature, tool velocity). A sub-meso modelling framework
    for the fibres based on a multi-filament approach is used. The interaction between
    fibres and the thermoplastic melt, as well as the matrix flow, is modelled using
    the Arbitrary Lagrangian Eulerian method. This allows for the prediction of matrix-rich
    zones and fibre rearrangement around the pin. The promising results show a good
    agreement of the resultant material structure in terms of compaction and fibre
    volume content around the pressed pin. Characteristic parameters show an underestimation
    of the laminate thickness below the pin. Moreover, an evaluation method for evaluating
    the orientation changes of the virtual multi-filaments is developed and presented
    to observe and assess fibre rearrangement and fibre volume content in detail during
    the numerical process simulation. It can be seen that only fibres around the pin
    are displaced and not in the whole molten area. Furthermore, it can be observed
    in detail that the initial position of the fibres in relation to the pin determines
    whether the fibres are displaced in the in-plane or out-of-plane direction. </jats:p>
author:
- first_name: B.
  full_name: Gröger, B.
  last_name: Gröger
- first_name: Johannes
  full_name: Gerritzen, Johannes
  id: '105344'
  last_name: Gerritzen
  orcid: 0000-0002-0169-8602
- first_name: A.
  full_name: Hornig, A.
  last_name: Hornig
- first_name: M.
  full_name: Gude, M.
  last_name: Gude
citation:
  ama: 'Gröger B, Gerritzen J, Hornig A, Gude M. Developing a numerical modelling
    strategy for metallic pin pressing processes in fibre reinforced thermoplastics
    to investigate fibre rearrangement mechanisms during joining. <i>Proceedings of
    the Institution of Mechanical Engineers, Part L: Journal of Materials: Design
    and Applications</i>. 2024;238(12):2286-2298. doi:<a href="https://doi.org/10.1177/14644207241280035">10.1177/14644207241280035</a>'
  apa: 'Gröger, B., Gerritzen, J., Hornig, A., &#38; Gude, M. (2024). Developing a
    numerical modelling strategy for metallic pin pressing processes in fibre reinforced
    thermoplastics to investigate fibre rearrangement mechanisms during joining. <i>Proceedings
    of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design
    and Applications</i>, <i>238</i>(12), 2286–2298. <a href="https://doi.org/10.1177/14644207241280035">https://doi.org/10.1177/14644207241280035</a>'
  bibtex: '@article{Gröger_Gerritzen_Hornig_Gude_2024, title={Developing a numerical
    modelling strategy for metallic pin pressing processes in fibre reinforced thermoplastics
    to investigate fibre rearrangement mechanisms during joining}, volume={238}, DOI={<a
    href="https://doi.org/10.1177/14644207241280035">10.1177/14644207241280035</a>},
    number={12}, journal={Proceedings of the Institution of Mechanical Engineers,
    Part L: Journal of Materials: Design and Applications}, publisher={SAGE Publications},
    author={Gröger, B. and Gerritzen, Johannes and Hornig, A. and Gude, M.}, year={2024},
    pages={2286–2298} }'
  chicago: 'Gröger, B., Johannes Gerritzen, A. Hornig, and M. Gude. “Developing a
    Numerical Modelling Strategy for Metallic Pin Pressing Processes in Fibre Reinforced
    Thermoplastics to Investigate Fibre Rearrangement Mechanisms during Joining.”
    <i>Proceedings of the Institution of Mechanical Engineers, Part L: Journal of
    Materials: Design and Applications</i> 238, no. 12 (2024): 2286–98. <a href="https://doi.org/10.1177/14644207241280035">https://doi.org/10.1177/14644207241280035</a>.'
  ieee: 'B. Gröger, J. Gerritzen, A. Hornig, and M. Gude, “Developing a numerical
    modelling strategy for metallic pin pressing processes in fibre reinforced thermoplastics
    to investigate fibre rearrangement mechanisms during joining,” <i>Proceedings
    of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design
    and Applications</i>, vol. 238, no. 12, pp. 2286–2298, 2024, doi: <a href="https://doi.org/10.1177/14644207241280035">10.1177/14644207241280035</a>.'
  mla: 'Gröger, B., et al. “Developing a Numerical Modelling Strategy for Metallic
    Pin Pressing Processes in Fibre Reinforced Thermoplastics to Investigate Fibre
    Rearrangement Mechanisms during Joining.” <i>Proceedings of the Institution of
    Mechanical Engineers, Part L: Journal of Materials: Design and Applications</i>,
    vol. 238, no. 12, SAGE Publications, 2024, pp. 2286–98, doi:<a href="https://doi.org/10.1177/14644207241280035">10.1177/14644207241280035</a>.'
  short: 'B. Gröger, J. Gerritzen, A. Hornig, M. Gude, Proceedings of the Institution
    of Mechanical Engineers, Part L: Journal of Materials: Design and Applications
    238 (2024) 2286–2298.'
date_created: 2025-11-04T12:34:11Z
date_updated: 2026-02-27T06:45:59Z
doi: 10.1177/14644207241280035
intvolume: '       238'
issue: '12'
language:
- iso: eng
page: 2286-2298
project:
- _id: '130'
  name: 'TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
    Prozessketten'
- _id: '137'
  name: TRR 285 - Subproject A03
- _id: '131'
  name: TRR 285 - Project Area A
publication: 'Proceedings of the Institution of Mechanical Engineers, Part L: Journal
  of Materials: Design and Applications'
publication_identifier:
  issn:
  - 1464-4207
  - 2041-3076
publication_status: published
publisher: SAGE Publications
status: public
title: Developing a numerical modelling strategy for metallic pin pressing processes
  in fibre reinforced thermoplastics to investigate fibre rearrangement mechanisms
  during joining
type: journal_article
user_id: '105344'
volume: 238
year: '2024'
...
---
_id: '62078'
abstract:
- lang: eng
  text: 'Fiber reinforced plastics (FRP) exhibit strongly non-linear deformation behavior.
    To capture this in simulations, intricate models with a variety of parameters
    are typically used. The identification of values for such parameters is highly
    challenging and requires in depth understanding of the model itself. Machine learning
    (ML) is a promising approach for alleviating this challenge by directly predicting
    parameters based on experimental results. So far, this works mostly for purely
    artificial data. In this work, two approaches to generalize to experimental data
    are investigated: a sequential approach, leveraging understanding of the constitutive
    model and a direct, purely data driven approach. This is exemplary carried out
    for a highly non-linear strain rate dependent constitutive model for the shear
    behavior of FRP.The sequential model is found to work better on both artificial
    and experimental data. It is capable of extracting well suited parameters from
    the artificial data under realistic conditions. For the experimental data, the
    model performance depends on the composition of the experimental curves, varying
    between excellently suiting and reasonable predictions. Taking the expert knowledge
    into account for ML-model training led to far better results than the purely data
    driven approach. Robustifying the model predictions on experimental data promises
    further improvement. '
author:
- first_name: Johannes
  full_name: Gerritzen, Johannes
  id: '105344'
  last_name: Gerritzen
  orcid: 0000-0002-0169-8602
- first_name: Andreas
  full_name: Hornig, Andreas
  last_name: Hornig
- first_name: Peter
  full_name: Winkler, Peter
  last_name: Winkler
- first_name: Maik
  full_name: Gude, Maik
  last_name: Gude
citation:
  ama: 'Gerritzen J, Hornig A, Winkler P, Gude M. Direct parameter identification
    for highly nonlinear strain rate dependent constitutive models using machine learning.
    In: <i>ECCM21 - Proceedings of the 21st European Conference on Composite Materials</i>.
    Vol 3. European Society for Composite Materials (ESCM); 2024:1252–1259. doi:<a
    href="https://doi.org/10.60691/yj56-np80">10.60691/yj56-np80</a>'
  apa: Gerritzen, J., Hornig, A., Winkler, P., &#38; Gude, M. (2024). Direct parameter
    identification for highly nonlinear strain rate dependent constitutive models
    using machine learning. <i>ECCM21 - Proceedings of the 21st European Conference
    on Composite Materials</i>, <i>3</i>, 1252–1259. <a href="https://doi.org/10.60691/yj56-np80">https://doi.org/10.60691/yj56-np80</a>
  bibtex: '@inproceedings{Gerritzen_Hornig_Winkler_Gude_2024, title={Direct parameter
    identification for highly nonlinear strain rate dependent constitutive models
    using machine learning}, volume={3}, DOI={<a href="https://doi.org/10.60691/yj56-np80">10.60691/yj56-np80</a>},
    booktitle={ECCM21 - Proceedings of the 21st European Conference on Composite Materials},
    publisher={European Society for Composite Materials (ESCM)}, author={Gerritzen,
    Johannes and Hornig, Andreas and Winkler, Peter and Gude, Maik}, year={2024},
    pages={1252–1259} }'
  chicago: Gerritzen, Johannes, Andreas Hornig, Peter Winkler, and Maik Gude. “Direct
    Parameter Identification for Highly Nonlinear Strain Rate Dependent Constitutive
    Models Using Machine Learning.” In <i>ECCM21 - Proceedings of the 21st European
    Conference on Composite Materials</i>, 3:1252–1259. European Society for Composite
    Materials (ESCM), 2024. <a href="https://doi.org/10.60691/yj56-np80">https://doi.org/10.60691/yj56-np80</a>.
  ieee: 'J. Gerritzen, A. Hornig, P. Winkler, and M. Gude, “Direct parameter identification
    for highly nonlinear strain rate dependent constitutive models using machine learning,”
    in <i>ECCM21 - Proceedings of the 21st European Conference on Composite Materials</i>,
    2024, vol. 3, pp. 1252–1259, doi: <a href="https://doi.org/10.60691/yj56-np80">10.60691/yj56-np80</a>.'
  mla: Gerritzen, Johannes, et al. “Direct Parameter Identification for Highly Nonlinear
    Strain Rate Dependent Constitutive Models Using Machine Learning.” <i>ECCM21 -
    Proceedings of the 21st European Conference on Composite Materials</i>, vol. 3,
    European Society for Composite Materials (ESCM), 2024, pp. 1252–1259, doi:<a href="https://doi.org/10.60691/yj56-np80">10.60691/yj56-np80</a>.
  short: 'J. Gerritzen, A. Hornig, P. Winkler, M. Gude, in: ECCM21 - Proceedings of
    the 21st European Conference on Composite Materials, European Society for Composite
    Materials (ESCM), 2024, pp. 1252–1259.'
date_created: 2025-11-04T12:47:06Z
date_updated: 2026-02-27T06:46:21Z
doi: 10.60691/yj56-np80
intvolume: '         3'
keyword:
- Direct parameter identification
- Machine learning
- Convolutional neural networks
- Strain rate dependency
- Fiber reinforced plastics
- woven composites
- segmentation
- synthetic training data
- x-ray computed tomography
language:
- iso: eng
page: 1252–1259
project:
- _id: '130'
  name: 'TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
    Prozessketten'
- _id: '137'
  name: TRR 285 - Subproject A03
- _id: '131'
  name: TRR 285 - Project Area A
publication: ECCM21 - Proceedings of the 21st European Conference on Composite Materials
publication_identifier:
  isbn:
  - 978-2-912985-01-9
publisher: European Society for Composite Materials (ESCM)
status: public
title: Direct parameter identification for highly nonlinear strain rate dependent
  constitutive models using machine learning
type: conference
user_id: '105344'
volume: 3
year: '2024'
...
---
_id: '62076'
article_number: '113274'
author:
- first_name: Johannes
  full_name: Gerritzen, Johannes
  id: '105344'
  last_name: Gerritzen
  orcid: 0000-0002-0169-8602
- first_name: Andreas
  full_name: Hornig, Andreas
  last_name: Hornig
- first_name: Peter
  full_name: Winkler, Peter
  last_name: Winkler
- first_name: Maik
  full_name: Gude, Maik
  last_name: Gude
citation:
  ama: Gerritzen J, Hornig A, Winkler P, Gude M. A methodology for direct parameter
    identification for experimental results using machine learning — Real world application
    to the highly non-linear deformation behavior of FRP. <i>Computational Materials
    Science</i>. 2024;244. doi:<a href="https://doi.org/10.1016/j.commatsci.2024.113274">10.1016/j.commatsci.2024.113274</a>
  apa: Gerritzen, J., Hornig, A., Winkler, P., &#38; Gude, M. (2024). A methodology
    for direct parameter identification for experimental results using machine learning
    — Real world application to the highly non-linear deformation behavior of FRP.
    <i>Computational Materials Science</i>, <i>244</i>, Article 113274. <a href="https://doi.org/10.1016/j.commatsci.2024.113274">https://doi.org/10.1016/j.commatsci.2024.113274</a>
  bibtex: '@article{Gerritzen_Hornig_Winkler_Gude_2024, title={A methodology for direct
    parameter identification for experimental results using machine learning — Real
    world application to the highly non-linear deformation behavior of FRP}, volume={244},
    DOI={<a href="https://doi.org/10.1016/j.commatsci.2024.113274">10.1016/j.commatsci.2024.113274</a>},
    number={113274}, journal={Computational Materials Science}, publisher={Elsevier
    BV}, author={Gerritzen, Johannes and Hornig, Andreas and Winkler, Peter and Gude,
    Maik}, year={2024} }'
  chicago: Gerritzen, Johannes, Andreas Hornig, Peter Winkler, and Maik Gude. “A Methodology
    for Direct Parameter Identification for Experimental Results Using Machine Learning
    — Real World Application to the Highly Non-Linear Deformation Behavior of FRP.”
    <i>Computational Materials Science</i> 244 (2024). <a href="https://doi.org/10.1016/j.commatsci.2024.113274">https://doi.org/10.1016/j.commatsci.2024.113274</a>.
  ieee: 'J. Gerritzen, A. Hornig, P. Winkler, and M. Gude, “A methodology for direct
    parameter identification for experimental results using machine learning — Real
    world application to the highly non-linear deformation behavior of FRP,” <i>Computational
    Materials Science</i>, vol. 244, Art. no. 113274, 2024, doi: <a href="https://doi.org/10.1016/j.commatsci.2024.113274">10.1016/j.commatsci.2024.113274</a>.'
  mla: Gerritzen, Johannes, et al. “A Methodology for Direct Parameter Identification
    for Experimental Results Using Machine Learning — Real World Application to the
    Highly Non-Linear Deformation Behavior of FRP.” <i>Computational Materials Science</i>,
    vol. 244, 113274, Elsevier BV, 2024, doi:<a href="https://doi.org/10.1016/j.commatsci.2024.113274">10.1016/j.commatsci.2024.113274</a>.
  short: J. Gerritzen, A. Hornig, P. Winkler, M. Gude, Computational Materials Science
    244 (2024).
date_created: 2025-11-04T12:37:42Z
date_updated: 2026-02-27T06:46:35Z
doi: 10.1016/j.commatsci.2024.113274
intvolume: '       244'
language:
- iso: eng
project:
- _id: '130'
  name: 'TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
    Prozessketten'
- _id: '137'
  name: TRR 285 - Subproject A03
- _id: '131'
  name: TRR 285 - Project Area A
publication: Computational Materials Science
publication_identifier:
  issn:
  - 0927-0256
publication_status: published
publisher: Elsevier BV
status: public
title: A methodology for direct parameter identification for experimental results
  using machine learning — Real world application to the highly non-linear deformation
  behavior of FRP
type: journal_article
user_id: '105344'
volume: 244
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'
...
---
_id: '55638'
abstract:
- lang: eng
  text: <jats:p>Abstract. Traditionally, joints are cylindrical and rotationally symmetric.
    In the present study, non-rotationally symmetric joints are used for joining steel
    and Glass mat-reinforced thermoplastic sheets (GMT). In addition, the study also
    analyzes the impact of non-rotational symmetric joint rotation on the load-bearing
    capacity. Single lap joint specimens were fabricated using the In-Mold assembly
    technique for joining steel sheets with GMT. Tensile shear tests were performed
    on different orientations of the joint geometry, and it was observed that changing
    the joint orientation influences the load-bearing capacity. The joints are constitutively
    modeled using beam elements and the influence of joint rotation on load distribution
    is examined through a static simulation study. </jats:p>
author:
- first_name: Deekshith Reddy
  full_name: Devulapally, Deekshith Reddy
  id: '76837'
  last_name: Devulapally
- first_name: Sven
  full_name: Martin, Sven
  id: '38177'
  last_name: Martin
- first_name: Thomas
  full_name: Tröster, Thomas
  id: '553'
  last_name: Tröster
citation:
  ama: 'Devulapally DR, Martin S, Tröster T. Non-rotationally symmetric joints – Mechanisms
    and load bearing capacity. In: <i>Materials Research Proceedings</i>. Materials
    Research Forum LLC; 2024. doi:<a href="https://doi.org/10.21741/9781644903131-183">10.21741/9781644903131-183</a>'
  apa: Devulapally, D. R., Martin, S., &#38; Tröster, T. (2024). Non-rotationally
    symmetric joints – Mechanisms and load bearing capacity. <i>Materials Research
    Proceedings</i>. <a href="https://doi.org/10.21741/9781644903131-183">https://doi.org/10.21741/9781644903131-183</a>
  bibtex: '@inproceedings{Devulapally_Martin_Tröster_2024, title={Non-rotationally
    symmetric joints – Mechanisms and load bearing capacity}, DOI={<a href="https://doi.org/10.21741/9781644903131-183">10.21741/9781644903131-183</a>},
    booktitle={Materials Research Proceedings}, publisher={Materials Research Forum
    LLC}, author={Devulapally, Deekshith Reddy and Martin, Sven and Tröster, Thomas},
    year={2024} }'
  chicago: Devulapally, Deekshith Reddy, Sven Martin, and Thomas Tröster. “Non-Rotationally
    Symmetric Joints – Mechanisms and Load Bearing Capacity.” In <i>Materials Research
    Proceedings</i>. Materials Research Forum LLC, 2024. <a href="https://doi.org/10.21741/9781644903131-183">https://doi.org/10.21741/9781644903131-183</a>.
  ieee: 'D. R. Devulapally, S. Martin, and T. Tröster, “Non-rotationally symmetric
    joints – Mechanisms and load bearing capacity,” 2024, doi: <a href="https://doi.org/10.21741/9781644903131-183">10.21741/9781644903131-183</a>.'
  mla: Devulapally, Deekshith Reddy, et al. “Non-Rotationally Symmetric Joints – Mechanisms
    and Load Bearing Capacity.” <i>Materials Research Proceedings</i>, Materials Research
    Forum LLC, 2024, doi:<a href="https://doi.org/10.21741/9781644903131-183">10.21741/9781644903131-183</a>.
  short: 'D.R. Devulapally, S. Martin, T. Tröster, in: Materials Research Proceedings,
    Materials Research Forum LLC, 2024.'
date_created: 2024-08-19T08:29:22Z
date_updated: 2026-02-27T10:50:30Z
department:
- _id: '149'
- _id: '321'
- _id: '9'
doi: 10.21741/9781644903131-183
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
project:
- _id: '140'
  name: 'TRR 285 – B01: TRR 285 - Subproject B01'
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
- _id: '130'
  name: 'TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
    Prozessketten'
publication: Materials Research Proceedings
publication_identifier:
  issn:
  - 2474-395X
publication_status: published
publisher: Materials Research Forum LLC
status: public
title: Non-rotationally symmetric joints – Mechanisms and load bearing capacity
type: conference
user_id: '76837'
year: '2024'
...
---
_id: '64663'
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. Schülerlabor ohne Schüler*innen und Labor
    – geht das? Neue Wege für das Schülerlabor. In: ; 2024.'
  apa: Reckmann, E., Blomberg, T., &#38; Temmen, K. (2024). <i>Schülerlabor ohne Schüler*innen
    und Labor – geht das? Neue Wege für das Schülerlabor</i>. 19. LeLa-Jahrestagung.
  bibtex: '@inproceedings{Reckmann_Blomberg_Temmen_2024, title={Schülerlabor ohne
    Schüler*innen und Labor – geht das? Neue Wege für das Schülerlabor}, author={Reckmann,
    Eileen and Blomberg, Tobias and Temmen, Katrin}, year={2024} }'
  chicago: Reckmann, Eileen, Tobias Blomberg, and Katrin Temmen. “Schülerlabor Ohne
    Schüler*innen Und Labor – Geht Das? Neue Wege Für Das Schülerlabor,” 2024.
  ieee: E. Reckmann, T. Blomberg, and K. Temmen, “Schülerlabor ohne Schüler*innen
    und Labor – geht das? Neue Wege für das Schülerlabor,” presented at the 19. LeLa-Jahrestagung,
    2024.
  mla: Reckmann, Eileen, et al. <i>Schülerlabor Ohne Schüler*innen Und Labor – Geht
    Das? Neue Wege Für Das Schülerlabor</i>. 2024.
  short: 'E. Reckmann, T. Blomberg, K. Temmen, in: 2024.'
conference:
  end_date: 2024-03-12
  name: 19. LeLa-Jahrestagung
  start_date: 2024-03-10
date_created: 2026-02-26T10:14:17Z
date_updated: 2026-02-27T11:16:37Z
language:
- iso: eng
status: public
title: Schülerlabor ohne Schüler*innen und Labor – geht das? Neue Wege für das Schülerlabor
type: conference_abstract
user_id: '101166'
year: '2024'
...
---
_id: '58181'
alternative_title:
- 'Posterpräsentation auf der EARLI SIG4 und SIG17 Tagung '
author:
- first_name: Hannah Sabrina
  full_name: Sloane, Hannah Sabrina
  id: '48206'
  last_name: Sloane
- first_name: Tobias
  full_name: Jenert, Tobias
  id: '71994'
  last_name: Jenert
  orcid: ' https://orcid.org/0000-0001-9262-5646'
citation:
  ama: 'Sloane HS, Jenert T. Disciplinarity as a Challenge for Innovation: Experiences
    from a Teaching Innovation Project. In: ; 2024.'
  apa: 'Sloane, H. S., &#38; Jenert, T. (2024). <i>Disciplinarity as a Challenge for
    Innovation: Experiences from a Teaching Innovation Project</i>. EARLI SIG4 &#38;
    SIG17 Conference 2024, Utrecht, The Netherlands.'
  bibtex: '@inproceedings{Sloane_Jenert_2024, title={Disciplinarity as a Challenge
    for Innovation: Experiences from a Teaching Innovation Project}, author={Sloane,
    Hannah Sabrina and Jenert, Tobias}, year={2024} }'
  chicago: 'Sloane, Hannah Sabrina, and Tobias Jenert. “Disciplinarity as a Challenge
    for Innovation: Experiences from a Teaching Innovation Project,” 2024.'
  ieee: 'H. S. Sloane and T. Jenert, “Disciplinarity as a Challenge for Innovation:
    Experiences from a Teaching Innovation Project,” presented at the EARLI SIG4 &#38;
    SIG17 Conference 2024, Utrecht, The Netherlands, 2024.'
  mla: 'Sloane, Hannah Sabrina, and Tobias Jenert. <i>Disciplinarity as a Challenge
    for Innovation: Experiences from a Teaching Innovation Project</i>. 2024.'
  short: 'H.S. Sloane, T. Jenert, in: 2024.'
conference:
  end_date: 2024-09-27
  location: Utrecht, The Netherlands
  name: EARLI SIG4 & SIG17 Conference 2024
  start_date: 2024-09-25
date_created: 2025-01-15T10:01:20Z
date_updated: 2026-02-28T09:52:32Z
department:
- _id: '208'
- _id: '640'
language:
- iso: eng
project:
- _id: '608'
  name: 'DigiSelF: DigiSelF - Digitalisierung als Herausforderung und Innovation in
    der Hochschullehre: Einsatz digitaler Hilfsmittel zur Förderung von Selbststeuerung'
status: public
title: 'Disciplinarity as a Challenge for Innovation: Experiences from a Teaching
  Innovation Project'
type: conference_abstract
user_id: '48206'
year: '2024'
...
---
_id: '61756'
author:
- 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: Walter
  full_name: Sextro, Walter
  id: '21220'
  last_name: Sextro
citation:
  ama: 'Scheidemann C, Hemsel T, Sextro W. Characteristic behavior of lead-free and
    lead-containing piezo ring ceramics in ultrasonic transducers. In: ; 2024.'
  apa: Scheidemann, C., Hemsel, T., &#38; Sextro, W. (2024). <i>Characteristic behavior
    of lead-free and lead-containing piezo ring ceramics in ultrasonic transducers</i>.
    21nd International Workshop on Piezoelectric Materials and Applications in Actuators
    (IWPMA), Hannover, Germany.
  bibtex: '@inproceedings{Scheidemann_Hemsel_Sextro_2024, title={Characteristic behavior
    of lead-free and lead-containing piezo ring ceramics in ultrasonic transducers},
    author={Scheidemann, Claus and Hemsel, Tobias and Sextro, Walter}, year={2024}
    }'
  chicago: Scheidemann, Claus, Tobias Hemsel, and Walter Sextro. “Characteristic Behavior
    of Lead-Free and Lead-Containing Piezo Ring Ceramics in Ultrasonic Transducers,”
    2024.
  ieee: C. Scheidemann, T. Hemsel, and W. Sextro, “Characteristic behavior of lead-free
    and lead-containing piezo ring ceramics in ultrasonic transducers,” presented
    at the 21nd International Workshop on Piezoelectric Materials and Applications
    in Actuators (IWPMA), Hannover, Germany, 2024.
  mla: Scheidemann, Claus, et al. <i>Characteristic Behavior of Lead-Free and Lead-Containing
    Piezo Ring Ceramics in Ultrasonic Transducers</i>. 2024.
  short: 'C. Scheidemann, T. Hemsel, W. Sextro, in: 2024.'
conference:
  end_date: 2024-07-26
  location: Hannover, Germany
  name: 21nd International Workshop on Piezoelectric Materials and Applications in
    Actuators (IWPMA)
  start_date: 2024-07-22
date_created: 2025-10-08T14:28:33Z
date_updated: 2026-03-02T11:00:14Z
ddc:
- '620'
department:
- _id: '151'
file:
- access_level: open_access
  content_type: application/pdf
  creator: hemsel
  date_created: 2026-01-30T14:50:06Z
  date_updated: 2026-03-02T11:00:13Z
  file_id: '63820'
  file_name: IWPMA_2024_Scheidemann.pdf
  file_size: 1984385
  relation: main_file
file_date_updated: 2026-03-02T11:00:13Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
status: public
title: Characteristic behavior of lead-free and lead-containing piezo ring ceramics
  in ultrasonic transducers
type: conference
user_id: '210'
year: '2024'
...
---
_id: '52235'
abstract:
- lang: eng
  text: "Android applications collecting data from users must protect it according
    to the current legal frameworks. Such data protection has become even more important
    since the European Union rolled out the General Data Protection Regulation (GDPR).
    Since app developers are not legal experts, they find it difficult to write privacy-aware
    source code. Moreover, they have limited tool support to reason about data protection
    throughout their app development process.\r\nThis paper motivates the need for
    a static analysis approach to diagnose and explain data protection in Android
    apps. The analysis will recognize personal data sources in the source code, and
    aims to further examine the data flow originating from these sources. App developers
    can then address key questions about data manipulation, derived data, and the
    presence of technical measures. Despite challenges, we explore to what extent
    one can realize this analysis through static taint analysis, a common method for
    identifying security vulnerabilities. This is a first step towards designing a
    tool-based approach that aids app developers and assessors in ensuring data protection
    in Android apps, based on automated static program analysis. "
author:
- first_name: Mugdha
  full_name: Khedkar, Mugdha
  id: '88024'
  last_name: Khedkar
- first_name: Eric
  full_name: Bodden, Eric
  id: '59256'
  last_name: Bodden
  orcid: 0000-0003-3470-3647
citation:
  ama: 'Khedkar M, Bodden E. Toward an Android Static Analysis Approach for Data Protection.
    In: <i>Proceedings of the IEEE/ACM 11th International Conference on Mobile Software
    Engineering and Systems (MOBILESoft ’24). Association for Computing Machinery,
    New York, NY, USA, 65–68.</i> ; 2024. doi:<a href="https://doi.org/10.1145/3647632.3651389">10.1145/3647632.3651389</a>'
  apa: Khedkar, M., &#38; Bodden, E. (2024). Toward an Android Static Analysis Approach
    for Data Protection. <i>Proceedings of the IEEE/ACM 11th International Conference
    on Mobile Software Engineering and Systems (MOBILESoft ’24). Association for Computing
    Machinery, New York, NY, USA, 65–68.</i> 11th International Conference on Mobile
    Software Engineering and Systems 2024, Lisbon, Portugal. <a href="https://doi.org/10.1145/3647632.3651389">https://doi.org/10.1145/3647632.3651389</a>
  bibtex: '@inproceedings{Khedkar_Bodden_2024, title={Toward an Android Static Analysis
    Approach for Data Protection}, DOI={<a href="https://doi.org/10.1145/3647632.3651389">10.1145/3647632.3651389</a>},
    booktitle={Proceedings of the IEEE/ACM 11th International Conference on Mobile
    Software Engineering and Systems (MOBILESoft ’24). Association for Computing Machinery,
    New York, NY, USA, 65–68.}, author={Khedkar, Mugdha and Bodden, Eric}, year={2024}
    }'
  chicago: Khedkar, Mugdha, and Eric Bodden. “Toward an Android Static Analysis Approach
    for Data Protection.” In <i>Proceedings of the IEEE/ACM 11th International Conference
    on Mobile Software Engineering and Systems (MOBILESoft ’24). Association for Computing
    Machinery, New York, NY, USA, 65–68.</i>, 2024. <a href="https://doi.org/10.1145/3647632.3651389">https://doi.org/10.1145/3647632.3651389</a>.
  ieee: 'M. Khedkar and E. Bodden, “Toward an Android Static Analysis Approach for
    Data Protection,” presented at the 11th International Conference on Mobile Software
    Engineering and Systems 2024, Lisbon, Portugal, 2024, doi: <a href="https://doi.org/10.1145/3647632.3651389">10.1145/3647632.3651389</a>.'
  mla: Khedkar, Mugdha, and Eric Bodden. “Toward an Android Static Analysis Approach
    for Data Protection.” <i>Proceedings of the IEEE/ACM 11th International Conference
    on Mobile Software Engineering and Systems (MOBILESoft ’24). Association for Computing
    Machinery, New York, NY, USA, 65–68.</i>, 2024, doi:<a href="https://doi.org/10.1145/3647632.3651389">10.1145/3647632.3651389</a>.
  short: 'M. Khedkar, E. Bodden, in: Proceedings of the IEEE/ACM 11th International
    Conference on Mobile Software Engineering and Systems (MOBILESoft ’24). Association
    for Computing Machinery, New York, NY, USA, 65–68., 2024.'
conference:
  end_date: 2024-04-15
  location: Lisbon, Portugal
  name: 11th International Conference on Mobile Software Engineering and Systems 2024
  start_date: 2024-04-14
date_created: 2024-03-03T14:37:53Z
date_updated: 2026-03-04T08:11:48Z
ddc:
- '006'
department:
- _id: '76'
doi: 10.1145/3647632.3651389
external_id:
  arxiv:
  - '2402.07889'
file:
- access_level: closed
  content_type: application/pdf
  creator: khedkarm
  date_created: 2024-03-03T14:39:08Z
  date_updated: 2024-03-03T14:39:08Z
  file_id: '52236'
  file_name: 2402.07889v1.pdf
  file_size: 530812
  relation: main_file
  success: 1
file_date_updated: 2024-03-03T14:39:08Z
has_accepted_license: '1'
keyword:
- static program analysis
- data protection and privacy
- GDPR compliance
language:
- iso: eng
publication: Proceedings of the IEEE/ACM 11th International Conference on Mobile Software
  Engineering and Systems (MOBILESoft '24). Association for Computing Machinery, New
  York, NY, USA, 65–68.
status: public
title: Toward an Android Static Analysis Approach for Data Protection
type: conference
user_id: '88024'
year: '2024'
...
---
_id: '53856'
abstract:
- lang: eng
  text: This  research  article examines  the  transformation  of  pop-punk  from  bands  to  solo  artists
    and  how  the  genre  regained  popularity  due  to  new  popular  personalities  and  the  transmedia
    engagement  in  social  media  and  with  established  media.  Through  a  three-pronged  approach,  this
    studyadopts phenomenological, theoretical, and empirical perspectives to understand
    the transition and regained popularity fully. The phenomenological angle delves
    into the case studies of musicians, revealing  key  factors  behind  the  shift   to  solo  artists  in  pop-punk.  Theoretical  explanations
    contextualize  the  phenomenon  within  broader  cultural  frameworks,  considering  industry  and
    transmedia dynamics, audience preferences, and technological advancements. Empirical
    evidence, including  statistical  data  from  socialmedia  profiles,  quantifies  the  impact  of  the  shift.This  study
    contributes   to   a   comprehensive   understanding   of   pop-punk's   transformation,   offering   an
    exploration of its past, present, and future within the ever-evolving music industries
    and transmedia landscapes
article_type: original
author:
- first_name: Nicolas
  full_name: Ruth, Nicolas
  last_name: Ruth
- first_name: Christoph
  full_name: Jacke, Christoph
  id: '20747'
  last_name: Jacke
citation:
  ama: Ruth N, Jacke C. “I Guess this is Growing Up” Analysis of Pop-Punk’s Regained
    Popularity and Its Shift From Bands to Personas. <i>Persona Studies</i>. 2024;10(1):99-110.
  apa: Ruth, N., &#38; Jacke, C. (2024). “I Guess this is Growing Up” Analysis of
    Pop-Punk’s Regained Popularity and Its Shift From Bands to Personas. <i>Persona
    Studies</i>, <i>10</i>(1), 99–110.
  bibtex: '@article{Ruth_Jacke_2024, title={“I Guess this is Growing Up” Analysis
    of Pop-Punk’s Regained Popularity and Its Shift From Bands to Personas.}, volume={10},
    number={1}, journal={Persona Studies}, publisher={OJS/PKP}, author={Ruth, Nicolas
    and Jacke, Christoph}, year={2024}, pages={99–110} }'
  chicago: 'Ruth, Nicolas, and Christoph Jacke. “‘I Guess This Is Growing Up’ Analysis
    of Pop-Punk’s Regained Popularity and Its Shift From Bands to Personas.” <i>Persona
    Studies</i> 10, no. 1 (2024): 99–110.'
  ieee: N. Ruth and C. Jacke, “‘I Guess this is Growing Up’ Analysis of Pop-Punk’s
    Regained Popularity and Its Shift From Bands to Personas.,” <i>Persona Studies</i>,
    vol. 10, no. 1, pp. 99–110, 2024.
  mla: Ruth, Nicolas, and Christoph Jacke. “‘I Guess This Is Growing Up’ Analysis
    of Pop-Punk’s Regained Popularity and Its Shift From Bands to Personas.” <i>Persona
    Studies</i>, vol. 10, no. 1, OJS/PKP, 2024, pp. 99–110.
  short: N. Ruth, C. Jacke, Persona Studies 10 (2024) 99–110.
date_created: 2024-05-03T10:01:31Z
date_updated: 2026-03-05T12:23:10Z
ddc:
- '780'
department:
- _id: '817'
- _id: '607'
file:
- access_level: closed
  content_type: application/pdf
  creator: jackech
  date_created: 2024-05-03T09:57:54Z
  date_updated: 2024-05-03T09:57:54Z
  file_id: '53857'
  file_name: 08_Ruth_Jacke.pdf
  file_size: 363208
  relation: main_file
  success: 1
file_date_updated: 2024-05-03T09:57:54Z
has_accepted_license: '1'
intvolume: '        10'
issue: '1'
keyword:
- Pop-punk
- Popular Musical Personas
- Solo Artists
- SocialMedia
- Transmedia
- TikTok
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://ojs.deakin.edu.au/index.php/ps/article/view/1866/1673
oa: '1'
page: 99-110
publication: Persona Studies
publication_identifier:
  issn:
  - ISSN 2205-5258
publication_status: published
publisher: OJS/PKP
quality_controlled: '1'
related_material:
  link:
  - relation: confirmation
    url: https://ojs.deakin.edu.au/index.php/ps/issue/view/219
status: public
title: “I Guess this is Growing Up” Analysis of Pop-Punk’s Regained Popularity and
  Its Shift From Bands to Personas.
type: journal_article
user_id: '20747'
volume: 10
year: '2024'
...
---
_id: '53854'
abstract:
- lang: eng
  text: "The phenomenon of stars and celebrities in media cultures – and especially
    in popular music\r\ncultures – seems to be omnipresent. At the same time, there
    is an astounding lack of analysis and\r\nresearch on these media personalities
    and personas, and international celebrity studies only recently\r\na developing
    new field. Similarly, these kinds of observations are still very rare especially
    in German\r\nsociology as well as communication, media, culture and popular music
    studies. In this article, I\r\ntherefore want to concentrate on the foundations
    of studying stars and celebrities within the\r\nattention economies by undertaking
    a theoretical transmedia-cultural framing of media personas\r\nand suggesting
    a typology. This ensuing typology of stars, anti-stars, and anti-star stars –
    especially\r\nwithin popular music cultures – demonstrates how stars and celebrities
    and their quantities and\r\nqualities of success and peer-group specific values
    coming form programs of (media and music)\r\nculture can serve as persona-seismographs
    of socio-cultural change between tradition and\r\ninnovation"
article_type: original
author:
- first_name: Christoph
  full_name: Jacke, Christoph
  id: '20747'
  last_name: Jacke
citation:
  ama: Jacke C. Stars, Anti-Stars, Anti-Star-Stars. Transmedia Texts and Contexts
    of Popular Music and Media. Some Theoretical Assumptions. <i>Persona Studies</i>.
    2024;10(1):56-73.
  apa: Jacke, C. (2024). Stars, Anti-Stars, Anti-Star-Stars. Transmedia Texts and
    Contexts of Popular Music and Media. Some Theoretical Assumptions. <i>Persona
    Studies</i>, <i>10</i>(1), 56–73.
  bibtex: '@article{Jacke_2024, title={Stars, Anti-Stars, Anti-Star-Stars. Transmedia
    Texts and Contexts of Popular Music and Media. Some Theoretical Assumptions.},
    volume={10}, number={1}, journal={Persona Studies}, publisher={OJS/PKP}, author={Jacke,
    Christoph}, year={2024}, pages={56–73} }'
  chicago: 'Jacke, Christoph. “Stars, Anti-Stars, Anti-Star-Stars. Transmedia Texts
    and Contexts of Popular Music and Media. Some Theoretical Assumptions.” <i>Persona
    Studies</i> 10, no. 1 (2024): 56–73.'
  ieee: C. Jacke, “Stars, Anti-Stars, Anti-Star-Stars. Transmedia Texts and Contexts
    of Popular Music and Media. Some Theoretical Assumptions.,” <i>Persona Studies</i>,
    vol. 10, no. 1, pp. 56–73, 2024.
  mla: Jacke, Christoph. “Stars, Anti-Stars, Anti-Star-Stars. Transmedia Texts and
    Contexts of Popular Music and Media. Some Theoretical Assumptions.” <i>Persona
    Studies</i>, vol. 10, no. 1, OJS/PKP, 2024, pp. 56–73.
  short: C. Jacke, Persona Studies 10 (2024) 56–73.
date_created: 2024-05-03T09:54:50Z
date_updated: 2026-03-05T12:23:02Z
ddc:
- '780'
department:
- _id: '817'
- _id: '607'
file:
- access_level: closed
  content_type: application/pdf
  creator: jackech
  date_created: 2024-05-03T09:53:28Z
  date_updated: 2024-05-03T09:53:28Z
  file_id: '53855'
  file_name: 05_Jacke.pdf
  file_size: 472311
  relation: main_file
  success: 1
file_date_updated: 2024-05-03T09:53:28Z
has_accepted_license: '1'
intvolume: '        10'
issue: '1'
keyword:
- Stars
- Celebrities
- Popular Music
- Transmedia Culture
- Personas
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: file:///Users/dr.christophjacke/Downloads/05_Jacke.pdf
oa: '1'
page: 56-73
publication: Persona Studies
publication_identifier:
  issn:
  - ISSN 2205-5258
publication_status: published
publisher: OJS/PKP
quality_controlled: '1'
related_material:
  link:
  - relation: confirmation
    url: https://ojs.deakin.edu.au/index.php/ps/issue/view/219
status: public
title: Stars, Anti-Stars, Anti-Star-Stars. Transmedia Texts and Contexts of Popular
  Music and Media. Some Theoretical Assumptions.
type: journal_article
user_id: '20747'
volume: 10
year: '2024'
...
---
_id: '55147'
author:
- first_name: Christoph
  full_name: Jacke, Christoph
  id: '20747'
  last_name: Jacke
citation:
  ama: 'Jacke C. Bodo Mrozek (2019/2021/2023): Jugend Pop Kultur. Eine transnationale
    Geschichte. Suhrkamp; Simon Reynolds (2023): Futuromania. Elektronische Träume
    von der Zukunft. Ventil. <i>Medien &#38; Zeit Kommunikation in Vergangenheit und
    Gegenwart</i>. 2024;39(1):48-53.'
  apa: 'Jacke, C. (2024). Bodo Mrozek (2019/2021/2023): Jugend Pop Kultur. Eine transnationale
    Geschichte. Suhrkamp; Simon Reynolds (2023): Futuromania. Elektronische Träume
    von der Zukunft. Ventil. In <i>Medien &#38; Zeit. Kommunikation in Vergangenheit
    und Gegenwart.</i> (Vol. 39, Issue 1, pp. 48–53). Arbeistkreis für historische
    Kommunikationsforschung.'
  bibtex: '@article{Jacke_2024, place={Wien}, title={Bodo Mrozek (2019/2021/2023):
    Jugend Pop Kultur. Eine transnationale Geschichte. Suhrkamp; Simon Reynolds (2023):
    Futuromania. Elektronische Träume von der Zukunft. Ventil.}, volume={39}, number={1},
    journal={Medien &#38; Zeit. Kommunikation in Vergangenheit und Gegenwart.}, publisher={Arbeistkreis
    für historische Kommunikationsforschung}, author={Jacke, Christoph}, year={2024},
    pages={48–53} }'
  chicago: 'Jacke, Christoph. “Bodo Mrozek (2019/2021/2023): Jugend Pop Kultur. Eine
    transnationale Geschichte. Suhrkamp; Simon Reynolds (2023): Futuromania. Elektronische
    Träume von der Zukunft. Ventil.” <i>Medien &#38; Zeit. Kommunikation in Vergangenheit
    und Gegenwart.</i> Wien: Arbeistkreis für historische Kommunikationsforschung,
    2024.'
  ieee: 'C. Jacke, “Bodo Mrozek (2019/2021/2023): Jugend Pop Kultur. Eine transnationale
    Geschichte. Suhrkamp; Simon Reynolds (2023): Futuromania. Elektronische Träume
    von der Zukunft. Ventil.,” <i>Medien &#38; Zeit. Kommunikation in Vergangenheit
    und Gegenwart.</i>, vol. 39, no. 1. Arbeistkreis für historische Kommunikationsforschung,
    Wien, pp. 48–53, 2024.'
  mla: 'Jacke, Christoph. “Bodo Mrozek (2019/2021/2023): Jugend Pop Kultur. Eine transnationale
    Geschichte. Suhrkamp; Simon Reynolds (2023): Futuromania. Elektronische Träume
    von der Zukunft. Ventil.” <i>Medien &#38; Zeit. Kommunikation in Vergangenheit
    und Gegenwart.</i>, vol. 39, no. 1, Arbeistkreis für historische Kommunikationsforschung,
    2024, pp. 48–53.'
  short: C. Jacke, Medien &#38; Zeit. Kommunikation in Vergangenheit und Gegenwart.
    39 (2024) 48–53.
date_created: 2024-07-10T07:21:09Z
date_updated: 2026-03-05T12:24:20Z
ddc:
- '780'
department:
- _id: '607'
- _id: '817'
file:
- access_level: closed
  content_type: application/pdf
  creator: jackech
  date_created: 2024-07-10T07:16:09Z
  date_updated: 2024-07-10T07:16:09Z
  file_id: '55148'
  file_name: 05 Rezensionen_Christoph Jacke_M&Z 2024-1_K_V001.pdf
  file_size: 132779
  relation: main_file
  success: 1
file_date_updated: 2024-07-10T07:16:09Z
has_accepted_license: '1'
intvolume: '        39'
issue: '1'
keyword:
- Retromania Futuromania Popmusik Erinnerung Geschichte Transnationalität Elektronische
  Musik
language:
- iso: ger
main_file_link:
- url: https://journals.univie.ac.at/index.php/mz/article/view/8832/8891
page: 48-53
place: Wien
publication: Medien & Zeit. Kommunikation in Vergangenheit und Gegenwart.
publication_identifier:
  unknown:
  - 2960-4125
publication_status: published
publisher: Arbeistkreis für historische Kommunikationsforschung
status: public
title: 'Bodo Mrozek (2019/2021/2023): Jugend Pop Kultur. Eine transnationale Geschichte.
  Suhrkamp; Simon Reynolds (2023): Futuromania. Elektronische Träume von der Zukunft.
  Ventil.'
type: review
user_id: '20747'
volume: 39
year: '2024'
...
