---
_id: '57954'
article_number: '120326'
author:
- first_name: Florian
  full_name: Hengsbach, Florian
  last_name: Hengsbach
- first_name: Julius
  full_name: Bürger, Julius
  last_name: Bürger
- first_name: Anatolii
  full_name: Andreiev, Anatolii
  last_name: Andreiev
- first_name: Krista
  full_name: Biggs, Krista
  last_name: Biggs
- first_name: Jörg
  full_name: Fischer-Bühner, Jörg
  last_name: Fischer-Bühner
- first_name: Jörg K.N
  full_name: Lindner, Jörg K.N
  last_name: Lindner
- first_name: Kay-Peter
  full_name: Hoyer, Kay-Peter
  last_name: Hoyer
- first_name: Gregory B.
  full_name: Olson, Gregory B.
  last_name: Olson
- first_name: Mirko
  full_name: Schaper, Mirko
  last_name: Schaper
citation:
  ama: Hengsbach F, Bürger J, Andreiev A, et al. Die steel design for additive manufacturing.
    <i>Acta Materialia</i>. 2024;284. doi:<a href="https://doi.org/10.1016/j.actamat.2024.120326">10.1016/j.actamat.2024.120326</a>
  apa: Hengsbach, F., Bürger, J., Andreiev, A., Biggs, K., Fischer-Bühner, J., Lindner,
    J. K. N., Hoyer, K.-P., Olson, G. B., &#38; Schaper, M. (2024). Die steel design
    for additive manufacturing. <i>Acta Materialia</i>, <i>284</i>, Article 120326.
    <a href="https://doi.org/10.1016/j.actamat.2024.120326">https://doi.org/10.1016/j.actamat.2024.120326</a>
  bibtex: '@article{Hengsbach_Bürger_Andreiev_Biggs_Fischer-Bühner_Lindner_Hoyer_Olson_Schaper_2024,
    title={Die steel design for additive manufacturing}, volume={284}, DOI={<a href="https://doi.org/10.1016/j.actamat.2024.120326">10.1016/j.actamat.2024.120326</a>},
    number={120326}, journal={Acta Materialia}, publisher={Elsevier BV}, author={Hengsbach,
    Florian and Bürger, Julius and Andreiev, Anatolii and Biggs, Krista and Fischer-Bühner,
    Jörg and Lindner, Jörg K.N and Hoyer, Kay-Peter and Olson, Gregory B. and Schaper,
    Mirko}, year={2024} }'
  chicago: Hengsbach, Florian, Julius Bürger, Anatolii Andreiev, Krista Biggs, Jörg
    Fischer-Bühner, Jörg K.N Lindner, Kay-Peter Hoyer, Gregory B. Olson, and Mirko
    Schaper. “Die Steel Design for Additive Manufacturing.” <i>Acta Materialia</i>
    284 (2024). <a href="https://doi.org/10.1016/j.actamat.2024.120326">https://doi.org/10.1016/j.actamat.2024.120326</a>.
  ieee: 'F. Hengsbach <i>et al.</i>, “Die steel design for additive manufacturing,”
    <i>Acta Materialia</i>, vol. 284, Art. no. 120326, 2024, doi: <a href="https://doi.org/10.1016/j.actamat.2024.120326">10.1016/j.actamat.2024.120326</a>.'
  mla: Hengsbach, Florian, et al. “Die Steel Design for Additive Manufacturing.” <i>Acta
    Materialia</i>, vol. 284, 120326, Elsevier BV, 2024, doi:<a href="https://doi.org/10.1016/j.actamat.2024.120326">10.1016/j.actamat.2024.120326</a>.
  short: F. Hengsbach, J. Bürger, A. Andreiev, K. Biggs, J. Fischer-Bühner, J.K.N.
    Lindner, K.-P. Hoyer, G.B. Olson, M. Schaper, Acta Materialia 284 (2024).
date_created: 2025-01-06T11:31:51Z
date_updated: 2025-01-22T09:06:37Z
department:
- _id: '286'
- _id: '15'
doi: 10.1016/j.actamat.2024.120326
intvolume: '       284'
language:
- iso: eng
publication: Acta Materialia
publication_identifier:
  issn:
  - 1359-6454
publication_status: published
publisher: Elsevier BV
status: public
title: Die steel design for additive manufacturing
type: journal_article
user_id: '77496'
volume: 284
year: '2024'
...
---
_id: '52089'
abstract:
- lang: eng
  text: |-
    <jats:title>Abstract</jats:title><jats:p>Image restoration via alternating direction method of multipliers (ADMM) has gained large interest within the last decade. Solving standard problems of Gaussian and Poisson noise, the set of “Total Variation” (TV)-based regularizers proved to be efficient and versatile. In the last few years, the “Total Generalized Variation” (TGV) approach combined TV regularizers of different orders adaptively to better suit local regions in the image. This improved the technique significantly. The approach solved the staircase problem inherent of the first-order TV while keeping the beneficial edge preservation. The iterative minimization for the augmented Lagrangian of TGV problems requires four important parameters: two penalty parameters <jats:inline-formula><jats:alternatives><jats:tex-math>$${\rho }$$</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML">
                    <mml:mi>ρ</mml:mi>
                  </mml:math></jats:alternatives></jats:inline-formula> and <jats:inline-formula><jats:alternatives><jats:tex-math>$${\eta }$$</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML">
                    <mml:mi>η</mml:mi>
                  </mml:math></jats:alternatives></jats:inline-formula> and two regularization parameters <jats:inline-formula><jats:alternatives><jats:tex-math>$${\lambda _{0}}$$</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML">
                    <mml:msub>
                      <mml:mi>λ</mml:mi>
                      <mml:mn>0</mml:mn>
                    </mml:msub>
                  </mml:math></jats:alternatives></jats:inline-formula> and <jats:inline-formula><jats:alternatives><jats:tex-math>$${\lambda _{1}}$$</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML">
                    <mml:msub>
                      <mml:mi>λ</mml:mi>
                      <mml:mn>1</mml:mn>
                    </mml:msub>
                  </mml:math></jats:alternatives></jats:inline-formula>. The choice of penalty parameters decides on the convergence speed, and the regularization parameters decide on the impact of the respective regularizer and are determined by the noise level in the image. For scientific applications of such algorithms, an automated and thus objective method to determine these parameters is essential to receive unbiased results independent of the user. Obviously, both sets of parameters are to be well chosen to achieve optimal results, too. In this paper, a method is proposed to adaptively choose optimal <jats:inline-formula><jats:alternatives><jats:tex-math>$${\rho }$$</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML">
                    <mml:mi>ρ</mml:mi>
                  </mml:math></jats:alternatives></jats:inline-formula> and <jats:inline-formula><jats:alternatives><jats:tex-math>$${\eta }$$</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML">
                    <mml:mi>η</mml:mi>
                  </mml:math></jats:alternatives></jats:inline-formula> values for the iteration to converge faster, based on the primal and dual residuals arising from the optimality conditions of the augmented Lagrangian. Further, we show how to choose <jats:inline-formula><jats:alternatives><jats:tex-math>$${\lambda _{0}}$$</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML">
                    <mml:msub>
                      <mml:mi>λ</mml:mi>
                      <mml:mn>0</mml:mn>
                    </mml:msub>
                  </mml:math></jats:alternatives></jats:inline-formula> and <jats:inline-formula><jats:alternatives><jats:tex-math>$${\lambda _{1}}$$</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML">
                    <mml:msub>
                      <mml:mi>λ</mml:mi>
                      <mml:mn>1</mml:mn>
                    </mml:msub>
                  </mml:math></jats:alternatives></jats:inline-formula> based on the inherent noise in the image.</jats:p>
author:
- first_name: Christian
  full_name: Zietlow, Christian
  last_name: Zietlow
- first_name: Jörg K. N.
  full_name: Lindner, Jörg K. N.
  last_name: Lindner
citation:
  ama: Zietlow C, Lindner JKN. ADMM-TGV image restoration for scientific applications
    with unbiased parameter choice. <i>Numerical Algorithms</i>. Published online
    2024. doi:<a href="https://doi.org/10.1007/s11075-024-01759-2">10.1007/s11075-024-01759-2</a>
  apa: Zietlow, C., &#38; Lindner, J. K. N. (2024). ADMM-TGV image restoration for
    scientific applications with unbiased parameter choice. <i>Numerical Algorithms</i>.
    <a href="https://doi.org/10.1007/s11075-024-01759-2">https://doi.org/10.1007/s11075-024-01759-2</a>
  bibtex: '@article{Zietlow_Lindner_2024, title={ADMM-TGV image restoration for scientific
    applications with unbiased parameter choice}, DOI={<a href="https://doi.org/10.1007/s11075-024-01759-2">10.1007/s11075-024-01759-2</a>},
    journal={Numerical Algorithms}, publisher={Springer Science and Business Media
    LLC}, author={Zietlow, Christian and Lindner, Jörg K. N.}, year={2024} }'
  chicago: Zietlow, Christian, and Jörg K. N. Lindner. “ADMM-TGV Image Restoration
    for Scientific Applications with Unbiased Parameter Choice.” <i>Numerical Algorithms</i>,
    2024. <a href="https://doi.org/10.1007/s11075-024-01759-2">https://doi.org/10.1007/s11075-024-01759-2</a>.
  ieee: 'C. Zietlow and J. K. N. Lindner, “ADMM-TGV image restoration for scientific
    applications with unbiased parameter choice,” <i>Numerical Algorithms</i>, 2024,
    doi: <a href="https://doi.org/10.1007/s11075-024-01759-2">10.1007/s11075-024-01759-2</a>.'
  mla: Zietlow, Christian, and Jörg K. N. Lindner. “ADMM-TGV Image Restoration for
    Scientific Applications with Unbiased Parameter Choice.” <i>Numerical Algorithms</i>,
    Springer Science and Business Media LLC, 2024, doi:<a href="https://doi.org/10.1007/s11075-024-01759-2">10.1007/s11075-024-01759-2</a>.
  short: C. Zietlow, J.K.N. Lindner, Numerical Algorithms (2024).
date_created: 2024-02-27T07:35:36Z
date_updated: 2025-01-22T09:06:50Z
department:
- _id: '286'
- _id: '15'
doi: 10.1007/s11075-024-01759-2
keyword:
- Applied Mathematics
language:
- iso: eng
publication: Numerical Algorithms
publication_identifier:
  issn:
  - 1017-1398
  - 1572-9265
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: ADMM-TGV image restoration for scientific applications with unbiased parameter
  choice
type: journal_article
user_id: '77496'
year: '2024'
...
---
_id: '49652'
abstract:
- lang: eng
  text: Broadband coherent anti-Stokes Raman scattering (BCARS) is a powerful spectroscopy
    method combining high signal intensity with spectral sensitivity, enabling rapid
    imaging of heterogeneous samples in biomedical research and, more recently, in
    crystalline materials. However, BCARS encounters spectral distortion due to a
    setup-dependent non-resonant background (NRB). This study assesses BCARS reproducibility
    through a round robin experiment using two distinct BCARS setups and crystalline
    materials with varying structural complexity, including diamond, 6H-SiC, KDP,
    and KTP. The analysis compares setup-specific NRB correction procedures, detected
    and NRB-removed spectra, and mode assignment. We determine the influence of BCARS
    setup parameters like pump wavelength, pulse width, and detection geometry and
    provide a practical guide for optimizing BCARS setups for solid-state applications.
article_number: '112'
article_type: original
author:
- first_name: Franz
  full_name: Hempel, Franz
  last_name: Hempel
- first_name: Federico
  full_name: Vernuccio, Federico
  last_name: Vernuccio
- first_name: Lukas
  full_name: König, Lukas
  last_name: König
- first_name: Robin
  full_name: Buschbeck, Robin
  last_name: Buschbeck
- first_name: Michael
  full_name: Rüsing, Michael
  id: '22501'
  last_name: Rüsing
  orcid: 0000-0003-4682-4577
- first_name: Giulio
  full_name: Cerullo, Giulio
  last_name: Cerullo
- first_name: Dario
  full_name: Polli, Dario
  last_name: Polli
- first_name: Lukas M.
  full_name: Eng, Lukas M.
  last_name: Eng
citation:
  ama: 'Hempel F, Vernuccio F, König L, et al. Comparing transmission- and epi-BCARS:
    a round robin on solid-state materials. <i>Applied Optics</i>. 2024;63(1). doi:<a
    href="https://doi.org/10.1364/ao.505374">10.1364/ao.505374</a>'
  apa: 'Hempel, F., Vernuccio, F., König, L., Buschbeck, R., Rüsing, M., Cerullo,
    G., Polli, D., &#38; Eng, L. M. (2024). Comparing transmission- and epi-BCARS:
    a round robin on solid-state materials. <i>Applied Optics</i>, <i>63</i>(1), Article
    112. <a href="https://doi.org/10.1364/ao.505374">https://doi.org/10.1364/ao.505374</a>'
  bibtex: '@article{Hempel_Vernuccio_König_Buschbeck_Rüsing_Cerullo_Polli_Eng_2024,
    title={Comparing transmission- and epi-BCARS: a round robin on solid-state materials},
    volume={63}, DOI={<a href="https://doi.org/10.1364/ao.505374">10.1364/ao.505374</a>},
    number={1112}, journal={Applied Optics}, publisher={Optica Publishing Group},
    author={Hempel, Franz and Vernuccio, Federico and König, Lukas and Buschbeck,
    Robin and Rüsing, Michael and Cerullo, Giulio and Polli, Dario and Eng, Lukas
    M.}, year={2024} }'
  chicago: 'Hempel, Franz, Federico Vernuccio, Lukas König, Robin Buschbeck, Michael
    Rüsing, Giulio Cerullo, Dario Polli, and Lukas M. Eng. “Comparing Transmission-
    and Epi-BCARS: A Round Robin on Solid-State Materials.” <i>Applied Optics</i>
    63, no. 1 (2024). <a href="https://doi.org/10.1364/ao.505374">https://doi.org/10.1364/ao.505374</a>.'
  ieee: 'F. Hempel <i>et al.</i>, “Comparing transmission- and epi-BCARS: a round
    robin on solid-state materials,” <i>Applied Optics</i>, vol. 63, no. 1, Art. no.
    112, 2024, doi: <a href="https://doi.org/10.1364/ao.505374">10.1364/ao.505374</a>.'
  mla: 'Hempel, Franz, et al. “Comparing Transmission- and Epi-BCARS: A Round Robin
    on Solid-State Materials.” <i>Applied Optics</i>, vol. 63, no. 1, 112, Optica
    Publishing Group, 2024, doi:<a href="https://doi.org/10.1364/ao.505374">10.1364/ao.505374</a>.'
  short: F. Hempel, F. Vernuccio, L. König, R. Buschbeck, M. Rüsing, G. Cerullo, D.
    Polli, L.M. Eng, Applied Optics 63 (2024).
date_created: 2023-12-15T07:32:38Z
date_updated: 2025-04-03T12:36:01Z
department:
- _id: '15'
- _id: '288'
- _id: '623'
doi: 10.1364/ao.505374
intvolume: '        63'
issue: '1'
keyword:
- Atomic and Molecular Physics
- and Optics
- Engineering (miscellaneous)
- Electrical and Electronic Engineering
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/pdf/2306.09701.pdf
oa: '1'
publication: Applied Optics
publication_identifier:
  issn:
  - 1559-128X
  - 2155-3165
publication_status: published
publisher: Optica Publishing Group
quality_controlled: '1'
related_material:
  link:
  - relation: confirmation
    url: https://arxiv.org/abs/2306.09701
status: public
title: 'Comparing transmission- and epi-BCARS: a round robin on solid-state materials'
type: journal_article
user_id: '22501'
volume: 63
year: '2024'
...
---
_id: '60023'
author:
- first_name: Helene
  full_name: Wetter, Helene
  last_name: Wetter
- first_name: Wenlong
  full_name: Gao, Wenlong
  last_name: Gao
- first_name: Falk
  full_name: Rehberg, Falk
  last_name: Rehberg
- 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: Thomas
  full_name: Zentgraf, Thomas
  id: '30525'
  last_name: Zentgraf
  orcid: 0000-0002-8662-1101
citation:
  ama: 'Wetter H, Gao W, Rehberg F, Wingenbach J, Schumacher S, Zentgraf T. Dielectric
    metasurface for wave-vector variant and circular polarization dependent transmission.
    In: <i>Proceedings of The 14th International Conference on Metamaterials, Photonic
    Crystals and Plasmonics</i>. ; 2024.'
  apa: Wetter, H., Gao, W., Rehberg, F., Wingenbach, J., Schumacher, S., &#38; Zentgraf,
    T. (2024). Dielectric metasurface for wave-vector variant and circular polarization
    dependent transmission. <i>Proceedings of The 14th International Conference on
    Metamaterials, Photonic Crystals and Plasmonics</i>. META 2024 - The 14th International
    Conference on Metamaterials, Photonic Crystals and Plasmonics, Toyama, Japan.
  bibtex: '@inproceedings{Wetter_Gao_Rehberg_Wingenbach_Schumacher_Zentgraf_2024,
    title={Dielectric metasurface for wave-vector variant and circular polarization
    dependent transmission}, booktitle={Proceedings of The 14th International Conference
    on Metamaterials, Photonic Crystals and Plasmonics}, author={Wetter, Helene and
    Gao, Wenlong and Rehberg, Falk and Wingenbach, Jan and Schumacher, Stefan and
    Zentgraf, Thomas}, year={2024} }'
  chicago: Wetter, Helene, Wenlong Gao, Falk Rehberg, Jan Wingenbach, Stefan Schumacher,
    and Thomas Zentgraf. “Dielectric Metasurface for Wave-Vector Variant and Circular
    Polarization Dependent Transmission.” In <i>Proceedings of The 14th International
    Conference on Metamaterials, Photonic Crystals and Plasmonics</i>, 2024.
  ieee: H. Wetter, W. Gao, F. Rehberg, J. Wingenbach, S. Schumacher, and T. Zentgraf,
    “Dielectric metasurface for wave-vector variant and circular polarization dependent
    transmission,” presented at the META 2024 - The 14th International Conference
    on Metamaterials, Photonic Crystals and Plasmonics, Toyama, Japan, 2024.
  mla: Wetter, Helene, et al. “Dielectric Metasurface for Wave-Vector Variant and
    Circular Polarization Dependent Transmission.” <i>Proceedings of The 14th International
    Conference on Metamaterials, Photonic Crystals and Plasmonics</i>, 2024.
  short: 'H. Wetter, W. Gao, F. Rehberg, J. Wingenbach, S. Schumacher, T. Zentgraf,
    in: Proceedings of The 14th International Conference on Metamaterials, Photonic
    Crystals and Plasmonics, 2024.'
conference:
  end_date: 2024-07-19
  location: Toyama, Japan
  name: META 2024 - The 14th International Conference on Metamaterials, Photonic Crystals
    and Plasmonics
  start_date: 2024-07-16
date_created: 2025-05-23T06:30:36Z
date_updated: 2025-05-23T06:34:16Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
language:
- iso: eng
project:
- _id: '53'
  grant_number: '231447078'
  name: 'TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden
    Konzepten zu funktionellen Strukturen'
- _id: '54'
  name: 'TRR 142 - A: TRR 142 - Project Area A'
- _id: '164'
  grant_number: '231447078'
  name: 'TRR 142 - A09: TRR 142 - Erzeugung von Drei-Photonen-Zuständen mit On-Chip
    Pumplichtunterdrückung in topologischen Wellenleitern (A09*)'
publication: Proceedings of The 14th International Conference on Metamaterials, Photonic
  Crystals and Plasmonics
publication_identifier:
  issn:
  - 2429-1390
status: public
title: Dielectric metasurface for wave-vector variant and circular polarization dependent
  transmission
type: conference
user_id: '30525'
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: '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: '56267'
author:
- first_name: Laura
  full_name: Serino, Laura
  id: '88242'
  last_name: Serino
- first_name: Werner
  full_name: Ridder, Werner
  id: '63574'
  last_name: Ridder
- first_name: Abhinandan
  full_name: Bhattacharjee, Abhinandan
  id: '95902'
  last_name: Bhattacharjee
- first_name: Jano
  full_name: Gil López, Jano
  id: '51223'
  last_name: Gil López
- first_name: Benjamin
  full_name: Brecht, Benjamin
  id: '27150'
  last_name: Brecht
  orcid: '0000-0003-4140-0556 '
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
citation:
  ama: 'Serino L, Ridder W, Bhattacharjee A, Gil López J, Brecht B, Silberhorn C.
    Orchestrating time and color: a programmable source of high-dimensional entanglement.
    <i>Optica Quantum</i>. Published online 2024. doi:<a href="https://doi.org/10.1364/opticaq.532334">10.1364/opticaq.532334</a>'
  apa: 'Serino, L., Ridder, W., Bhattacharjee, A., Gil López, J., Brecht, B., &#38;
    Silberhorn, C. (2024). Orchestrating time and color: a programmable source of
    high-dimensional entanglement. <i>Optica Quantum</i>. <a href="https://doi.org/10.1364/opticaq.532334">https://doi.org/10.1364/opticaq.532334</a>'
  bibtex: '@article{Serino_Ridder_Bhattacharjee_Gil López_Brecht_Silberhorn_2024,
    title={Orchestrating time and color: a programmable source of high-dimensional
    entanglement}, DOI={<a href="https://doi.org/10.1364/opticaq.532334">10.1364/opticaq.532334</a>},
    journal={Optica Quantum}, publisher={Optica Publishing Group}, author={Serino,
    Laura and Ridder, Werner and Bhattacharjee, Abhinandan and Gil López, Jano and
    Brecht, Benjamin and Silberhorn, Christine}, year={2024} }'
  chicago: 'Serino, Laura, Werner Ridder, Abhinandan Bhattacharjee, Jano Gil López,
    Benjamin Brecht, and Christine Silberhorn. “Orchestrating Time and Color: A Programmable
    Source of High-Dimensional Entanglement.” <i>Optica Quantum</i>, 2024. <a href="https://doi.org/10.1364/opticaq.532334">https://doi.org/10.1364/opticaq.532334</a>.'
  ieee: 'L. Serino, W. Ridder, A. Bhattacharjee, J. Gil López, B. Brecht, and C. Silberhorn,
    “Orchestrating time and color: a programmable source of high-dimensional entanglement,”
    <i>Optica Quantum</i>, 2024, doi: <a href="https://doi.org/10.1364/opticaq.532334">10.1364/opticaq.532334</a>.'
  mla: 'Serino, Laura, et al. “Orchestrating Time and Color: A Programmable Source
    of High-Dimensional Entanglement.” <i>Optica Quantum</i>, Optica Publishing Group,
    2024, doi:<a href="https://doi.org/10.1364/opticaq.532334">10.1364/opticaq.532334</a>.'
  short: L. Serino, W. Ridder, A. Bhattacharjee, J. Gil López, B. Brecht, C. Silberhorn,
    Optica Quantum (2024).
date_created: 2024-09-27T11:46:59Z
date_updated: 2025-12-01T08:49:46Z
department:
- _id: '288'
- _id: '623'
- _id: '288'
doi: 10.1364/opticaq.532334
language:
- iso: eng
project:
- _id: '211'
  name: 'QuICHE: Quanteninformation und Quantenkommunikation mit hochdimensionaler
    Informationskodierung (QuICHE)'
publication: Optica Quantum
publication_identifier:
  issn:
  - 2837-6714
publication_status: published
publisher: Optica Publishing Group
status: public
title: 'Orchestrating time and color: a programmable source of high-dimensional entanglement'
type: journal_article
user_id: '63574'
year: '2024'
...
---
_id: '52876'
article_number: L012043
author:
- first_name: Christian
  full_name: Arends, Christian
  id: '43994'
  last_name: Arends
- first_name: Lasse Lennart
  full_name: Wolf, Lasse Lennart
  id: '45027'
  last_name: Wolf
  orcid: 0000-0001-8893-2045
- first_name: Jasmin
  full_name: Meinecke, Jasmin
  last_name: Meinecke
- first_name: Sonja
  full_name: Barkhofen, Sonja
  id: '48188'
  last_name: Barkhofen
- first_name: Tobias
  full_name: Weich, Tobias
  id: '49178'
  last_name: Weich
  orcid: 0000-0002-9648-6919
- first_name: Tim
  full_name: Bartley, Tim
  id: '49683'
  last_name: Bartley
citation:
  ama: Arends C, Wolf LL, Meinecke J, Barkhofen S, Weich T, Bartley T. Decomposing
    large unitaries into multimode devices of arbitrary size. <i>Physical Review Research</i>.
    2024;6(1). doi:<a href="https://doi.org/10.1103/physrevresearch.6.l012043">10.1103/physrevresearch.6.l012043</a>
  apa: Arends, C., Wolf, L. L., Meinecke, J., Barkhofen, S., Weich, T., &#38; Bartley,
    T. (2024). Decomposing large unitaries into multimode devices of arbitrary size.
    <i>Physical Review Research</i>, <i>6</i>(1), Article L012043. <a href="https://doi.org/10.1103/physrevresearch.6.l012043">https://doi.org/10.1103/physrevresearch.6.l012043</a>
  bibtex: '@article{Arends_Wolf_Meinecke_Barkhofen_Weich_Bartley_2024, title={Decomposing
    large unitaries into multimode devices of arbitrary size}, volume={6}, DOI={<a
    href="https://doi.org/10.1103/physrevresearch.6.l012043">10.1103/physrevresearch.6.l012043</a>},
    number={1L012043}, journal={Physical Review Research}, publisher={American Physical
    Society (APS)}, author={Arends, Christian and Wolf, Lasse Lennart and Meinecke,
    Jasmin and Barkhofen, Sonja and Weich, Tobias and Bartley, Tim}, year={2024} }'
  chicago: Arends, Christian, Lasse Lennart Wolf, Jasmin Meinecke, Sonja Barkhofen,
    Tobias Weich, and Tim Bartley. “Decomposing Large Unitaries into Multimode Devices
    of Arbitrary Size.” <i>Physical Review Research</i> 6, no. 1 (2024). <a href="https://doi.org/10.1103/physrevresearch.6.l012043">https://doi.org/10.1103/physrevresearch.6.l012043</a>.
  ieee: 'C. Arends, L. L. Wolf, J. Meinecke, S. Barkhofen, T. Weich, and T. Bartley,
    “Decomposing large unitaries into multimode devices of arbitrary size,” <i>Physical
    Review Research</i>, vol. 6, no. 1, Art. no. L012043, 2024, doi: <a href="https://doi.org/10.1103/physrevresearch.6.l012043">10.1103/physrevresearch.6.l012043</a>.'
  mla: Arends, Christian, et al. “Decomposing Large Unitaries into Multimode Devices
    of Arbitrary Size.” <i>Physical Review Research</i>, vol. 6, no. 1, L012043, American
    Physical Society (APS), 2024, doi:<a href="https://doi.org/10.1103/physrevresearch.6.l012043">10.1103/physrevresearch.6.l012043</a>.
  short: C. Arends, L.L. Wolf, J. Meinecke, S. Barkhofen, T. Weich, T. Bartley, Physical
    Review Research 6 (2024).
date_created: 2024-03-26T08:52:05Z
date_updated: 2025-12-04T13:38:49Z
department:
- _id: '623'
- _id: '15'
doi: 10.1103/physrevresearch.6.l012043
intvolume: '         6'
issue: '1'
keyword:
- General Physics and Astronomy
language:
- iso: eng
publication: Physical Review Research
publication_identifier:
  issn:
  - 2643-1564
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Decomposing large unitaries into multimode devices of arbitrary size
type: journal_article
user_id: '48188'
volume: 6
year: '2024'
...
---
_id: '55384'
author:
- first_name: Franz
  full_name: Schröer, Franz
  id: '71764'
  last_name: Schröer
  orcid: 0000-0002-1445-3647
- first_name: Nele
  full_name: Schemel, Nele
  id: '73438'
  last_name: Schemel
- first_name: Malin
  full_name: Osnabrügge, Malin
  id: '79748'
  last_name: Osnabrügge
- first_name: Lea
  full_name: Schneider, Lea
  id: '79913'
  last_name: Schneider
- first_name: Claudia
  full_name: Tenberge, Claudia
  id: '67302'
  last_name: Tenberge
citation:
  ama: 'Schröer F, Schemel N, Osnabrügge M, Schneider L, Tenberge C. Learning to Teach
    and Teaching to Learn about Robotics at primary level - Professionalization for
    inclusive technology education integrating Theory and Practice. <i>Design and
    Technology Education: An International Journal</i>. 29(1).'
  apa: 'Schröer, F., Schemel, N., Osnabrügge, M., Schneider, L., &#38; Tenberge, C.
    (n.d.). Learning to Teach and Teaching to Learn about Robotics at primary level
    - Professionalization for inclusive technology education integrating Theory and
    Practice. <i>Design and Technology Education: An International Journal</i>, <i>29</i>(1).'
  bibtex: '@article{Schröer_Schemel_Osnabrügge_Schneider_Tenberge, title={Learning
    to Teach and Teaching to Learn about Robotics at primary level - Professionalization
    for inclusive technology education integrating Theory and Practice}, volume={29},
    number={1}, journal={Design and Technology Education: An International Journal},
    publisher={Liverpool John Moore’s University}, author={Schröer, Franz and Schemel,
    Nele and Osnabrügge, Malin and Schneider, Lea and Tenberge, Claudia} }'
  chicago: 'Schröer, Franz, Nele Schemel, Malin Osnabrügge, Lea Schneider, and Claudia
    Tenberge. “Learning to Teach and Teaching to Learn about Robotics at Primary Level
    - Professionalization for Inclusive Technology Education Integrating Theory and
    Practice.” <i>Design and Technology Education: An International Journal</i> 29,
    no. 1 (n.d.).'
  ieee: 'F. Schröer, N. Schemel, M. Osnabrügge, L. Schneider, and C. Tenberge, “Learning
    to Teach and Teaching to Learn about Robotics at primary level - Professionalization
    for inclusive technology education integrating Theory and Practice,” <i>Design
    and Technology Education: An International Journal</i>, vol. 29, no. 1.'
  mla: 'Schröer, Franz, et al. “Learning to Teach and Teaching to Learn about Robotics
    at Primary Level - Professionalization for Inclusive Technology Education Integrating
    Theory and Practice.” <i>Design and Technology Education: An International Journal</i>,
    vol. 29, no. 1, Liverpool John Moore’s University.'
  short: 'F. Schröer, N. Schemel, M. Osnabrügge, L. Schneider, C. Tenberge, Design
    and Technology Education: An International Journal 29 (n.d.).'
date_created: 2024-07-25T09:12:46Z
date_updated: 2025-12-04T15:48:55Z
department:
- _id: '588'
intvolume: '        29'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://openjournals.ljmu.ac.uk/DesignTechnologyEducation/article/view/2443
oa: '1'
publication: 'Design and Technology Education: An International Journal'
publication_identifier:
  issn:
  - 1360-1431
publication_status: accepted
publisher: Liverpool John Moore's University
status: public
title: Learning to Teach and Teaching to Learn about Robotics at primary level - Professionalization
  for inclusive technology education integrating Theory and Practice
type: journal_article
user_id: '71764'
volume: 29
year: '2024'
...
---
_id: '62916'
author:
- first_name: Hongdan
  full_name: Zhang, Hongdan
  last_name: Zhang
- first_name: Ruixin
  full_name: Zuo, Ruixin
  last_name: Zuo
- first_name: Shidong
  full_name: Yang, Shidong
  last_name: Yang
- first_name: Alexander
  full_name: Trautmann, Alexander
  last_name: Trautmann
- first_name: Xiaohong
  full_name: Song, Xiaohong
  last_name: Song
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: Weifeng
  full_name: Yang, Weifeng
  last_name: Yang
citation:
  ama: 'Zhang H, Zuo R, Yang S, et al. Analyzing High-Order Harmonic Generation in
    Solids Based on Semi-Classical Recollision Models. In: <i>High-Order Harmonic
    Generation in Solids</i>. WORLD SCIENTIFIC; 2024. doi:<a href="https://doi.org/10.1142/9789811279560_0006">10.1142/9789811279560_0006</a>'
  apa: Zhang, H., Zuo, R., Yang, S., Trautmann, A., Song, X., Meier, T., &#38; Yang,
    W. (2024). Analyzing High-Order Harmonic Generation in Solids Based on Semi-Classical
    Recollision Models. In <i>High-Order Harmonic Generation in Solids</i>. WORLD
    SCIENTIFIC. <a href="https://doi.org/10.1142/9789811279560_0006">https://doi.org/10.1142/9789811279560_0006</a>
  bibtex: '@inbook{Zhang_Zuo_Yang_Trautmann_Song_Meier_Yang_2024, title={Analyzing
    High-Order Harmonic Generation in Solids Based on Semi-Classical Recollision Models},
    DOI={<a href="https://doi.org/10.1142/9789811279560_0006">10.1142/9789811279560_0006</a>},
    booktitle={High-Order Harmonic Generation in Solids}, publisher={WORLD SCIENTIFIC},
    author={Zhang, Hongdan and Zuo, Ruixin and Yang, Shidong and Trautmann, Alexander
    and Song, Xiaohong and Meier, Torsten and Yang, Weifeng}, year={2024} }'
  chicago: Zhang, Hongdan, Ruixin Zuo, Shidong Yang, Alexander Trautmann, Xiaohong
    Song, Torsten Meier, and Weifeng Yang. “Analyzing High-Order Harmonic Generation
    in Solids Based on Semi-Classical Recollision Models.” In <i>High-Order Harmonic
    Generation in Solids</i>. WORLD SCIENTIFIC, 2024. <a href="https://doi.org/10.1142/9789811279560_0006">https://doi.org/10.1142/9789811279560_0006</a>.
  ieee: H. Zhang <i>et al.</i>, “Analyzing High-Order Harmonic Generation in Solids
    Based on Semi-Classical Recollision Models,” in <i>High-Order Harmonic Generation
    in Solids</i>, WORLD SCIENTIFIC, 2024.
  mla: Zhang, Hongdan, et al. “Analyzing High-Order Harmonic Generation in Solids
    Based on Semi-Classical Recollision Models.” <i>High-Order Harmonic Generation
    in Solids</i>, WORLD SCIENTIFIC, 2024, doi:<a href="https://doi.org/10.1142/9789811279560_0006">10.1142/9789811279560_0006</a>.
  short: 'H. Zhang, R. Zuo, S. Yang, A. Trautmann, X. Song, T. Meier, W. Yang, in:
    High-Order Harmonic Generation in Solids, WORLD SCIENTIFIC, 2024.'
date_created: 2025-12-05T09:42:23Z
date_updated: 2025-12-05T09:43:37Z
department:
- _id: '15'
- _id: '170'
- _id: '293'
- _id: '230'
- _id: '35'
- _id: '429'
- _id: '27'
doi: 10.1142/9789811279560_0006
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: '174'
  name: 'TRR 142 ; TP: C10: Erzeugung und Charakterisierung von Quantenlicht in nichtlinearen
    Systemen: Eine theoretische Analyse'
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: High-Order Harmonic Generation in Solids
publication_identifier:
  isbn:
  - '9789811279553'
  - '9789811279560'
publication_status: published
publisher: WORLD SCIENTIFIC
status: public
title: Analyzing High-Order Harmonic Generation in Solids Based on Semi-Classical
  Recollision Models
type: book_chapter
user_id: '16199'
year: '2024'
...
---
_id: '62917'
author:
- first_name: Matthias
  full_name: Reichelt, Matthias
  id: '138'
  last_name: Reichelt
- first_name: Ruixin
  full_name: Zuo, Ruixin
  last_name: Zuo
- first_name: Xiaohong
  full_name: Song, Xiaohong
  last_name: Song
- first_name: Weifeng
  full_name: Yang, Weifeng
  last_name: Yang
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
citation:
  ama: 'Reichelt M, Zuo R, Song X, Yang W, Meier T. High-Order Harmonic Generation
    in Semiconductors with Excitonic Effects. In: <i>High-Order Harmonic Generation
    in Solids</i>. WORLD SCIENTIFIC; 2024. doi:<a href="https://doi.org/10.1142/9789811279560_0009">10.1142/9789811279560_0009</a>'
  apa: Reichelt, M., Zuo, R., Song, X., Yang, W., &#38; Meier, T. (2024). High-Order
    Harmonic Generation in Semiconductors with Excitonic Effects. In <i>High-Order
    Harmonic Generation in Solids</i>. WORLD SCIENTIFIC. <a href="https://doi.org/10.1142/9789811279560_0009">https://doi.org/10.1142/9789811279560_0009</a>
  bibtex: '@inbook{Reichelt_Zuo_Song_Yang_Meier_2024, title={High-Order Harmonic Generation
    in Semiconductors with Excitonic Effects}, DOI={<a href="https://doi.org/10.1142/9789811279560_0009">10.1142/9789811279560_0009</a>},
    booktitle={High-Order Harmonic Generation in Solids}, publisher={WORLD SCIENTIFIC},
    author={Reichelt, Matthias and Zuo, Ruixin and Song, Xiaohong and Yang, Weifeng
    and Meier, Torsten}, year={2024} }'
  chicago: Reichelt, Matthias, Ruixin Zuo, Xiaohong Song, Weifeng Yang, and Torsten
    Meier. “High-Order Harmonic Generation in Semiconductors with Excitonic Effects.”
    In <i>High-Order Harmonic Generation in Solids</i>. WORLD SCIENTIFIC, 2024. <a
    href="https://doi.org/10.1142/9789811279560_0009">https://doi.org/10.1142/9789811279560_0009</a>.
  ieee: M. Reichelt, R. Zuo, X. Song, W. Yang, and T. Meier, “High-Order Harmonic
    Generation in Semiconductors with Excitonic Effects,” in <i>High-Order Harmonic
    Generation in Solids</i>, WORLD SCIENTIFIC, 2024.
  mla: Reichelt, Matthias, et al. “High-Order Harmonic Generation in Semiconductors
    with Excitonic Effects.” <i>High-Order Harmonic Generation in Solids</i>, WORLD
    SCIENTIFIC, 2024, doi:<a href="https://doi.org/10.1142/9789811279560_0009">10.1142/9789811279560_0009</a>.
  short: 'M. Reichelt, R. Zuo, X. Song, W. Yang, T. Meier, in: High-Order Harmonic
    Generation in Solids, WORLD SCIENTIFIC, 2024.'
date_created: 2025-12-05T09:44:20Z
date_updated: 2025-12-05T09:45:31Z
department:
- _id: '15'
- _id: '170'
- _id: '293'
- _id: '35'
- _id: '230'
- _id: '429'
- _id: '27'
doi: 10.1142/9789811279560_0009
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: '174'
  name: 'TRR 142 ; TP: C10: Erzeugung und Charakterisierung von Quantenlicht in nichtlinearen
    Systemen: Eine theoretische Analyse'
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: High-Order Harmonic Generation in Solids
publication_identifier:
  isbn:
  - '9789811279553'
  - '9789811279560'
publication_status: published
publisher: WORLD SCIENTIFIC
status: public
title: High-Order Harmonic Generation in Semiconductors with Excitonic Effects
type: book_chapter
user_id: '16199'
year: '2024'
...
---
_id: '62915'
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: Usman
  full_name: Ali, Usman
  last_name: Ali
- first_name: Martin
  full_name: Holthaus, Martin
  last_name: Holthaus
citation:
  ama: Meier T, Ali U, Holthaus M. <i>Floquet Dynamics of Ultracold Atoms in Optical
    Lattices with a Parametrically Modulated Trapping Potential</i>. LibreCat University;
    2024. doi:<a href="https://doi.org/10.5281/ZENODO.11935146">10.5281/ZENODO.11935146</a>
  apa: Meier, T., Ali, U., &#38; Holthaus, M. (2024). <i>Floquet dynamics of ultracold
    atoms in optical lattices with a parametrically modulated trapping potential</i>.
    LibreCat University. <a href="https://doi.org/10.5281/ZENODO.11935146">https://doi.org/10.5281/ZENODO.11935146</a>
  bibtex: '@book{Meier_Ali_Holthaus_2024, title={Floquet dynamics of ultracold atoms
    in optical lattices with a parametrically modulated trapping potential}, DOI={<a
    href="https://doi.org/10.5281/ZENODO.11935146">10.5281/ZENODO.11935146</a>}, publisher={LibreCat
    University}, author={Meier, Torsten and Ali, Usman and Holthaus, Martin}, year={2024}
    }'
  chicago: Meier, Torsten, Usman Ali, and Martin Holthaus. <i>Floquet Dynamics of
    Ultracold Atoms in Optical Lattices with a Parametrically Modulated Trapping Potential</i>.
    LibreCat University, 2024. <a href="https://doi.org/10.5281/ZENODO.11935146">https://doi.org/10.5281/ZENODO.11935146</a>.
  ieee: T. Meier, U. Ali, and M. Holthaus, <i>Floquet dynamics of ultracold atoms
    in optical lattices with a parametrically modulated trapping potential</i>. LibreCat
    University, 2024.
  mla: Meier, Torsten, et al. <i>Floquet Dynamics of Ultracold Atoms in Optical Lattices
    with a Parametrically Modulated Trapping Potential</i>. LibreCat University, 2024,
    doi:<a href="https://doi.org/10.5281/ZENODO.11935146">10.5281/ZENODO.11935146</a>.
  short: T. Meier, U. Ali, M. Holthaus, Floquet Dynamics of Ultracold Atoms in Optical
    Lattices with a Parametrically Modulated Trapping Potential, LibreCat University,
    2024.
date_created: 2025-12-05T09:41:14Z
date_updated: 2025-12-05T09:42:11Z
department:
- _id: '15'
- _id: '170'
- _id: '293'
- _id: '230'
- _id: '35'
- _id: '27'
doi: 10.5281/ZENODO.11935146
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publisher: LibreCat University
status: public
title: Floquet dynamics of ultracold atoms in optical lattices with a parametrically
  modulated trapping potential
type: research_data
user_id: '16199'
year: '2024'
...
