---
_id: '55094'
author:
- first_name: Hamada Mohamed Abdelsamee
  full_name: Zahera, Hamada Mohamed Abdelsamee
  id: '72768'
  last_name: Zahera
  orcid: 0000-0003-0215-1278
- first_name: Ali
  full_name: Manzoor, Ali
  id: '77309'
  last_name: Manzoor
  orcid: https://orcid.org/0000-0001-8403-5160
- first_name: Mohamed
  full_name: Sherif, Mohamed
  id: '67234'
  last_name: Sherif
  orcid: https://orcid.org/0000-0002-9927-2203
- first_name: Diego
  full_name: Moussallem, Diego
  id: '71635'
  last_name: Moussallem
- first_name: Axel-Cyrille
  full_name: Ngonga Ngomo, Axel-Cyrille
  id: '65716'
  last_name: Ngonga Ngomo
citation:
  ama: 'Zahera HMA, Manzoor A, Sherif M, Moussallem D, Ngonga Ngomo A-C. Generating
    SPARQL from Natural Language Using Chain-of-Thoughts Prompting. In: <i>SEMANTiCS</i>.
    ; 2024.'
  apa: Zahera, H. M. A., Manzoor, A., Sherif, M., Moussallem, D., &#38; Ngonga Ngomo,
    A.-C. (2024). Generating SPARQL from Natural Language Using Chain-of-Thoughts
    Prompting. <i>SEMANTiCS</i>.
  bibtex: '@inproceedings{Zahera_Manzoor_Sherif_Moussallem_Ngonga Ngomo_2024, place={Amsterdam,
    Netherlands}, title={Generating SPARQL from Natural Language Using Chain-of-Thoughts
    Prompting}, booktitle={SEMANTiCS}, author={Zahera, Hamada Mohamed Abdelsamee and
    Manzoor, Ali and Sherif, Mohamed and Moussallem, Diego and Ngonga Ngomo, Axel-Cyrille},
    year={2024} }'
  chicago: Zahera, Hamada Mohamed Abdelsamee, Ali Manzoor, Mohamed Sherif, Diego Moussallem,
    and Axel-Cyrille Ngonga Ngomo. “Generating SPARQL from Natural Language Using
    Chain-of-Thoughts Prompting.” In <i>SEMANTiCS</i>. Amsterdam, Netherlands, 2024.
  ieee: H. M. A. Zahera, A. Manzoor, M. Sherif, D. Moussallem, and A.-C. Ngonga Ngomo,
    “Generating SPARQL from Natural Language Using Chain-of-Thoughts Prompting,” 2024.
  mla: Zahera, Hamada Mohamed Abdelsamee, et al. “Generating SPARQL from Natural Language
    Using Chain-of-Thoughts Prompting.” <i>SEMANTiCS</i>, 2024.
  short: 'H.M.A. Zahera, A. Manzoor, M. Sherif, D. Moussallem, A.-C. Ngonga Ngomo,
    in: SEMANTiCS, Amsterdam, Netherlands, 2024.'
date_created: 2024-07-05T13:59:24Z
date_updated: 2025-09-11T10:37:39Z
department:
- _id: '574'
keyword:
- TRR318 climatebowl colide dice enexa kiam manzoor moussallem ngonga sailproject
  sherif simba zahera
language:
- iso: eng
place: Amsterdam, Netherlands
publication: SEMANTiCS
status: public
title: Generating SPARQL from Natural Language Using Chain-of-Thoughts Prompting
type: conference
user_id: '67234'
year: '2024'
...
---
_id: '58722'
abstract:
- lang: eng
  text: Dialects introduce syntactic and lexical variations in language that occur
    in regional or social groups. Most NLP methods are not sensitive to such variations.
    This may lead to unfair behavior of the methods, conveying negative bias towards
    dialect speakers. While previous work has studied dialect-related fairness for
    aspects like hate speech, other aspects of biased language, such as lewdness,
    remain fully unexplored. To fill this gap, we investigate performance disparities
    between dialects in the detection of five aspects of biased language and how to
    mitigate them. To alleviate bias, we present a multitask learning approach that
    models dialect language as an auxiliary task to incorporate syntactic and lexical
    variations. In our experiments with African-American English dialect, we provide
    empirical evidence that complementing common learning approaches with dialect
    modeling improves their fairness. Furthermore, the results suggest that multitask
    learning achieves state-of-the-art performance and helps to detect properties
    of biased language more reliably.
author:
- first_name: Maximilian
  full_name: Spliethöver, Maximilian
  id: '84035'
  last_name: Spliethöver
  orcid: 0000-0003-4364-1409
- first_name: Sai Nikhil
  full_name: Menon, Sai Nikhil
  last_name: Menon
- first_name: Henning
  full_name: Wachsmuth, Henning
  id: '3900'
  last_name: Wachsmuth
citation:
  ama: 'Spliethöver M, Menon SN, Wachsmuth H. Disentangling Dialect from Social Bias
    via Multitask Learning to Improve Fairness. In: Ku L-W, Martins A, Srikumar V,
    eds. <i>Findings of the Association for Computational Linguistics: ACL 2024</i>.
    Association for Computational Linguistics; 2024:9294–9313. doi:<a href="https://doi.org/10.18653/v1/2024.findings-acl.553">10.18653/v1/2024.findings-acl.553</a>'
  apa: 'Spliethöver, M., Menon, S. N., &#38; Wachsmuth, H. (2024). Disentangling Dialect
    from Social Bias via Multitask Learning to Improve Fairness. In L.-W. Ku, A. Martins,
    &#38; V. Srikumar (Eds.), <i>Findings of the Association for Computational Linguistics:
    ACL 2024</i> (pp. 9294–9313). Association for Computational Linguistics. <a href="https://doi.org/10.18653/v1/2024.findings-acl.553">https://doi.org/10.18653/v1/2024.findings-acl.553</a>'
  bibtex: '@inproceedings{Spliethöver_Menon_Wachsmuth_2024, place={Bangkok, Thailand},
    title={Disentangling Dialect from Social Bias via Multitask Learning to Improve
    Fairness}, DOI={<a href="https://doi.org/10.18653/v1/2024.findings-acl.553">10.18653/v1/2024.findings-acl.553</a>},
    booktitle={Findings of the Association for Computational Linguistics: ACL 2024},
    publisher={Association for Computational Linguistics}, author={Spliethöver, Maximilian
    and Menon, Sai Nikhil and Wachsmuth, Henning}, editor={Ku, Lun-Wei and Martins,
    Andre and Srikumar, Vivek}, year={2024}, pages={9294–9313} }'
  chicago: 'Spliethöver, Maximilian, Sai Nikhil Menon, and Henning Wachsmuth. “Disentangling
    Dialect from Social Bias via Multitask Learning to Improve Fairness.” In <i>Findings
    of the Association for Computational Linguistics: ACL 2024</i>, edited by Lun-Wei
    Ku, Andre Martins, and Vivek Srikumar, 9294–9313. Bangkok, Thailand: Association
    for Computational Linguistics, 2024. <a href="https://doi.org/10.18653/v1/2024.findings-acl.553">https://doi.org/10.18653/v1/2024.findings-acl.553</a>.'
  ieee: 'M. Spliethöver, S. N. Menon, and H. Wachsmuth, “Disentangling Dialect from
    Social Bias via Multitask Learning to Improve Fairness,” in <i>Findings of the
    Association for Computational Linguistics: ACL 2024</i>, 2024, pp. 9294–9313,
    doi: <a href="https://doi.org/10.18653/v1/2024.findings-acl.553">10.18653/v1/2024.findings-acl.553</a>.'
  mla: 'Spliethöver, Maximilian, et al. “Disentangling Dialect from Social Bias via
    Multitask Learning to Improve Fairness.” <i>Findings of the Association for Computational
    Linguistics: ACL 2024</i>, edited by Lun-Wei Ku et al., Association for Computational
    Linguistics, 2024, pp. 9294–9313, doi:<a href="https://doi.org/10.18653/v1/2024.findings-acl.553">10.18653/v1/2024.findings-acl.553</a>.'
  short: 'M. Spliethöver, S.N. Menon, H. Wachsmuth, in: L.-W. Ku, A. Martins, V. Srikumar
    (Eds.), Findings of the Association for Computational Linguistics: ACL 2024, Association
    for Computational Linguistics, Bangkok, Thailand, 2024, pp. 9294–9313.'
date_created: 2025-02-20T08:18:01Z
date_updated: 2025-09-12T09:52:59Z
department:
- _id: '600'
- _id: '660'
doi: 10.18653/v1/2024.findings-acl.553
editor:
- first_name: Lun-Wei
  full_name: Ku, Lun-Wei
  last_name: Ku
- first_name: Andre
  full_name: Martins, Andre
  last_name: Martins
- first_name: Vivek
  full_name: Srikumar, Vivek
  last_name: Srikumar
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://aclanthology.org/2024.findings-acl.553/
oa: '1'
page: 9294–9313
place: Bangkok, Thailand
project:
- _id: '118'
  name: 'TRR 318 - INF: TRR 318 - Project Area INF'
publication: 'Findings of the Association for Computational Linguistics: ACL 2024'
publisher: Association for Computational Linguistics
related_material:
  link:
  - relation: software
    url: https://github.com/webis-de/acl24-dialect-aware-bias-detection
status: public
title: Disentangling Dialect from Social Bias via Multitask Learning to Improve Fairness
type: conference
user_id: '84035'
year: '2024'
...
---
_id: '61251'
abstract:
- lang: eng
  text: <jats:p>We theoretically investigate strategies for the deterministic creation
    of trains of time-bin entangled photons using an individual quantum emitter described
    by a Λ-type electronic system. We explicitly demonstrate the theoretical generation
    of linear cluster states with substantial numbers of entangled photonic qubits
    in full microscopic numerical simulations. The underlying scheme is based on the
    manipulation of ground state coherences through precise optical driving. One important
    finding is that the most easily accessible quality metrics, the achievable rotation
    fidelities, fall short in assessing the actual quantum correlations of the emitted
    photons in the face of losses. To address this, we explicitly calculate stabilizer
    generator expectation values as a superior gauge for the quantum properties of
    the generated many-photon state. With widespread applicability in other emitter
    and excitation–emission schemes also, our work lays the conceptual foundations
    for an in-depth practical analysis of time-bin entanglement based on full numerical
    simulations with predictive capabilities for realistic systems and setups, including
    losses and imperfections. The specific results shown in the present work illustrate
    that with controlled minimization of losses and realistic system parameters for
    quantum-dot type systems, useful linear cluster states of significant lengths
    can be generated in the calculations, discussing the possibility of scalability
    for quantum information processing endeavors.</jats:p>
article_number: '036110'
author:
- first_name: David
  full_name: Bauch, David
  last_name: Bauch
- first_name: Nikolas
  full_name: Köcher, Nikolas
  id: '79191'
  last_name: Köcher
- first_name: Nils
  full_name: Heinisch, Nils
  id: '90283'
  last_name: Heinisch
  orcid: 0009-0006-0984-2097
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
citation:
  ama: Bauch D, Köcher N, Heinisch N, Schumacher S. Time-bin entanglement in the deterministic
    generation of linear photonic cluster states. <i>APL Quantum</i>. 2024;1(3). doi:<a
    href="https://doi.org/10.1063/5.0214197">10.1063/5.0214197</a>
  apa: Bauch, D., Köcher, N., Heinisch, N., &#38; Schumacher, S. (2024). Time-bin
    entanglement in the deterministic generation of linear photonic cluster states.
    <i>APL Quantum</i>, <i>1</i>(3), Article 036110. <a href="https://doi.org/10.1063/5.0214197">https://doi.org/10.1063/5.0214197</a>
  bibtex: '@article{Bauch_Köcher_Heinisch_Schumacher_2024, title={Time-bin entanglement
    in the deterministic generation of linear photonic cluster states}, volume={1},
    DOI={<a href="https://doi.org/10.1063/5.0214197">10.1063/5.0214197</a>}, number={3036110},
    journal={APL Quantum}, publisher={AIP Publishing}, author={Bauch, David and Köcher,
    Nikolas and Heinisch, Nils and Schumacher, Stefan}, year={2024} }'
  chicago: Bauch, David, Nikolas Köcher, Nils Heinisch, and Stefan Schumacher. “Time-Bin
    Entanglement in the Deterministic Generation of Linear Photonic Cluster States.”
    <i>APL Quantum</i> 1, no. 3 (2024). <a href="https://doi.org/10.1063/5.0214197">https://doi.org/10.1063/5.0214197</a>.
  ieee: 'D. Bauch, N. Köcher, N. Heinisch, and S. Schumacher, “Time-bin entanglement
    in the deterministic generation of linear photonic cluster states,” <i>APL Quantum</i>,
    vol. 1, no. 3, Art. no. 036110, 2024, doi: <a href="https://doi.org/10.1063/5.0214197">10.1063/5.0214197</a>.'
  mla: Bauch, David, et al. “Time-Bin Entanglement in the Deterministic Generation
    of Linear Photonic Cluster States.” <i>APL Quantum</i>, vol. 1, no. 3, 036110,
    AIP Publishing, 2024, doi:<a href="https://doi.org/10.1063/5.0214197">10.1063/5.0214197</a>.
  short: D. Bauch, N. Köcher, N. Heinisch, S. Schumacher, APL Quantum 1 (2024).
date_created: 2025-09-12T11:08:59Z
date_updated: 2025-09-12T11:11:32Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '35'
- _id: '230'
- _id: '27'
- _id: '429'
- _id: '623'
doi: 10.1063/5.0214197
intvolume: '         1'
issue: '3'
language:
- iso: eng
project:
- _id: '53'
  name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten
    zu funktionellen Strukturen'
- _id: '56'
  name: TRR 142 - Project Area C
- _id: '173'
  name: 'TRR 142; TP C09: Ideale Erzeugung von Photonenpaaren für Verschränkungsaustausch
    bei Telekom Wellenlängen'
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '266'
  name: 'PhoQC: Photonisches Quantencomputing'
publication: APL Quantum
publication_identifier:
  issn:
  - 2835-0103
publication_status: published
publisher: AIP Publishing
status: public
title: Time-bin entanglement in the deterministic generation of linear photonic cluster
  states
type: journal_article
user_id: '16199'
volume: 1
year: '2024'
...
---
_id: '61250'
author:
- first_name: Christoph
  full_name: Bennenhei, Christoph
  last_name: Bennenhei
- first_name: Hangyong
  full_name: Shan, Hangyong
  last_name: Shan
- first_name: Marti
  full_name: Struve, Marti
  last_name: Struve
- first_name: Nils
  full_name: Kunte, Nils
  last_name: Kunte
- first_name: Falk
  full_name: Eilenberger, Falk
  last_name: Eilenberger
- first_name: Jürgen
  full_name: Ohmer, Jürgen
  last_name: Ohmer
- first_name: Utz
  full_name: Fischer, Utz
  last_name: Fischer
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
- first_name: Xuekai
  full_name: Ma, Xuekai
  id: '59416'
  last_name: Ma
- first_name: Christian
  full_name: Schneider, Christian
  last_name: Schneider
- first_name: Martin
  full_name: Esmann, Martin
  last_name: Esmann
citation:
  ama: Bennenhei C, Shan H, Struve M, et al. Organic Room-Temperature Polariton Condensate
    in a Higher-Order Topological Lattice. <i>ACS Photonics</i>. 2024;11(8):3046-3054.
    doi:<a href="https://doi.org/10.1021/acsphotonics.4c00268">10.1021/acsphotonics.4c00268</a>
  apa: Bennenhei, C., Shan, H., Struve, M., Kunte, N., Eilenberger, F., Ohmer, J.,
    Fischer, U., Schumacher, S., Ma, X., Schneider, C., &#38; Esmann, M. (2024). Organic
    Room-Temperature Polariton Condensate in a Higher-Order Topological Lattice. <i>ACS
    Photonics</i>, <i>11</i>(8), 3046–3054. <a href="https://doi.org/10.1021/acsphotonics.4c00268">https://doi.org/10.1021/acsphotonics.4c00268</a>
  bibtex: '@article{Bennenhei_Shan_Struve_Kunte_Eilenberger_Ohmer_Fischer_Schumacher_Ma_Schneider_et
    al._2024, title={Organic Room-Temperature Polariton Condensate in a Higher-Order
    Topological Lattice}, volume={11}, DOI={<a href="https://doi.org/10.1021/acsphotonics.4c00268">10.1021/acsphotonics.4c00268</a>},
    number={8}, journal={ACS Photonics}, publisher={American Chemical Society (ACS)},
    author={Bennenhei, Christoph and Shan, Hangyong and Struve, Marti and Kunte, Nils
    and Eilenberger, Falk and Ohmer, Jürgen and Fischer, Utz and Schumacher, Stefan
    and Ma, Xuekai and Schneider, Christian and et al.}, year={2024}, pages={3046–3054}
    }'
  chicago: 'Bennenhei, Christoph, Hangyong Shan, Marti Struve, Nils Kunte, Falk Eilenberger,
    Jürgen Ohmer, Utz Fischer, et al. “Organic Room-Temperature Polariton Condensate
    in a Higher-Order Topological Lattice.” <i>ACS Photonics</i> 11, no. 8 (2024):
    3046–54. <a href="https://doi.org/10.1021/acsphotonics.4c00268">https://doi.org/10.1021/acsphotonics.4c00268</a>.'
  ieee: 'C. Bennenhei <i>et al.</i>, “Organic Room-Temperature Polariton Condensate
    in a Higher-Order Topological Lattice,” <i>ACS Photonics</i>, vol. 11, no. 8,
    pp. 3046–3054, 2024, doi: <a href="https://doi.org/10.1021/acsphotonics.4c00268">10.1021/acsphotonics.4c00268</a>.'
  mla: Bennenhei, Christoph, et al. “Organic Room-Temperature Polariton Condensate
    in a Higher-Order Topological Lattice.” <i>ACS Photonics</i>, vol. 11, no. 8,
    American Chemical Society (ACS), 2024, pp. 3046–54, doi:<a href="https://doi.org/10.1021/acsphotonics.4c00268">10.1021/acsphotonics.4c00268</a>.
  short: C. Bennenhei, H. Shan, M. Struve, N. Kunte, F. Eilenberger, J. Ohmer, U.
    Fischer, S. Schumacher, X. Ma, C. Schneider, M. Esmann, ACS Photonics 11 (2024)
    3046–3054.
date_created: 2025-09-12T11:06:43Z
date_updated: 2025-09-12T11:08:26Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '705'
- _id: '35'
- _id: '230'
doi: 10.1021/acsphotonics.4c00268
intvolume: '        11'
issue: '8'
language:
- iso: eng
page: 3046-3054
publication: ACS Photonics
publication_identifier:
  issn:
  - 2330-4022
  - 2330-4022
publication_status: published
publisher: American Chemical Society (ACS)
status: public
title: Organic Room-Temperature Polariton Condensate in a Higher-Order Topological
  Lattice
type: journal_article
user_id: '16199'
volume: 11
year: '2024'
...
---
_id: '61253'
abstract:
- lang: eng
  text: "<jats:p>In the SUPER scheme (Swing-UP of the quantum EmitteR population),
    excitation of a quantum emitter is achieved with two off-resonant, red-detuned
    laser pulses. This allows the generation of high-quality single photons without
    the need of complex laser stray light suppression or careful spectral filtering.
    In the present work, we extend this promising method to quantum emitters, specifically
    semiconductor quantum dots, inside a resonant optical cavity. A significant advantage
    of the SUPER scheme is identified in that it eliminates re-excitation of the quantum
    emitter by suppressing photon emission during the excitation cycle. This, in turn,
    leads to almost ideal single-photon purity, overcoming a major factor typically
    limiting the quality of photons generated with quantum emitters in high-quality
    cavities. We further find that for cavity-mediated biexciton emission of degenerate
    photon pairs, the SUPER scheme leads to near-perfect biexciton initialization
    with very high values of polarization entanglement of emitted photon pairs.</jats:p>\r\n
    \         <jats:sec>\r\n            <jats:title/>\r\n            <jats:supplementary-material>\r\n
    \             <jats:permissions>\r\n                <jats:copyright-statement>Published
    by the American Physical Society</jats:copyright-statement>\r\n                <jats:copyright-year>2024</jats:copyright-year>\r\n
    \             </jats:permissions>\r\n            </jats:supplementary-material>\r\n
    \         </jats:sec>"
article_number: L012017
author:
- first_name: Nils
  full_name: Heinisch, Nils
  id: '90283'
  last_name: Heinisch
  orcid: 0009-0006-0984-2097
- first_name: Nikolas
  full_name: Köcher, Nikolas
  id: '79191'
  last_name: Köcher
- first_name: David
  full_name: Bauch, David
  last_name: Bauch
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
citation:
  ama: 'Heinisch N, Köcher N, Bauch D, Schumacher S. Swing-up dynamics in quantum
    emitter cavity systems: Near ideal single photons and entangled photon pairs.
    <i>Physical Review Research</i>. 2024;6(1). doi:<a href="https://doi.org/10.1103/physrevresearch.6.l012017">10.1103/physrevresearch.6.l012017</a>'
  apa: 'Heinisch, N., Köcher, N., Bauch, D., &#38; Schumacher, S. (2024). Swing-up
    dynamics in quantum emitter cavity systems: Near ideal single photons and entangled
    photon pairs. <i>Physical Review Research</i>, <i>6</i>(1), Article L012017. <a
    href="https://doi.org/10.1103/physrevresearch.6.l012017">https://doi.org/10.1103/physrevresearch.6.l012017</a>'
  bibtex: '@article{Heinisch_Köcher_Bauch_Schumacher_2024, title={Swing-up dynamics
    in quantum emitter cavity systems: Near ideal single photons and entangled photon
    pairs}, volume={6}, DOI={<a href="https://doi.org/10.1103/physrevresearch.6.l012017">10.1103/physrevresearch.6.l012017</a>},
    number={1L012017}, journal={Physical Review Research}, publisher={American Physical
    Society (APS)}, author={Heinisch, Nils and Köcher, Nikolas and Bauch, David and
    Schumacher, Stefan}, year={2024} }'
  chicago: 'Heinisch, Nils, Nikolas Köcher, David Bauch, and Stefan Schumacher. “Swing-up
    Dynamics in Quantum Emitter Cavity Systems: Near Ideal Single Photons and Entangled
    Photon Pairs.” <i>Physical Review Research</i> 6, no. 1 (2024). <a href="https://doi.org/10.1103/physrevresearch.6.l012017">https://doi.org/10.1103/physrevresearch.6.l012017</a>.'
  ieee: 'N. Heinisch, N. Köcher, D. Bauch, and S. Schumacher, “Swing-up dynamics in
    quantum emitter cavity systems: Near ideal single photons and entangled photon
    pairs,” <i>Physical Review Research</i>, vol. 6, no. 1, Art. no. L012017, 2024,
    doi: <a href="https://doi.org/10.1103/physrevresearch.6.l012017">10.1103/physrevresearch.6.l012017</a>.'
  mla: 'Heinisch, Nils, et al. “Swing-up Dynamics in Quantum Emitter Cavity Systems:
    Near Ideal Single Photons and Entangled Photon Pairs.” <i>Physical Review Research</i>,
    vol. 6, no. 1, L012017, American Physical Society (APS), 2024, doi:<a href="https://doi.org/10.1103/physrevresearch.6.l012017">10.1103/physrevresearch.6.l012017</a>.'
  short: N. Heinisch, N. Köcher, D. Bauch, S. Schumacher, Physical Review Research
    6 (2024).
date_created: 2025-09-12T11:16:31Z
date_updated: 2025-09-12T11:18:05Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '35'
- _id: '230'
- _id: '429'
- _id: '27'
doi: 10.1103/physrevresearch.6.l012017
intvolume: '         6'
issue: '1'
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '53'
  name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten
    zu funktionellen Strukturen'
- _id: '56'
  name: TRR 142 - Project Area C
- _id: '173'
  name: 'TRR 142; TP C09: Ideale Erzeugung von Photonenpaaren für Verschränkungsaustausch
    bei Telekom Wellenlängen'
publication: Physical Review Research
publication_identifier:
  issn:
  - 2643-1564
publication_status: published
publisher: American Physical Society (APS)
status: public
title: 'Swing-up dynamics in quantum emitter cavity systems: Near ideal single photons
  and entangled photon pairs'
type: journal_article
user_id: '16199'
volume: 6
year: '2024'
...
---
_id: '61255'
abstract:
- lang: eng
  text: "<jats:title>Abstract</jats:title>\r\n               <jats:p>Topological states
    have been widely investigated in different types of systems and lattices. In the
    present work, we report on topological edge states in double-wave (DW) chains,
    which can be described by a generalized Aubry-André-Harper (AAH) model. For the
    specific system of a driven-dissipative exciton polariton system we show that
    in such potential chains, different types of edge states can form. For resonant
    optical excitation, we further find that the optical nonlinearity leads to a multistability
    of different edge states. This includes topologically protected edge states evolved
    directly from individual linear eigenstates as well as additional edge states
    that originate from nonlinearity-induced localization of bulk states. Extending
    the system into two dimensions (2D) by stacking horizontal DW chains in the vertical
    direction, we also create 2D multi-wave lattices. In such 2D lattices multiple
    Su–Schrieffer–Heeger (SSH) chains appear along the vertical direction. The combination
    of DW chains in the horizonal and SSH chains in the vertical direction then results
    in the formation of higher-order topological insulator corner states. Multistable
    corner states emerge in the nonlinear regime.</jats:p>"
author:
- first_name: Tobias
  full_name: Schneider, Tobias
  last_name: Schneider
- first_name: Wenlong
  full_name: Gao, Wenlong
  id: '78853'
  last_name: Gao
- first_name: Thomas
  full_name: Zentgraf, Thomas
  id: '30525'
  last_name: Zentgraf
  orcid: 0000-0002-8662-1101
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
- first_name: Xuekai
  full_name: Ma, Xuekai
  id: '59416'
  last_name: Ma
citation:
  ama: Schneider T, Gao W, Zentgraf T, Schumacher S, Ma X. Topological edge and corner
    states in coupled wave lattices in nonlinear polariton condensates. <i>Nanophotonics</i>.
    2024;13(4):509-518. doi:<a href="https://doi.org/10.1515/nanoph-2023-0556">10.1515/nanoph-2023-0556</a>
  apa: Schneider, T., Gao, W., Zentgraf, T., Schumacher, S., &#38; Ma, X. (2024).
    Topological edge and corner states in coupled wave lattices in nonlinear polariton
    condensates. <i>Nanophotonics</i>, <i>13</i>(4), 509–518. <a href="https://doi.org/10.1515/nanoph-2023-0556">https://doi.org/10.1515/nanoph-2023-0556</a>
  bibtex: '@article{Schneider_Gao_Zentgraf_Schumacher_Ma_2024, title={Topological
    edge and corner states in coupled wave lattices in nonlinear polariton condensates},
    volume={13}, DOI={<a href="https://doi.org/10.1515/nanoph-2023-0556">10.1515/nanoph-2023-0556</a>},
    number={4}, journal={Nanophotonics}, publisher={Walter de Gruyter GmbH}, author={Schneider,
    Tobias and Gao, Wenlong and Zentgraf, Thomas and Schumacher, Stefan and Ma, Xuekai},
    year={2024}, pages={509–518} }'
  chicago: 'Schneider, Tobias, Wenlong Gao, Thomas Zentgraf, Stefan Schumacher, and
    Xuekai Ma. “Topological Edge and Corner States in Coupled Wave Lattices in Nonlinear
    Polariton Condensates.” <i>Nanophotonics</i> 13, no. 4 (2024): 509–18. <a href="https://doi.org/10.1515/nanoph-2023-0556">https://doi.org/10.1515/nanoph-2023-0556</a>.'
  ieee: 'T. Schneider, W. Gao, T. Zentgraf, S. Schumacher, and X. Ma, “Topological
    edge and corner states in coupled wave lattices in nonlinear polariton condensates,”
    <i>Nanophotonics</i>, vol. 13, no. 4, pp. 509–518, 2024, doi: <a href="https://doi.org/10.1515/nanoph-2023-0556">10.1515/nanoph-2023-0556</a>.'
  mla: Schneider, Tobias, et al. “Topological Edge and Corner States in Coupled Wave
    Lattices in Nonlinear Polariton Condensates.” <i>Nanophotonics</i>, vol. 13, no.
    4, Walter de Gruyter GmbH, 2024, pp. 509–18, doi:<a href="https://doi.org/10.1515/nanoph-2023-0556">10.1515/nanoph-2023-0556</a>.
  short: T. Schneider, W. Gao, T. Zentgraf, S. Schumacher, X. Ma, Nanophotonics 13
    (2024) 509–518.
date_created: 2025-09-12T11:19:22Z
date_updated: 2025-09-12T11:22:41Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '705'
- _id: '35'
- _id: '230'
- _id: '429'
- _id: '27'
doi: 10.1515/nanoph-2023-0556
intvolume: '        13'
issue: '4'
language:
- iso: eng
page: 509-518
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '53'
  name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten
    zu funktionellen Strukturen'
- _id: '54'
  name: TRR 142 - Project Area A
- _id: '55'
  name: TRR 142 - Project Area B
- _id: '61'
  name: 'TRR 142; TP A04: Nichtlineare Quantenprozesstomographie und Photonik mit
    Polaritonen in Mikrokavitäten'
- _id: '170'
  name: 'TRR 142; TP B09: Effiziente Erzeugung mit maßgeschneiderter optischer Phaselage
    der zweiten Harmonischen mittels Quasi-gebundener Zustände in GaAs Metaoberflächen'
publication: Nanophotonics
publication_identifier:
  issn:
  - 2192-8614
publication_status: published
publisher: Walter de Gruyter GmbH
status: public
title: Topological edge and corner states in coupled wave lattices in nonlinear polariton
  condensates
type: journal_article
user_id: '16199'
volume: 13
year: '2024'
...
---
_id: '61257'
abstract:
- lang: eng
  text: "<jats:p>Exceptional points (EPs), with their intriguing spectral topology,
    have attracted considerable attention in a broad range of physical systems, with
    potential sensing applications driving much of the present research in this field.
    Here, we investigate spectral topology and EPs in systems with significant nonlinearity,
    exemplified by a nonequilibrium exciton-polariton condensate. With the possibility
    to control loss and gain and nonlinearity by optical means, this system allows
    for a comprehensive analysis of the interplay of nonlinearities (Kerr type and
    saturable gain) and non-Hermiticity. Not only do we find that EPs can be intentionally
    shifted in parameter space by the saturable gain, but we also observe intriguing
    rotations and intersections of Riemann surfaces and find nonlinearity-enhanced
    sensing capabilities. With this, our results illustrate the potential of tailoring
    spectral topology and related phenomena in non-Hermitian systems by nonlinearity.</jats:p>\r\n
    \         <jats:sec>\r\n            <jats:title/>\r\n            <jats:supplementary-material>\r\n
    \             <jats:permissions>\r\n                <jats:copyright-statement>Published
    by the American Physical Society</jats:copyright-statement>\r\n                <jats:copyright-year>2024</jats:copyright-year>\r\n
    \             </jats:permissions>\r\n            </jats:supplementary-material>\r\n
    \         </jats:sec>"
article_number: '013148'
author:
- first_name: Jan
  full_name: Wingenbach, Jan
  id: '69187'
  last_name: Wingenbach
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
- first_name: Xuekai
  full_name: Ma, Xuekai
  id: '59416'
  last_name: Ma
citation:
  ama: Wingenbach J, Schumacher S, Ma X. Manipulating spectral topology and exceptional
    points by nonlinearity in non-Hermitian polariton systems. <i>Physical Review
    Research</i>. 2024;6(1). doi:<a href="https://doi.org/10.1103/physrevresearch.6.013148">10.1103/physrevresearch.6.013148</a>
  apa: Wingenbach, J., Schumacher, S., &#38; Ma, X. (2024). Manipulating spectral
    topology and exceptional points by nonlinearity in non-Hermitian polariton systems.
    <i>Physical Review Research</i>, <i>6</i>(1), Article 013148. <a href="https://doi.org/10.1103/physrevresearch.6.013148">https://doi.org/10.1103/physrevresearch.6.013148</a>
  bibtex: '@article{Wingenbach_Schumacher_Ma_2024, title={Manipulating spectral topology
    and exceptional points by nonlinearity in non-Hermitian polariton systems}, volume={6},
    DOI={<a href="https://doi.org/10.1103/physrevresearch.6.013148">10.1103/physrevresearch.6.013148</a>},
    number={1013148}, journal={Physical Review Research}, publisher={American Physical
    Society (APS)}, author={Wingenbach, Jan and Schumacher, Stefan and Ma, Xuekai},
    year={2024} }'
  chicago: Wingenbach, Jan, Stefan Schumacher, and Xuekai Ma. “Manipulating Spectral
    Topology and Exceptional Points by Nonlinearity in Non-Hermitian Polariton Systems.”
    <i>Physical Review Research</i> 6, no. 1 (2024). <a href="https://doi.org/10.1103/physrevresearch.6.013148">https://doi.org/10.1103/physrevresearch.6.013148</a>.
  ieee: 'J. Wingenbach, S. Schumacher, and X. Ma, “Manipulating spectral topology
    and exceptional points by nonlinearity in non-Hermitian polariton systems,” <i>Physical
    Review Research</i>, vol. 6, no. 1, Art. no. 013148, 2024, doi: <a href="https://doi.org/10.1103/physrevresearch.6.013148">10.1103/physrevresearch.6.013148</a>.'
  mla: Wingenbach, Jan, et al. “Manipulating Spectral Topology and Exceptional Points
    by Nonlinearity in Non-Hermitian Polariton Systems.” <i>Physical Review Research</i>,
    vol. 6, no. 1, 013148, American Physical Society (APS), 2024, doi:<a href="https://doi.org/10.1103/physrevresearch.6.013148">10.1103/physrevresearch.6.013148</a>.
  short: J. Wingenbach, S. Schumacher, X. Ma, Physical Review Research 6 (2024).
date_created: 2025-09-12T11:23:33Z
date_updated: 2025-09-12T11:24:59Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '705'
- _id: '35'
- _id: '230'
- _id: '27'
- _id: '429'
doi: 10.1103/physrevresearch.6.013148
intvolume: '         6'
issue: '1'
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '53'
  name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten
    zu funktionellen Strukturen'
- _id: '54'
  name: TRR 142 - Project Area A
- _id: '61'
  name: 'TRR 142; TP A04: Nichtlineare Quantenprozesstomographie und Photonik mit
    Polaritonen in Mikrokavitäten'
publication: Physical Review Research
publication_identifier:
  issn:
  - 2643-1564
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Manipulating spectral topology and exceptional points by nonlinearity in non-Hermitian
  polariton systems
type: journal_article
user_id: '16199'
volume: 6
year: '2024'
...
---
_id: '61258'
abstract:
- lang: eng
  text: <jats:title>Abstract</jats:title><jats:p>Thermal stability is crucial for
    doped organic semiconductors (OSCs) and their applications in organic thermoelectric
    (OTE) devices. However, the capacity of n‐dopants to produce thermally stable
    n‐doped OSC films has not been thoroughly explored, with few reports of high thermal
    stability. Here, a novel n‐dopant, phosphazenium tetrafluoroborate (P<jats:sub>2</jats:sub>BF<jats:sub>4</jats:sub>)
    is introduced, which effectively induces n‐doping in N2200, P(PzDPP‐CT2) and several
    other commonly used OSCs. Remarkably, the electrical conductivity of P<jats:sub>2</jats:sub>BF<jats:sub>4</jats:sub>‐doped
    OSC films remains almost unchanged even after heating at temperatures &gt; 150 °C
    for 24 h, far superior to the films doped with benchmark N‐DMBI. The exceptional
    thermal stability observed in P<jats:sub>2</jats:sub>BF<jats:sub>4</jats:sub>‐doped
    P(PzDPP‐CT2) films allows for stable operation of the corresponding organic thermoelectric
    devices at 150 °C for 16 h, a milestone not previously achieved. This study offers
    valuable insights into the development of n‐dopants capable of producing OSCs
    with outstanding thermal stability, paving the way for the practical realization
    of OTE devices with enhanced operation stability.</jats:p>
article_number: '2400767'
author:
- first_name: Huan
  full_name: Wei, Huan
  last_name: Wei
- first_name: Jing
  full_name: Guo, Jing
  last_name: Guo
- first_name: Heng
  full_name: Liu, Heng
  last_name: Liu
- first_name: Tong
  full_name: Wu, Tong
  last_name: Wu
- first_name: Ping‐An
  full_name: Chen, Ping‐An
  last_name: Chen
- first_name: Chuanding
  full_name: Dong, Chuanding
  last_name: Dong
- first_name: Shu‐Jen
  full_name: Wang, Shu‐Jen
  last_name: Wang
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
- first_name: Yugang
  full_name: Bai, Yugang
  last_name: Bai
- first_name: Ting
  full_name: Lei, Ting
  last_name: Lei
- first_name: Suhao
  full_name: Wang, Suhao
  last_name: Wang
- first_name: Yuanyuan
  full_name: Hu, Yuanyuan
  last_name: Hu
citation:
  ama: Wei H, Guo J, Liu H, et al. Novel Phosphazenium Tetrafluoroborate Dopant Enables
    Efficient and Thermally Stable n‐Doped Organic Semiconductors. <i>Advanced Electronic
    Materials</i>. Published online 2024. doi:<a href="https://doi.org/10.1002/aelm.202400767">10.1002/aelm.202400767</a>
  apa: Wei, H., Guo, J., Liu, H., Wu, T., Chen, P., Dong, C., Wang, S., Schumacher,
    S., Bai, Y., Lei, T., Wang, S., &#38; Hu, Y. (2024). Novel Phosphazenium Tetrafluoroborate
    Dopant Enables Efficient and Thermally Stable n‐Doped Organic Semiconductors.
    <i>Advanced Electronic Materials</i>, Article 2400767. <a href="https://doi.org/10.1002/aelm.202400767">https://doi.org/10.1002/aelm.202400767</a>
  bibtex: '@article{Wei_Guo_Liu_Wu_Chen_Dong_Wang_Schumacher_Bai_Lei_et al._2024,
    title={Novel Phosphazenium Tetrafluoroborate Dopant Enables Efficient and Thermally
    Stable n‐Doped Organic Semiconductors}, DOI={<a href="https://doi.org/10.1002/aelm.202400767">10.1002/aelm.202400767</a>},
    number={2400767}, journal={Advanced Electronic Materials}, publisher={Wiley},
    author={Wei, Huan and Guo, Jing and Liu, Heng and Wu, Tong and Chen, Ping‐An and
    Dong, Chuanding and Wang, Shu‐Jen and Schumacher, Stefan and Bai, Yugang and Lei,
    Ting and et al.}, year={2024} }'
  chicago: Wei, Huan, Jing Guo, Heng Liu, Tong Wu, Ping‐An Chen, Chuanding Dong, Shu‐Jen
    Wang, et al. “Novel Phosphazenium Tetrafluoroborate Dopant Enables Efficient and
    Thermally Stable N‐Doped Organic Semiconductors.” <i>Advanced Electronic Materials</i>,
    2024. <a href="https://doi.org/10.1002/aelm.202400767">https://doi.org/10.1002/aelm.202400767</a>.
  ieee: 'H. Wei <i>et al.</i>, “Novel Phosphazenium Tetrafluoroborate Dopant Enables
    Efficient and Thermally Stable n‐Doped Organic Semiconductors,” <i>Advanced Electronic
    Materials</i>, Art. no. 2400767, 2024, doi: <a href="https://doi.org/10.1002/aelm.202400767">10.1002/aelm.202400767</a>.'
  mla: Wei, Huan, et al. “Novel Phosphazenium Tetrafluoroborate Dopant Enables Efficient
    and Thermally Stable N‐Doped Organic Semiconductors.” <i>Advanced Electronic Materials</i>,
    2400767, Wiley, 2024, doi:<a href="https://doi.org/10.1002/aelm.202400767">10.1002/aelm.202400767</a>.
  short: H. Wei, J. Guo, H. Liu, T. Wu, P. Chen, C. Dong, S. Wang, S. Schumacher,
    Y. Bai, T. Lei, S. Wang, Y. Hu, Advanced Electronic Materials (2024).
date_created: 2025-09-12T11:25:26Z
date_updated: 2025-09-12T11:26:26Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '35'
- _id: '230'
doi: 10.1002/aelm.202400767
language:
- iso: eng
publication: Advanced Electronic Materials
publication_identifier:
  issn:
  - 2199-160X
  - 2199-160X
publication_status: published
publisher: Wiley
status: public
title: Novel Phosphazenium Tetrafluoroborate Dopant Enables Efficient and Thermally
  Stable n‐Doped Organic Semiconductors
type: journal_article
user_id: '16199'
year: '2024'
...
---
_id: '61259'
author:
- first_name: Fabian
  full_name: Bauch, Fabian
  last_name: Bauch
- first_name: Chuan-Ding
  full_name: Dong, Chuan-Ding
  last_name: Dong
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
citation:
  ama: Bauch F, Dong C-D, Schumacher S. Dynamics of Electron–Hole Coulomb Attractive
    Energy and Dipole Moment of Hot Excitons in Donor–Acceptor Polymers. <i>The Journal
    of Physical Chemistry C</i>. 2024;128(8):3525-3532. doi:<a href="https://doi.org/10.1021/acs.jpcc.3c07513">10.1021/acs.jpcc.3c07513</a>
  apa: Bauch, F., Dong, C.-D., &#38; Schumacher, S. (2024). Dynamics of Electron–Hole
    Coulomb Attractive Energy and Dipole Moment of Hot Excitons in Donor–Acceptor
    Polymers. <i>The Journal of Physical Chemistry C</i>, <i>128</i>(8), 3525–3532.
    <a href="https://doi.org/10.1021/acs.jpcc.3c07513">https://doi.org/10.1021/acs.jpcc.3c07513</a>
  bibtex: '@article{Bauch_Dong_Schumacher_2024, title={Dynamics of Electron–Hole Coulomb
    Attractive Energy and Dipole Moment of Hot Excitons in Donor–Acceptor Polymers},
    volume={128}, DOI={<a href="https://doi.org/10.1021/acs.jpcc.3c07513">10.1021/acs.jpcc.3c07513</a>},
    number={8}, journal={The Journal of Physical Chemistry C}, publisher={American
    Chemical Society (ACS)}, author={Bauch, Fabian and Dong, Chuan-Ding and Schumacher,
    Stefan}, year={2024}, pages={3525–3532} }'
  chicago: 'Bauch, Fabian, Chuan-Ding Dong, and Stefan Schumacher. “Dynamics of Electron–Hole
    Coulomb Attractive Energy and Dipole Moment of Hot Excitons in Donor–Acceptor
    Polymers.” <i>The Journal of Physical Chemistry C</i> 128, no. 8 (2024): 3525–32.
    <a href="https://doi.org/10.1021/acs.jpcc.3c07513">https://doi.org/10.1021/acs.jpcc.3c07513</a>.'
  ieee: 'F. Bauch, C.-D. Dong, and S. Schumacher, “Dynamics of Electron–Hole Coulomb
    Attractive Energy and Dipole Moment of Hot Excitons in Donor–Acceptor Polymers,”
    <i>The Journal of Physical Chemistry C</i>, vol. 128, no. 8, pp. 3525–3532, 2024,
    doi: <a href="https://doi.org/10.1021/acs.jpcc.3c07513">10.1021/acs.jpcc.3c07513</a>.'
  mla: Bauch, Fabian, et al. “Dynamics of Electron–Hole Coulomb Attractive Energy
    and Dipole Moment of Hot Excitons in Donor–Acceptor Polymers.” <i>The Journal
    of Physical Chemistry C</i>, vol. 128, no. 8, American Chemical Society (ACS),
    2024, pp. 3525–32, doi:<a href="https://doi.org/10.1021/acs.jpcc.3c07513">10.1021/acs.jpcc.3c07513</a>.
  short: F. Bauch, C.-D. Dong, S. Schumacher, The Journal of Physical Chemistry C
    128 (2024) 3525–3532.
date_created: 2025-09-12T11:26:49Z
date_updated: 2025-09-12T11:27:57Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '35'
- _id: '230'
- _id: '27'
doi: 10.1021/acs.jpcc.3c07513
intvolume: '       128'
issue: '8'
language:
- iso: eng
page: 3525-3532
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: The Journal of Physical Chemistry C
publication_identifier:
  issn:
  - 1932-7447
  - 1932-7455
publication_status: published
publisher: American Chemical Society (ACS)
status: public
title: Dynamics of Electron–Hole Coulomb Attractive Energy and Dipole Moment of Hot
  Excitons in Donor–Acceptor Polymers
type: journal_article
user_id: '16199'
volume: 128
year: '2024'
...
---
_id: '61263'
abstract:
- lang: eng
  text: <jats:p>Charge transfer mechanism in the deprotonation-induced n-type doping
    of PCBM.</jats:p>
author:
- first_name: Chuan-Ding
  full_name: Dong, Chuan-Ding
  last_name: Dong
- first_name: Fabian
  full_name: Bauch, Fabian
  id: '61389'
  last_name: Bauch
  orcid: 0009-0008-6279-077X
- first_name: Yuanyuan
  full_name: Hu, Yuanyuan
  last_name: Hu
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
citation:
  ama: Dong C-D, Bauch F, Hu Y, Schumacher S. Charge transfer in superbase n-type
    doping of PCBM induced by deprotonation. <i>Physical Chemistry Chemical Physics</i>.
    2024;26(5):4194-4199. doi:<a href="https://doi.org/10.1039/d3cp05105f">10.1039/d3cp05105f</a>
  apa: Dong, C.-D., Bauch, F., Hu, Y., &#38; Schumacher, S. (2024). Charge transfer
    in superbase n-type doping of PCBM induced by deprotonation. <i>Physical Chemistry
    Chemical Physics</i>, <i>26</i>(5), 4194–4199. <a href="https://doi.org/10.1039/d3cp05105f">https://doi.org/10.1039/d3cp05105f</a>
  bibtex: '@article{Dong_Bauch_Hu_Schumacher_2024, title={Charge transfer in superbase
    n-type doping of PCBM induced by deprotonation}, volume={26}, DOI={<a href="https://doi.org/10.1039/d3cp05105f">10.1039/d3cp05105f</a>},
    number={5}, journal={Physical Chemistry Chemical Physics}, publisher={Royal Society
    of Chemistry (RSC)}, author={Dong, Chuan-Ding and Bauch, Fabian and Hu, Yuanyuan
    and Schumacher, Stefan}, year={2024}, pages={4194–4199} }'
  chicago: 'Dong, Chuan-Ding, Fabian Bauch, Yuanyuan Hu, and Stefan Schumacher. “Charge
    Transfer in Superbase N-Type Doping of PCBM Induced by Deprotonation.” <i>Physical
    Chemistry Chemical Physics</i> 26, no. 5 (2024): 4194–99. <a href="https://doi.org/10.1039/d3cp05105f">https://doi.org/10.1039/d3cp05105f</a>.'
  ieee: 'C.-D. Dong, F. Bauch, Y. Hu, and S. Schumacher, “Charge transfer in superbase
    n-type doping of PCBM induced by deprotonation,” <i>Physical Chemistry Chemical
    Physics</i>, vol. 26, no. 5, pp. 4194–4199, 2024, doi: <a href="https://doi.org/10.1039/d3cp05105f">10.1039/d3cp05105f</a>.'
  mla: Dong, Chuan-Ding, et al. “Charge Transfer in Superbase N-Type Doping of PCBM
    Induced by Deprotonation.” <i>Physical Chemistry Chemical Physics</i>, vol. 26,
    no. 5, Royal Society of Chemistry (RSC), 2024, pp. 4194–99, doi:<a href="https://doi.org/10.1039/d3cp05105f">10.1039/d3cp05105f</a>.
  short: C.-D. Dong, F. Bauch, Y. Hu, S. Schumacher, Physical Chemistry Chemical Physics
    26 (2024) 4194–4199.
date_created: 2025-09-12T11:29:33Z
date_updated: 2025-09-12T11:30:40Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '230'
- _id: '27'
doi: 10.1039/d3cp05105f
intvolume: '        26'
issue: '5'
language:
- iso: eng
page: 4194-4199
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Physical Chemistry Chemical Physics
publication_identifier:
  issn:
  - 1463-9076
  - 1463-9084
publication_status: published
publisher: Royal Society of Chemistry (RSC)
status: public
title: Charge transfer in superbase n-type doping of PCBM induced by deprotonation
type: journal_article
user_id: '16199'
volume: 26
year: '2024'
...
---
_id: '61261'
author:
- first_name: Qian
  full_name: Liang, Qian
  last_name: Liang
- first_name: Xuekai
  full_name: Ma, Xuekai
  id: '59416'
  last_name: Ma
- first_name: Chunling
  full_name: Gu, Chunling
  last_name: Gu
- first_name: Jiahuan
  full_name: Ren, Jiahuan
  last_name: Ren
- first_name: Cunbin
  full_name: An, Cunbin
  last_name: An
- first_name: Hongbing
  full_name: Fu, Hongbing
  last_name: Fu
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
- first_name: Qing
  full_name: Liao, Qing
  last_name: Liao
citation:
  ama: Liang Q, Ma X, Gu C, et al. Photochemical Reaction Enabling the Engineering
    of Photonic Spin–Orbit Coupling in Organic-Crystal Optical Microcavities. <i>Journal
    of the American Chemical Society</i>. 2024;146(7):4542-4548. doi:<a href="https://doi.org/10.1021/jacs.3c11373">10.1021/jacs.3c11373</a>
  apa: Liang, Q., Ma, X., Gu, C., Ren, J., An, C., Fu, H., Schumacher, S., &#38; Liao,
    Q. (2024). Photochemical Reaction Enabling the Engineering of Photonic Spin–Orbit
    Coupling in Organic-Crystal Optical Microcavities. <i>Journal of the American
    Chemical Society</i>, <i>146</i>(7), 4542–4548. <a href="https://doi.org/10.1021/jacs.3c11373">https://doi.org/10.1021/jacs.3c11373</a>
  bibtex: '@article{Liang_Ma_Gu_Ren_An_Fu_Schumacher_Liao_2024, title={Photochemical
    Reaction Enabling the Engineering of Photonic Spin–Orbit Coupling in Organic-Crystal
    Optical Microcavities}, volume={146}, DOI={<a href="https://doi.org/10.1021/jacs.3c11373">10.1021/jacs.3c11373</a>},
    number={7}, journal={Journal of the American Chemical Society}, publisher={American
    Chemical Society (ACS)}, author={Liang, Qian and Ma, Xuekai and Gu, Chunling and
    Ren, Jiahuan and An, Cunbin and Fu, Hongbing and Schumacher, Stefan and Liao,
    Qing}, year={2024}, pages={4542–4548} }'
  chicago: 'Liang, Qian, Xuekai Ma, Chunling Gu, Jiahuan Ren, Cunbin An, Hongbing
    Fu, Stefan Schumacher, and Qing Liao. “Photochemical Reaction Enabling the Engineering
    of Photonic Spin–Orbit Coupling in Organic-Crystal Optical Microcavities.” <i>Journal
    of the American Chemical Society</i> 146, no. 7 (2024): 4542–48. <a href="https://doi.org/10.1021/jacs.3c11373">https://doi.org/10.1021/jacs.3c11373</a>.'
  ieee: 'Q. Liang <i>et al.</i>, “Photochemical Reaction Enabling the Engineering
    of Photonic Spin–Orbit Coupling in Organic-Crystal Optical Microcavities,” <i>Journal
    of the American Chemical Society</i>, vol. 146, no. 7, pp. 4542–4548, 2024, doi:
    <a href="https://doi.org/10.1021/jacs.3c11373">10.1021/jacs.3c11373</a>.'
  mla: Liang, Qian, et al. “Photochemical Reaction Enabling the Engineering of Photonic
    Spin–Orbit Coupling in Organic-Crystal Optical Microcavities.” <i>Journal of the
    American Chemical Society</i>, vol. 146, no. 7, American Chemical Society (ACS),
    2024, pp. 4542–48, doi:<a href="https://doi.org/10.1021/jacs.3c11373">10.1021/jacs.3c11373</a>.
  short: Q. Liang, X. Ma, C. Gu, J. Ren, C. An, H. Fu, S. Schumacher, Q. Liao, Journal
    of the American Chemical Society 146 (2024) 4542–4548.
date_created: 2025-09-12T11:28:17Z
date_updated: 2025-09-12T11:29:07Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '705'
- _id: '35'
- _id: '230'
doi: 10.1021/jacs.3c11373
intvolume: '       146'
issue: '7'
language:
- iso: eng
page: 4542-4548
publication: Journal of the American Chemical Society
publication_identifier:
  issn:
  - 0002-7863
  - 1520-5126
publication_status: published
publisher: American Chemical Society (ACS)
status: public
title: Photochemical Reaction Enabling the Engineering of Photonic Spin–Orbit Coupling
  in Organic-Crystal Optical Microcavities
type: journal_article
user_id: '16199'
volume: 146
year: '2024'
...
---
_id: '57461'
abstract:
- lang: eng
  text: "This study empirically examines the \"Evaluative AI\" framework, which aims
    to enhance the decision-making process for AI users by transitioning from a recommendation-based
    approach to a hypothesis-driven one. Rather than offering direct recommendations,
    this framework presents users pro and con evidence for hypotheses to support more
    informed decisions. However, findings from the current behavioral experiment reveal
    no significant improvement in decision-making performance and limited user engagement
    with the evidence provided, resulting in cognitive processes similar to those
    observed in traditional AI systems. Despite these results, the framework still
    holds promise for further exploration in future research.\r\n"
article_type: original
author:
- first_name: Jaroslaw
  full_name: Kornowicz, Jaroslaw
  id: '44029'
  last_name: Kornowicz
  orcid: 0000-0002-5654-9911
citation:
  ama: Kornowicz J. An Empirical Examination of the Evaluative AI Framework. <i>arXiv</i>.
    Published online 2024. doi:<a href="https://doi.org/10.48550/ARXIV.2411.08583">10.48550/ARXIV.2411.08583</a>
  apa: Kornowicz, J. (2024). An Empirical Examination of the Evaluative AI Framework.
    <i>ArXiv</i>. <a href="https://doi.org/10.48550/ARXIV.2411.08583">https://doi.org/10.48550/ARXIV.2411.08583</a>
  bibtex: '@article{Kornowicz_2024, title={An Empirical Examination of the Evaluative
    AI Framework}, DOI={<a href="https://doi.org/10.48550/ARXIV.2411.08583">10.48550/ARXIV.2411.08583</a>},
    journal={arXiv}, author={Kornowicz, Jaroslaw}, year={2024} }'
  chicago: Kornowicz, Jaroslaw. “An Empirical Examination of the Evaluative AI Framework.”
    <i>ArXiv</i>, 2024. <a href="https://doi.org/10.48550/ARXIV.2411.08583">https://doi.org/10.48550/ARXIV.2411.08583</a>.
  ieee: 'J. Kornowicz, “An Empirical Examination of the Evaluative AI Framework,”
    <i>arXiv</i>, 2024, doi: <a href="https://doi.org/10.48550/ARXIV.2411.08583">10.48550/ARXIV.2411.08583</a>.'
  mla: Kornowicz, Jaroslaw. “An Empirical Examination of the Evaluative AI Framework.”
    <i>ArXiv</i>, 2024, doi:<a href="https://doi.org/10.48550/ARXIV.2411.08583">10.48550/ARXIV.2411.08583</a>.
  short: J. Kornowicz, ArXiv (2024).
date_created: 2024-11-27T16:20:25Z
date_updated: 2025-09-15T12:41:53Z
department:
- _id: '184'
- _id: '178'
doi: 10.48550/ARXIV.2411.08583
language:
- iso: eng
project:
- _id: '125'
  name: 'TRR 318 - C2: TRR 318 - Subproject C2'
publication: arXiv
status: public
title: An Empirical Examination of the Evaluative AI Framework
type: journal_article
user_id: '44029'
year: '2024'
...
---
_id: '61350'
author:
- first_name: Orlando
  full_name: Massopo, Orlando
  id: '98419'
  last_name: Massopo
- first_name: Hans-Joachim
  full_name: Schmid, Hans-Joachim
  id: '464'
  last_name: Schmid
  orcid: 000-0001-8590-1921
- first_name: Manuel
  full_name: Reddemann, Manuel
  last_name: Reddemann
- first_name: Reinhold
  full_name: Kneer, Reinhold
  last_name: Kneer
- first_name: Malte
  full_name: Bieber, Malte
  last_name: Bieber
citation:
  ama: 'Massopo O, Schmid H-J, Reddemann M, Kneer R, Bieber M. Influence of Dispersion
    Gas and Resulting Reaction Zone on the Particle Formation in Spray Flame Synthesis
    (Presentation). In: 6th International Symposium Gas-Phase Synthesis of Functional
    Nanomaterials: Fundamental Understanding, Modeling and Simulation, Scale-up and
    Application.'
  apa: Massopo, O., Schmid, H.-J., Reddemann, M., Kneer, R., &#38; Bieber, M. (n.d.).
    <i>Influence of Dispersion Gas and Resulting Reaction Zone on the Particle Formation
    in Spray Flame Synthesis (Presentation)</i>.
  bibtex: '@inproceedings{Massopo_Schmid_Reddemann_Kneer_Bieber, place={Duisburg},
    title={Influence of Dispersion Gas and Resulting Reaction Zone on the Particle
    Formation in Spray Flame Synthesis (Presentation)}, publisher={6th International
    Symposium Gas-Phase Synthesis of Functional Nanomaterials: Fundamental Understanding,
    Modeling and Simulation, Scale-up and Application}, author={Massopo, Orlando and
    Schmid, Hans-Joachim and Reddemann, Manuel and Kneer, Reinhold and Bieber, Malte}
    }'
  chicago: 'Massopo, Orlando, Hans-Joachim Schmid, Manuel Reddemann, Reinhold Kneer,
    and Malte Bieber. “Influence of Dispersion Gas and Resulting Reaction Zone on
    the Particle Formation in Spray Flame Synthesis (Presentation).” Duisburg: 6th
    International Symposium Gas-Phase Synthesis of Functional Nanomaterials: Fundamental
    Understanding, Modeling and Simulation, Scale-up and Application, n.d.'
  ieee: O. Massopo, H.-J. Schmid, M. Reddemann, R. Kneer, and M. Bieber, “Influence
    of Dispersion Gas and Resulting Reaction Zone on the Particle Formation in Spray
    Flame Synthesis (Presentation).”
  mla: 'Massopo, Orlando, et al. <i>Influence of Dispersion Gas and Resulting Reaction
    Zone on the Particle Formation in Spray Flame Synthesis (Presentation)</i>. 6th
    International Symposium Gas-Phase Synthesis of Functional Nanomaterials: Fundamental
    Understanding, Modeling and Simulation, Scale-up and Application.'
  short: 'O. Massopo, H.-J. Schmid, M. Reddemann, R. Kneer, M. Bieber, in: 6th International
    Symposium Gas-Phase Synthesis of Functional Nanomaterials: Fundamental Understanding,
    Modeling and Simulation, Scale-up and Application, Duisburg, n.d.'
date_created: 2025-09-18T10:40:58Z
date_updated: 2025-09-18T11:17:13Z
department:
- _id: '150'
language:
- iso: eng
place: Duisburg
publication_status: unpublished
publisher: '6th International Symposium Gas-Phase Synthesis of Functional Nanomaterials:
  Fundamental Understanding, Modeling and Simulation, Scale-up and Application'
status: public
title: Influence of Dispersion Gas and Resulting Reaction Zone on the Particle Formation
  in Spray Flame Synthesis (Presentation)
type: conference_abstract
user_id: '98419'
year: '2024'
...
---
_id: '61345'
author:
- first_name: Timm Florian
  full_name: Zink, Timm Florian
  last_name: Zink
- first_name: Orlando
  full_name: Massopo, Orlando
  id: '98419'
  last_name: Massopo
- first_name: Steffen
  full_name: Jesinghausen, Steffen
  id: '3959'
  last_name: Jesinghausen
  orcid: https://orcid.org/0000-0003-2611-5298
- first_name: Hans-Joachim
  full_name: Schmid, Hans-Joachim
  id: '464'
  last_name: Schmid
  orcid: 000-0001-8590-1921
citation:
  ama: Zink TF, Massopo O, Jesinghausen S, Schmid H-J. <i>Untersuchung des Lösungsmitteleinflusses
    auf die Synthese von Manganoxid-Nanopartikeln in der Flammenspraypyrolyse</i>.;
    2024.
  apa: Zink, T. F., Massopo, O., Jesinghausen, S., &#38; Schmid, H.-J. (2024). <i>Untersuchung
    des Lösungsmitteleinflusses auf die Synthese von Manganoxid-Nanopartikeln in der
    Flammenspraypyrolyse</i>.
  bibtex: '@book{Zink_Massopo_Jesinghausen_Schmid_2024, title={Untersuchung des Lösungsmitteleinflusses
    auf die Synthese von Manganoxid-Nanopartikeln in der Flammenspraypyrolyse}, author={Zink,
    Timm Florian and Massopo, Orlando and Jesinghausen, Steffen and Schmid, Hans-Joachim},
    year={2024} }'
  chicago: Zink, Timm Florian, Orlando Massopo, Steffen Jesinghausen, and Hans-Joachim
    Schmid. <i>Untersuchung des Lösungsmitteleinflusses auf die Synthese von Manganoxid-Nanopartikeln
    in der Flammenspraypyrolyse</i>, 2024.
  ieee: T. F. Zink, O. Massopo, S. Jesinghausen, and H.-J. Schmid, <i>Untersuchung
    des Lösungsmitteleinflusses auf die Synthese von Manganoxid-Nanopartikeln in der
    Flammenspraypyrolyse</i>. 2024.
  mla: Zink, Timm Florian, et al. <i>Untersuchung des Lösungsmitteleinflusses auf
    die Synthese von Manganoxid-Nanopartikeln in der Flammenspraypyrolyse</i>. 2024.
  short: T.F. Zink, O. Massopo, S. Jesinghausen, H.-J. Schmid, Untersuchung des Lösungsmitteleinflusses
    auf die Synthese von Manganoxid-Nanopartikeln in der Flammenspraypyrolyse, 2024.
date_created: 2025-09-18T10:25:50Z
date_updated: 2025-09-18T11:17:34Z
department:
- _id: '150'
language:
- iso: ger
status: public
supervisor:
- first_name: Orlando
  full_name: Massopo, Orlando
  id: '98419'
  last_name: Massopo
title: Untersuchung des Lösungsmitteleinflusses auf die Synthese von Manganoxid-Nanopartikeln
  in der Flammenspraypyrolyse
type: bachelorsthesis
user_id: '98419'
year: '2024'
...
---
_id: '61357'
author:
- first_name: Marvin
  full_name: Krenz, Marvin
  last_name: Krenz
- first_name: Simone
  full_name: Sanna, Simone
  last_name: Sanna
- first_name: Uwe
  full_name: Gerstmann, Uwe
  id: '171'
  last_name: Gerstmann
  orcid: 0000-0002-4476-223X
- first_name: Wolf Gero
  full_name: Schmidt, Wolf Gero
  id: '468'
  last_name: Schmidt
  orcid: 0000-0002-2717-5076
citation:
  ama: Krenz M, Sanna S, Gerstmann U, Schmidt WG. Understanding and Improving Triplet
    Exciton Transfer in Sensitized Silicon Solar Cells. <i>The Journal of Physical
    Chemistry C</i>. 2024;128(41):17774-17778. doi:<a href="https://doi.org/10.1021/acs.jpcc.4c05446">10.1021/acs.jpcc.4c05446</a>
  apa: Krenz, M., Sanna, S., Gerstmann, U., &#38; Schmidt, W. G. (2024). Understanding
    and Improving Triplet Exciton Transfer in Sensitized Silicon Solar Cells. <i>The
    Journal of Physical Chemistry C</i>, <i>128</i>(41), 17774–17778. <a href="https://doi.org/10.1021/acs.jpcc.4c05446">https://doi.org/10.1021/acs.jpcc.4c05446</a>
  bibtex: '@article{Krenz_Sanna_Gerstmann_Schmidt_2024, title={Understanding and Improving
    Triplet Exciton Transfer in Sensitized Silicon Solar Cells}, volume={128}, DOI={<a
    href="https://doi.org/10.1021/acs.jpcc.4c05446">10.1021/acs.jpcc.4c05446</a>},
    number={41}, journal={The Journal of Physical Chemistry C}, publisher={American
    Chemical Society (ACS)}, author={Krenz, Marvin and Sanna, Simone and Gerstmann,
    Uwe and Schmidt, Wolf Gero}, year={2024}, pages={17774–17778} }'
  chicago: 'Krenz, Marvin, Simone Sanna, Uwe Gerstmann, and Wolf Gero Schmidt. “Understanding
    and Improving Triplet Exciton Transfer in Sensitized Silicon Solar Cells.” <i>The
    Journal of Physical Chemistry C</i> 128, no. 41 (2024): 17774–78. <a href="https://doi.org/10.1021/acs.jpcc.4c05446">https://doi.org/10.1021/acs.jpcc.4c05446</a>.'
  ieee: 'M. Krenz, S. Sanna, U. Gerstmann, and W. G. Schmidt, “Understanding and Improving
    Triplet Exciton Transfer in Sensitized Silicon Solar Cells,” <i>The Journal of
    Physical Chemistry C</i>, vol. 128, no. 41, pp. 17774–17778, 2024, doi: <a href="https://doi.org/10.1021/acs.jpcc.4c05446">10.1021/acs.jpcc.4c05446</a>.'
  mla: Krenz, Marvin, et al. “Understanding and Improving Triplet Exciton Transfer
    in Sensitized Silicon Solar Cells.” <i>The Journal of Physical Chemistry C</i>,
    vol. 128, no. 41, American Chemical Society (ACS), 2024, pp. 17774–78, doi:<a
    href="https://doi.org/10.1021/acs.jpcc.4c05446">10.1021/acs.jpcc.4c05446</a>.
  short: M. Krenz, S. Sanna, U. Gerstmann, W.G. Schmidt, The Journal of Physical Chemistry
    C 128 (2024) 17774–17778.
date_created: 2025-09-18T11:32:33Z
date_updated: 2025-09-18T11:34:21Z
department:
- _id: '15'
- _id: '170'
- _id: '295'
- _id: '790'
- _id: '230'
- _id: '429'
- _id: '35'
- _id: '27'
doi: 10.1021/acs.jpcc.4c05446
intvolume: '       128'
issue: '41'
language:
- iso: eng
page: 17774-17778
project:
- _id: '53'
  name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten
    zu funktionellen Strukturen'
- _id: '54'
  name: TRR 142 - Project Area A
- _id: '55'
  name: TRR 142 - Project Area B
- _id: '166'
  name: TRR 142 - Subproject A11
- _id: '168'
  name: TRR 142 - Polaronen-Einfluss auf die optischen Eigenschaften von Lithiumniobat
    (B07*)
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: The Journal of Physical Chemistry C
publication_identifier:
  issn:
  - 1932-7447
  - 1932-7455
publication_status: published
publisher: American Chemical Society (ACS)
status: public
title: Understanding and Improving Triplet Exciton Transfer in Sensitized Silicon
  Solar Cells
type: journal_article
user_id: '16199'
volume: 128
year: '2024'
...
---
_id: '57914'
author:
- first_name: Sandra
  full_name: Ballweg, Sandra
  last_name: Ballweg
citation:
  ama: Ballweg S.    “Was heißt das, Mama?” Die Familie als Ort von Sprachaneignung
    und mehrsprachigen Praktiken am Beispiel einer türkisch-deutsch-sprachigen Familie.
    <i>Zeitschrift für Interaktionsforschung in DaFZ</i>. 2024;4(1):29-53. doi:<a
    href="https://doi.org/10.17192/ZIAF.2024.4.1.8672">10.17192/ZIAF.2024.4.1.8672</a>
  apa: Ballweg, S. (2024).    “Was heißt das, Mama?” Die Familie als Ort von Sprachaneignung
    und mehrsprachigen Praktiken am Beispiel einer türkisch-deutsch-sprachigen Familie.
    <i>Zeitschrift für Interaktionsforschung in DaFZ</i>, <i>4</i>(1), 29–53. <a href="https://doi.org/10.17192/ZIAF.2024.4.1.8672">https://doi.org/10.17192/ZIAF.2024.4.1.8672</a>
  bibtex: '@article{Ballweg_2024, title={   “Was heißt das, Mama?” Die Familie als
    Ort von Sprachaneignung und mehrsprachigen Praktiken am Beispiel einer türkisch-deutsch-sprachigen
    Familie}, volume={4}, DOI={<a href="https://doi.org/10.17192/ZIAF.2024.4.1.8672">10.17192/ZIAF.2024.4.1.8672</a>},
    number={1}, journal={Zeitschrift für Interaktionsforschung in DaFZ}, author={Ballweg,
    Sandra}, year={2024}, pages={29–53} }'
  chicago: 'Ballweg, Sandra. “   ‘Was heißt das, Mama?’ Die Familie als Ort von Sprachaneignung
    und mehrsprachigen Praktiken am Beispiel einer türkisch-deutsch-sprachigen Familie.”
    <i>Zeitschrift für Interaktionsforschung in DaFZ</i> 4, no. 1 (2024): 29–53. <a
    href="https://doi.org/10.17192/ZIAF.2024.4.1.8672">https://doi.org/10.17192/ZIAF.2024.4.1.8672</a>.'
  ieee: 'S. Ballweg, “   ‘Was heißt das, Mama?’ Die Familie als Ort von Sprachaneignung
    und mehrsprachigen Praktiken am Beispiel einer türkisch-deutsch-sprachigen Familie,”
    <i>Zeitschrift für Interaktionsforschung in DaFZ</i>, vol. 4, no. 1, pp. 29–53,
    2024, doi: <a href="https://doi.org/10.17192/ZIAF.2024.4.1.8672">10.17192/ZIAF.2024.4.1.8672</a>.'
  mla: Ballweg, Sandra. “   ‘Was heißt das, Mama?’ Die Familie als Ort von Sprachaneignung
    und mehrsprachigen Praktiken am Beispiel einer türkisch-deutsch-sprachigen Familie.”
    <i>Zeitschrift für Interaktionsforschung in DaFZ</i>, vol. 4, no. 1, 2024, pp.
    29–53, doi:<a href="https://doi.org/10.17192/ZIAF.2024.4.1.8672">10.17192/ZIAF.2024.4.1.8672</a>.
  short: S. Ballweg, Zeitschrift für Interaktionsforschung in DaFZ 4 (2024) 29–53.
date_created: 2025-01-04T16:23:57Z
date_updated: 2025-09-19T16:43:06Z
department:
- _id: '468'
- _id: '5'
doi: 10.17192/ZIAF.2024.4.1.8672
intvolume: '         4'
issue: '1'
language:
- iso: ger
page: 29-53
publication: Zeitschrift für Interaktionsforschung in DaFZ
publication_status: published
quality_controlled: '1'
status: public
title: " \t  \"Was heißt das, Mama?\" Die Familie als Ort von Sprachaneignung und
  mehrsprachigen Praktiken am Beispiel einer türkisch-deutsch-sprachigen Familie"
type: journal_article
user_id: '94512'
volume: 4
year: '2024'
...
---
_id: '61413'
abstract:
- lang: eng
  text: Climate change has led to a large number of countries deciding to reduce carbon
    dioxide (CO<jats:sub>2</jats:sub>) emissions significantly. As the mobility sector
    is a major contributor to CO<jats:sub>2</jats:sub>, various strategies are being
    pursued to achieve the climate targets set. An increasingly applied lightweight
    design method is the use of multi-material constructions. To join these structures,
    mechanical joining technologies such as self-pierce riveting are being used. As
    a result of the currently rigid tool systems, which cannot react to changing boundary
    conditions, a large number of rivet–die combinations is required to join the rising
    number of materials as well as material thickness combinations. Thus, new, versatile
    joining technologies are needed that can react to the described changes. The versatile
    self-piercing riveting (V-SPR) process is one possible approach. In this process,
    different material thicknesses can be joined by using a multi-range capable rivet
    which is set by a joining system with extended actuator technology. In this study,
    the V-SPR joining process is analysed numerically according to the influence of
    the geometrical rivet parameters on the joints characteristics as well as the
    resulting material flow. The investigations showed that the shank geometry has
    a decisive influence on the expansion of the rivet. Furthermore, the rivet length
    could be proven to be an influencing factor. By changing the head radii and the
    protrusion height, the forming behaviour of the rivet head onto the punch-sided
    joining part could be improved and thus the formation of air pockets was prevented.
    Based on the numerical investigations, a novel rivet geometry was developed and
    produced by machining. Subsequently, experimentally produced joints were analysed
    according to their joint formation and load-bearing capacity.
article_number: '09544089241263141'
author:
- first_name: Fabian
  full_name: Kappe, Fabian
  id: '66459'
  last_name: Kappe
- first_name: Mathias
  full_name: Bobbert, Mathias
  id: '7850'
  last_name: Bobbert
- first_name: Gerson
  full_name: Meschut, Gerson
  id: '32056'
  last_name: Meschut
  orcid: 0000-0002-2763-1246
citation:
  ama: 'Kappe F, Bobbert M, Meschut G. Investigation of the influence of the rivet
    geometry on joint formation for a versatile self-piercing riveting process. <i>Proceedings
    of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical
    Engineering</i>. Published online 2024. doi:<a href="https://doi.org/10.1177/09544089241263141">10.1177/09544089241263141</a>'
  apa: 'Kappe, F., Bobbert, M., &#38; Meschut, G. (2024). Investigation of the influence
    of the rivet geometry on joint formation for a versatile self-piercing riveting
    process. <i>Proceedings of the Institution of Mechanical Engineers, Part E: Journal
    of Process Mechanical Engineering</i>, Article 09544089241263141. <a href="https://doi.org/10.1177/09544089241263141">https://doi.org/10.1177/09544089241263141</a>'
  bibtex: '@article{Kappe_Bobbert_Meschut_2024, title={Investigation of the influence
    of the rivet geometry on joint formation for a versatile self-piercing riveting
    process}, DOI={<a href="https://doi.org/10.1177/09544089241263141">10.1177/09544089241263141</a>},
    number={09544089241263141}, journal={Proceedings of the Institution of Mechanical
    Engineers, Part E: Journal of Process Mechanical Engineering}, publisher={SAGE
    Publications}, author={Kappe, Fabian and Bobbert, Mathias and Meschut, Gerson},
    year={2024} }'
  chicago: 'Kappe, Fabian, Mathias Bobbert, and Gerson Meschut. “Investigation of
    the Influence of the Rivet Geometry on Joint Formation for a Versatile Self-Piercing
    Riveting Process.” <i>Proceedings of the Institution of Mechanical Engineers,
    Part E: Journal of Process Mechanical Engineering</i>, 2024. <a href="https://doi.org/10.1177/09544089241263141">https://doi.org/10.1177/09544089241263141</a>.'
  ieee: 'F. Kappe, M. Bobbert, and G. Meschut, “Investigation of the influence of
    the rivet geometry on joint formation for a versatile self-piercing riveting process,”
    <i>Proceedings of the Institution of Mechanical Engineers, Part E: Journal of
    Process Mechanical Engineering</i>, Art. no. 09544089241263141, 2024, doi: <a
    href="https://doi.org/10.1177/09544089241263141">10.1177/09544089241263141</a>.'
  mla: 'Kappe, Fabian, et al. “Investigation of the Influence of the Rivet Geometry
    on Joint Formation for a Versatile Self-Piercing Riveting Process.” <i>Proceedings
    of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical
    Engineering</i>, 09544089241263141, SAGE Publications, 2024, doi:<a href="https://doi.org/10.1177/09544089241263141">10.1177/09544089241263141</a>.'
  short: 'F. Kappe, M. Bobbert, G. Meschut, Proceedings of the Institution of Mechanical
    Engineers, Part E: Journal of Process Mechanical Engineering (2024).'
date_created: 2025-09-23T13:06:35Z
date_updated: 2025-09-23T13:15:51Z
department:
- _id: '43'
- _id: '157'
doi: 10.1177/09544089241263141
language:
- iso: eng
project:
- _id: '130'
  name: 'TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
    Prozessketten'
- _id: '133'
  name: TRR 285 - Project Area C
- _id: '146'
  name: TRR 285 - Subproject C02
publication: 'Proceedings of the Institution of Mechanical Engineers, Part E: Journal
  of Process Mechanical Engineering'
publication_identifier:
  issn:
  - 0954-4089
  - 2041-3009
publication_status: published
publisher: SAGE Publications
quality_controlled: '1'
status: public
title: Investigation of the influence of the rivet geometry on joint formation for
  a versatile self-piercing riveting process
type: journal_article
user_id: '44935'
year: '2024'
...
---
_id: '57898'
author:
- first_name: Simon
  full_name: Kruse, Simon
  id: '65653'
  last_name: Kruse
- first_name: Andreas
  full_name: Elsner, Andreas
  id: '16124'
  last_name: Elsner
- first_name: Andreas
  full_name: Paul, Andreas
  id: '7828'
  last_name: Paul
- first_name: Tina
  full_name: Kasper, Tina
  id: '94562'
  last_name: Kasper
  orcid: '0000-0003-3993-5316 '
citation:
  ama: 'Kruse S, Elsner A, Paul A, Kasper T. Anstieg der Energieaufnahme von Haushaltskältegeräten.
    In: ; 2024.'
  apa: Kruse, S., Elsner, A., Paul, A., &#38; Kasper, T. (2024). <i>Anstieg der Energieaufnahme
    von Haushaltskältegeräten</i>. DKV-Tagung2024, Dresden.
  bibtex: '@inproceedings{Kruse_Elsner_Paul_Kasper_2024, title={Anstieg der Energieaufnahme
    von Haushaltskältegeräten}, author={Kruse, Simon and Elsner, Andreas and Paul,
    Andreas and Kasper, Tina}, year={2024} }'
  chicago: Kruse, Simon, Andreas Elsner, Andreas Paul, and Tina Kasper. “Anstieg der
    Energieaufnahme von Haushaltskältegeräten,” 2024.
  ieee: S. Kruse, A. Elsner, A. Paul, and T. Kasper, “Anstieg der Energieaufnahme
    von Haushaltskältegeräten,” presented at the DKV-Tagung2024, Dresden, 2024.
  mla: Kruse, Simon, et al. <i>Anstieg der Energieaufnahme von Haushaltskältegeräten</i>.
    2024.
  short: 'S. Kruse, A. Elsner, A. Paul, T. Kasper, in: 2024.'
conference:
  end_date: 2024-11-222
  location: Dresden
  name: DKV-Tagung2024
  start_date: 2024-11-20
date_created: 2025-01-02T11:42:01Z
date_updated: 2025-09-24T13:42:03Z
department:
- _id: '728'
- _id: '155'
keyword:
- Haushaltskältegeräte
- Energieaufnahme
- Alterung
language:
- iso: ger
status: public
title: Anstieg der Energieaufnahme von Haushaltskältegeräten
type: conference_abstract
user_id: '7828'
year: '2024'
...
---
_id: '58342'
author:
- first_name: Christoph
  full_name: Bode, Christoph
  last_name: Bode
- first_name: Stefan
  full_name: Goetz, Stefan
  last_name: Goetz
- first_name: Sandro
  full_name: Wartzack, Sandro
  last_name: Wartzack
citation:
  ama: Bode C, Goetz S, Wartzack S. On the transferability of nominal surrogate models
    to uncertainty consideration of clinch joint characteristics. <i>Procedia CIRP</i>.
    2024;129:151-156. doi:<a href="https://doi.org/10.1016/j.procir.2024.10.027">10.1016/j.procir.2024.10.027</a>
  apa: Bode, C., Goetz, S., &#38; Wartzack, S. (2024). On the transferability of nominal
    surrogate models to uncertainty consideration of clinch joint characteristics.
    <i>Procedia CIRP</i>, <i>129</i>, 151–156. <a href="https://doi.org/10.1016/j.procir.2024.10.027">https://doi.org/10.1016/j.procir.2024.10.027</a>
  bibtex: '@article{Bode_Goetz_Wartzack_2024, title={On the transferability of nominal
    surrogate models to uncertainty consideration of clinch joint characteristics},
    volume={129}, DOI={<a href="https://doi.org/10.1016/j.procir.2024.10.027">10.1016/j.procir.2024.10.027</a>},
    journal={Procedia CIRP}, publisher={Elsevier BV}, author={Bode, Christoph and
    Goetz, Stefan and Wartzack, Sandro}, year={2024}, pages={151–156} }'
  chicago: 'Bode, Christoph, Stefan Goetz, and Sandro Wartzack. “On the Transferability
    of Nominal Surrogate Models to Uncertainty Consideration of Clinch Joint Characteristics.”
    <i>Procedia CIRP</i> 129 (2024): 151–56. <a href="https://doi.org/10.1016/j.procir.2024.10.027">https://doi.org/10.1016/j.procir.2024.10.027</a>.'
  ieee: 'C. Bode, S. Goetz, and S. Wartzack, “On the transferability of nominal surrogate
    models to uncertainty consideration of clinch joint characteristics,” <i>Procedia
    CIRP</i>, vol. 129, pp. 151–156, 2024, doi: <a href="https://doi.org/10.1016/j.procir.2024.10.027">10.1016/j.procir.2024.10.027</a>.'
  mla: Bode, Christoph, et al. “On the Transferability of Nominal Surrogate Models
    to Uncertainty Consideration of Clinch Joint Characteristics.” <i>Procedia CIRP</i>,
    vol. 129, Elsevier BV, 2024, pp. 151–56, doi:<a href="https://doi.org/10.1016/j.procir.2024.10.027">10.1016/j.procir.2024.10.027</a>.
  short: C. Bode, S. Goetz, S. Wartzack, Procedia CIRP 129 (2024) 151–156.
date_created: 2025-01-23T13:53:59Z
date_updated: 2025-10-01T14:32:26Z
department:
- _id: '157'
doi: 10.1016/j.procir.2024.10.027
intvolume: '       129'
language:
- iso: eng
page: 151-156
project:
- _id: '132'
  name: 'TRR 285 - B: TRR 285 - Project Area B'
- _id: '130'
  name: 'TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen
    Prozessketten'
- _id: '144'
  name: TRR 285 - Subproject B05
publication: Procedia CIRP
publication_identifier:
  issn:
  - 2212-8271
publication_status: published
publisher: Elsevier BV
status: public
title: On the transferability of nominal surrogate models to uncertainty consideration
  of clinch joint characteristics
type: journal_article
user_id: '107109'
volume: 129
year: '2024'
...
---
_id: '61499'
abstract:
- lang: eng
  text: "<jats:title>Zusammenfassung</jats:title>\r\n               <jats:p>Wie kann
    Gottes Gegenwart trotz ihrer Verborgenheit wahrgenommen werden? In dem folgenden
    Beitrag möchte ich zeigen, wie Simone Weil die Erfahrungen der Verborgenheit und
    der Abwesenheit Gottes als Signatur des Unglücks und der Entwurzelung der Menschen
    in der Moderne analysiert. Des Weiteren wird dargestellt, wie Simone Weil vor
    diesem Hintergrund mit einer kreuzestheologischen Denkfigur reflektiert, wie die
    Gottesliebe in besonderer Weise im Unglück verborgen anwesend sein kann, trotz
    Erfahrung der Abwesenheit Gottes. Hier schließt sich die erkenntnistheoretische
    Frage nach der Wahrnehmbarkeit der verborgenen Gegenwart Gottes an. So soll ausgeführt
    werden, wie Simone Weil aufzeigt, wie durch ästhetische Formen der Schönheit und
    Ordnung der Welt, durch ethische Formen von Nächstenliebe und Freundschaft und
    durch die religiöse Formen in Liturgie und Gebet als höchster Form der Aufmerksamkeit
    die verborgen gegenwärtige Gottesliebe indirekt wahrgenommen werden kann. Dies
    spricht schließlich für eine andere Deutung der Verborgenheit Gottes als im sog.
    Verborgenheitsargument von J. L. Schellenberg, mit dem von der Verborgenheit auf
    die Nichtexistenz Gottes geschlossen wird.</jats:p>"
author:
- first_name: Katrin
  full_name: Koenig, Katrin
  last_name: Koenig
citation:
  ama: Koenig K. Verborgene Gegenwart. Simone Weils existenzphilosophische Deutung
    der in Abwesenheit anwesenden Gottesliebe. <i>Neue Zeitschrift für Systematische
    Theologie und Religionsphilosophie</i>. 2024;66(2):179-196. doi:<a href="https://doi.org/10.1515/nzsth-2024-0017">10.1515/nzsth-2024-0017</a>
  apa: Koenig, K. (2024). Verborgene Gegenwart. Simone Weils existenzphilosophische
    Deutung der in Abwesenheit anwesenden Gottesliebe. <i>Neue Zeitschrift Für Systematische
    Theologie Und Religionsphilosophie</i>, <i>66</i>(2), 179–196. <a href="https://doi.org/10.1515/nzsth-2024-0017">https://doi.org/10.1515/nzsth-2024-0017</a>
  bibtex: '@article{Koenig_2024, title={Verborgene Gegenwart. Simone Weils existenzphilosophische
    Deutung der in Abwesenheit anwesenden Gottesliebe}, volume={66}, DOI={<a href="https://doi.org/10.1515/nzsth-2024-0017">10.1515/nzsth-2024-0017</a>},
    number={2}, journal={Neue Zeitschrift für Systematische Theologie und Religionsphilosophie},
    publisher={Walter de Gruyter GmbH}, author={Koenig, Katrin}, year={2024}, pages={179–196}
    }'
  chicago: 'Koenig, Katrin. “Verborgene Gegenwart. Simone Weils Existenzphilosophische
    Deutung Der in Abwesenheit Anwesenden Gottesliebe.” <i>Neue Zeitschrift Für Systematische
    Theologie Und Religionsphilosophie</i> 66, no. 2 (2024): 179–96. <a href="https://doi.org/10.1515/nzsth-2024-0017">https://doi.org/10.1515/nzsth-2024-0017</a>.'
  ieee: 'K. Koenig, “Verborgene Gegenwart. Simone Weils existenzphilosophische Deutung
    der in Abwesenheit anwesenden Gottesliebe,” <i>Neue Zeitschrift für Systematische
    Theologie und Religionsphilosophie</i>, vol. 66, no. 2, pp. 179–196, 2024, doi:
    <a href="https://doi.org/10.1515/nzsth-2024-0017">10.1515/nzsth-2024-0017</a>.'
  mla: Koenig, Katrin. “Verborgene Gegenwart. Simone Weils Existenzphilosophische
    Deutung Der in Abwesenheit Anwesenden Gottesliebe.” <i>Neue Zeitschrift Für Systematische
    Theologie Und Religionsphilosophie</i>, vol. 66, no. 2, Walter de Gruyter GmbH,
    2024, pp. 179–96, doi:<a href="https://doi.org/10.1515/nzsth-2024-0017">10.1515/nzsth-2024-0017</a>.
  short: K. Koenig, Neue Zeitschrift Für Systematische Theologie Und Religionsphilosophie
    66 (2024) 179–196.
date_created: 2025-10-02T07:27:40Z
date_updated: 2025-10-02T09:49:57Z
department:
- _id: '20'
doi: 10.1515/nzsth-2024-0017
extern: '1'
intvolume: '        66'
issue: '2'
language:
- iso: eng
page: 179-196
publication: Neue Zeitschrift für Systematische Theologie und Religionsphilosophie
publication_identifier:
  issn:
  - 1612-9520
  - 0028-3517
publication_status: published
publisher: Walter de Gruyter GmbH
status: public
title: Verborgene Gegenwart. Simone Weils existenzphilosophische Deutung der in Abwesenheit
  anwesenden Gottesliebe
type: journal_article
user_id: '118819'
volume: 66
year: '2024'
...
