---
_id: '49827'
abstract:
- lang: ger
  text: 'Im Beitrag wird ein digitales Tool zur fächerübergreifenden Förderung von
    Textkompetenzen vorgestellt. Zunächst werden die Funktionen des Tools beschrieben
    und das zugrundeliegende tool-based task Design erläutert. Anhand eines Lehr-Lern-Arrangements
    zum argumentierenden Schreiben wird exemplarisch gezeigt, wie das Tool im Deutschunterricht
    eingesetzt werden kann. Anschließend werden erste empirische Befunde aus der am
    Design-Based-Research orientierten Studie vorgestellt. Abstract (english): AnnoPy
    – A digital tool for cross-curricular text literacy development In this article
    we present a digital tool for cross-curricular text literacy development. At first,
    we describe the basic functions of the tool and the underlying tool-based task
    design. After that, a teaching arrangement for German lessons is used to show
    how the tool can be used to foster argumentative writing. Subsequently, first
    results of the design-based study are presented.'
- lang: eng
  text: In this article we present a digital tool for cross-curricular text literacy
    development. At first, we describe the basic functions of the tool and the underlying
    tool-based task design. After that, a teaching arrangement for German lessons
    is used to show how the tool can be used to foster argumentative writing. Subsequently,
    first results of the design-based study are presented.
article_type: original
author:
- first_name: Sara
  full_name: Rezat, Sara
  id: '58338'
  last_name: Rezat
- first_name: Oliver
  full_name: Scholle, Oliver
  id: '15099'
  last_name: Scholle
citation:
  ama: Rezat S, Scholle O. AnnoPy. Ein digitales Tool zur Förderung von Textkompetenzen.
    <i>Medien im Deutschunterricht</i>. Published online 2023. doi:<a href="https://doi.org/10.18716/OJS/MIDU/2023.1.5">10.18716/OJS/MIDU/2023.1.5</a>
  apa: Rezat, S., &#38; Scholle, O. (2023). AnnoPy. Ein digitales Tool zur Förderung
    von Textkompetenzen. <i>Medien im Deutschunterricht</i>. <a href="https://doi.org/10.18716/OJS/MIDU/2023.1.5">https://doi.org/10.18716/OJS/MIDU/2023.1.5</a>
  bibtex: '@article{Rezat_Scholle_2023, title={AnnoPy. Ein digitales Tool zur Förderung
    von Textkompetenzen}, DOI={<a href="https://doi.org/10.18716/OJS/MIDU/2023.1.5">10.18716/OJS/MIDU/2023.1.5</a>},
    journal={Medien im Deutschunterricht}, author={Rezat, Sara and Scholle, Oliver},
    year={2023} }'
  chicago: Rezat, Sara, and Oliver Scholle. “AnnoPy. Ein digitales Tool zur Förderung
    von Textkompetenzen.” <i>Medien im Deutschunterricht</i>, 2023. <a href="https://doi.org/10.18716/OJS/MIDU/2023.1.5">https://doi.org/10.18716/OJS/MIDU/2023.1.5</a>.
  ieee: 'S. Rezat and O. Scholle, “AnnoPy. Ein digitales Tool zur Förderung von Textkompetenzen,”
    <i>Medien im Deutschunterricht</i>, 2023, doi: <a href="https://doi.org/10.18716/OJS/MIDU/2023.1.5">10.18716/OJS/MIDU/2023.1.5</a>.'
  mla: Rezat, Sara, and Oliver Scholle. “AnnoPy. Ein digitales Tool zur Förderung
    von Textkompetenzen.” <i>Medien im Deutschunterricht</i>, 2023, doi:<a href="https://doi.org/10.18716/OJS/MIDU/2023.1.5">10.18716/OJS/MIDU/2023.1.5</a>.
  short: S. Rezat, O. Scholle, Medien im Deutschunterricht (2023).
date_created: 2023-12-19T07:49:50Z
date_updated: 2023-12-19T08:10:01Z
department:
- _id: '463'
doi: 10.18716/OJS/MIDU/2023.1.5
keyword:
- Textkompetenz
- Digitales Lesen und Schreiben
- Kollaborativer Umgang mit Texten
- Prozedurenorientierte Schreibdidaktik
- Design-based-Research
language:
- iso: ger
main_file_link:
- open_access: '1'
  url: https://journals.ub.uni-koeln.de/index.php/midu/article/view/1914
oa: '1'
publication: Medien im Deutschunterricht
publication_status: published
quality_controlled: '1'
status: public
title: AnnoPy. Ein digitales Tool zur Förderung von Textkompetenzen
type: journal_article
user_id: '15099'
year: '2023'
...
---
_id: '49817'
author:
- first_name: Andrea
  full_name: Taschl-Erber, Andrea
  id: '94342'
  last_name: Taschl-Erber
citation:
  ama: 'Taschl-Erber A. (K)ein Ende des “Alten Bundes”? Paulinische Schrifthermeneutik
    in 2 Kor 3,. In: Kutzer M, Müllner I, Reese-Schnitker A, eds. <i>Heilige Texte.
    Verständigungen Zwischen Theologie Und Kulturwissenschaft</i>. ; 2023:69-93.'
  apa: Taschl-Erber, A. (2023). (K)ein Ende des “Alten Bundes”? Paulinische Schrifthermeneutik
    in 2 Kor 3,. In M. Kutzer, I. Müllner, &#38; A. Reese-Schnitker (Eds.), <i>Heilige
    Texte. Verständigungen zwischen Theologie und Kulturwissenschaft</i> (pp. 69–93).
  bibtex: '@inbook{Taschl-Erber_2023, place={Stuttgart}, title={(K)ein Ende des “Alten
    Bundes”? Paulinische Schrifthermeneutik in 2 Kor 3,}, booktitle={Heilige Texte.
    Verständigungen zwischen Theologie und Kulturwissenschaft}, author={Taschl-Erber,
    Andrea}, editor={Kutzer, Mirja  and Müllner, Ilse   and Reese-Schnitker, Annegret},
    year={2023}, pages={69–93} }'
  chicago: Taschl-Erber, Andrea. “(K)Ein Ende Des ‘Alten Bundes’? Paulinische Schrifthermeneutik
    in 2 Kor 3,.” In <i>Heilige Texte. Verständigungen Zwischen Theologie Und Kulturwissenschaft</i>,
    edited by Mirja  Kutzer, Ilse   Müllner, and Annegret Reese-Schnitker, 69–93.
    Stuttgart, 2023.
  ieee: A. Taschl-Erber, “(K)ein Ende des ‘Alten Bundes’? Paulinische Schrifthermeneutik
    in 2 Kor 3,” in <i>Heilige Texte. Verständigungen zwischen Theologie und Kulturwissenschaft</i>,
    M. Kutzer, I. Müllner, and A. Reese-Schnitker, Eds. Stuttgart, 2023, pp. 69–93.
  mla: Taschl-Erber, Andrea. “(K)Ein Ende Des ‘Alten Bundes’? Paulinische Schrifthermeneutik
    in 2 Kor 3,.” <i>Heilige Texte. Verständigungen Zwischen Theologie Und Kulturwissenschaft</i>,
    edited by Mirja  Kutzer et al., 2023, pp. 69–93.
  short: 'A. Taschl-Erber, in: M. Kutzer, I. Müllner, A. Reese-Schnitker (Eds.), Heilige
    Texte. Verständigungen Zwischen Theologie Und Kulturwissenschaft, Stuttgart, 2023,
    pp. 69–93.'
date_created: 2023-12-18T17:18:29Z
date_updated: 2023-12-18T17:42:19Z
editor:
- first_name: 'Mirja '
  full_name: 'Kutzer, Mirja '
  last_name: Kutzer
- first_name: 'Ilse  '
  full_name: 'Müllner, Ilse  '
  last_name: Müllner
- first_name: Annegret
  full_name: Reese-Schnitker, Annegret
  last_name: Reese-Schnitker
language:
- iso: eng
page: 69-93
place: Stuttgart
publication: Heilige Texte. Verständigungen zwischen Theologie und Kulturwissenschaft
status: public
title: (K)ein Ende des "Alten Bundes"? Paulinische Schrifthermeneutik in 2 Kor 3,
type: book_chapter
user_id: '70423'
year: '2023'
...
---
_id: '49839'
author:
- first_name: Vera
  full_name: Uppenkamp, Vera
  id: '64660'
  last_name: Uppenkamp
citation:
  ama: Uppenkamp V. Armutssensibilität – eine Leerstelle in der Religionslehrkräftebildung.
    <i>Katechetische Blätter</i>. 2023;148(5):389-394.
  apa: Uppenkamp, V. (2023). Armutssensibilität – eine Leerstelle in der Religionslehrkräftebildung.
    <i>Katechetische Blätter</i>, <i>148</i>(5), 389–394.
  bibtex: '@article{Uppenkamp_2023, title={Armutssensibilität – eine Leerstelle in
    der Religionslehrkräftebildung}, volume={148}, number={5}, journal={Katechetische
    Blätter}, author={Uppenkamp, Vera}, year={2023}, pages={389–394} }'
  chicago: 'Uppenkamp, Vera. “Armutssensibilität – Eine Leerstelle in Der Religionslehrkräftebildung.”
    <i>Katechetische Blätter</i> 148, no. 5 (2023): 389–94.'
  ieee: V. Uppenkamp, “Armutssensibilität – eine Leerstelle in der Religionslehrkräftebildung,”
    <i>Katechetische Blätter</i>, vol. 148, no. 5, pp. 389–394, 2023.
  mla: Uppenkamp, Vera. “Armutssensibilität – Eine Leerstelle in Der Religionslehrkräftebildung.”
    <i>Katechetische Blätter</i>, vol. 148, no. 5, 2023, pp. 389–94.
  short: V. Uppenkamp, Katechetische Blätter 148 (2023) 389–394.
date_created: 2023-12-19T09:12:11Z
date_updated: 2023-12-19T09:12:52Z
intvolume: '       148'
issue: '5'
language:
- iso: eng
page: 389-394
publication: Katechetische Blätter
status: public
title: Armutssensibilität – eine Leerstelle in der Religionslehrkräftebildung
type: journal_article
user_id: '64660'
volume: 148
year: '2023'
...
---
_id: '49866'
abstract:
- lang: eng
  text: <jats:title>Abstract</jats:title><jats:p>The use of heterogeneous materials,
    such as composites with Prandtl‐Reuss‐type material laws, has increased in industrial
    praxis, making finite element modeling with homogenization techniques a well‐accepted
    tool. These methods are particularly advantageous to account for microstructural
    mechanisms which can be related to nonlinearities and time‐dependency due to elasto‐plasticity
    behavior. However, their advantages are diminished by increasing computational
    demand. The present contribution deals with the balance of accuracy and numerical
    efficiency of nonlinear homogenization associated with a framework of goal‐oriented
    adaptivity, which takes into account error accumulation over time. To this end,
    model adaptivity of homogenization methods is coupled to mesh adaptivity on the
    macro scale. Our new proposed adaptive procedure is driven by a goal‐oriented
    a posteriori error estimator based on duality techniques using downwind and upwind
    approximations. Due to nonlinearities and time‐dependency of the plasticity, the
    estimation of error transport and error generation is obtained with a backward‐in‐time
    dual method despite a high demand on memory capacity. In this contribution, the
    dual problem is solved with a forward‐in‐time dual method that allows estimating
    the full error during the resolution of the primal problem without the need for
    extra memory capacity. Finally, a numerical example illustrates the effectiveness
    of the proposed adaptive approach.</jats:p>
author:
- first_name: Arnold
  full_name: Tchomgue Simeu, Arnold
  id: '83075'
  last_name: Tchomgue Simeu
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
citation:
  ama: Tchomgue Simeu A, Mahnken R. Downwind and upwind approximations for mesh and
    model adaptivity of elasto‐plastic composites. <i>PAMM</i>. Published online 2023.
    doi:<a href="https://doi.org/10.1002/pamm.202300136">10.1002/pamm.202300136</a>
  apa: Tchomgue Simeu, A., &#38; Mahnken, R. (2023). Downwind and upwind approximations
    for mesh and model adaptivity of elasto‐plastic composites. <i>PAMM</i>. <a href="https://doi.org/10.1002/pamm.202300136">https://doi.org/10.1002/pamm.202300136</a>
  bibtex: '@article{Tchomgue Simeu_Mahnken_2023, title={Downwind and upwind approximations
    for mesh and model adaptivity of elasto‐plastic composites}, DOI={<a href="https://doi.org/10.1002/pamm.202300136">10.1002/pamm.202300136</a>},
    journal={PAMM}, publisher={Wiley}, author={Tchomgue Simeu, Arnold and Mahnken,
    Rolf}, year={2023} }'
  chicago: Tchomgue Simeu, Arnold, and Rolf Mahnken. “Downwind and Upwind Approximations
    for Mesh and Model Adaptivity of Elasto‐plastic Composites.” <i>PAMM</i>, 2023.
    <a href="https://doi.org/10.1002/pamm.202300136">https://doi.org/10.1002/pamm.202300136</a>.
  ieee: 'A. Tchomgue Simeu and R. Mahnken, “Downwind and upwind approximations for
    mesh and model adaptivity of elasto‐plastic composites,” <i>PAMM</i>, 2023, doi:
    <a href="https://doi.org/10.1002/pamm.202300136">10.1002/pamm.202300136</a>.'
  mla: Tchomgue Simeu, Arnold, and Rolf Mahnken. “Downwind and Upwind Approximations
    for Mesh and Model Adaptivity of Elasto‐plastic Composites.” <i>PAMM</i>, Wiley,
    2023, doi:<a href="https://doi.org/10.1002/pamm.202300136">10.1002/pamm.202300136</a>.
  short: A. Tchomgue Simeu, R. Mahnken, PAMM (2023).
date_created: 2023-12-19T12:20:05Z
date_updated: 2023-12-19T12:20:51Z
department:
- _id: '9'
- _id: '154'
- _id: '321'
doi: 10.1002/pamm.202300136
keyword:
- Electrical and Electronic Engineering
- Atomic and Molecular Physics
- and Optics
language:
- iso: eng
publication: PAMM
publication_identifier:
  issn:
  - 1617-7061
  - 1617-7061
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Downwind and upwind approximations for mesh and model adaptivity of elasto‐plastic
  composites
type: journal_article
user_id: '335'
year: '2023'
...
---
_id: '46044'
author:
- first_name: Henning
  full_name: Giese, Henning
  id: '92812'
  last_name: Giese
- first_name: Svea
  full_name: Holtmann, Svea
  last_name: Holtmann
citation:
  ama: Giese H, Holtmann S. <i>Towards Green Driving - Income Taxes Incentives for
    Plug-In Hybrids</i>. Vol 118.; 2023. doi:<a href="https://doi.org/10.2139/ssrn.4394968">10.2139/ssrn.4394968</a>
  apa: Giese, H., &#38; Holtmann, S. (2023). <i>Towards Green Driving - Income Taxes
    Incentives for Plug-In Hybrids</i> (Vol. 118). <a href="https://doi.org/10.2139/ssrn.4394968">https://doi.org/10.2139/ssrn.4394968</a>
  bibtex: '@book{Giese_Holtmann_2023, series={TRR 266 Working Paper Series}, title={Towards
    Green Driving - Income Taxes Incentives for Plug-In Hybrids}, volume={118}, DOI={<a
    href="https://doi.org/10.2139/ssrn.4394968">10.2139/ssrn.4394968</a>}, author={Giese,
    Henning and Holtmann, Svea}, year={2023}, collection={TRR 266 Working Paper Series}
    }'
  chicago: Giese, Henning, and Svea Holtmann. <i>Towards Green Driving - Income Taxes
    Incentives for Plug-In Hybrids</i>. Vol. 118. TRR 266 Working Paper Series, 2023.
    <a href="https://doi.org/10.2139/ssrn.4394968">https://doi.org/10.2139/ssrn.4394968</a>.
  ieee: H. Giese and S. Holtmann, <i>Towards Green Driving - Income Taxes Incentives
    for Plug-In Hybrids</i>, vol. 118. 2023.
  mla: Giese, Henning, and Svea Holtmann. <i>Towards Green Driving - Income Taxes
    Incentives for Plug-In Hybrids</i>. 2023, doi:<a href="https://doi.org/10.2139/ssrn.4394968">10.2139/ssrn.4394968</a>.
  short: H. Giese, S. Holtmann, Towards Green Driving - Income Taxes Incentives for
    Plug-In Hybrids, 2023.
date_created: 2023-07-13T11:41:54Z
date_updated: 2023-12-19T13:10:23Z
department:
- _id: '187'
doi: 10.2139/ssrn.4394968
intvolume: '       118'
language:
- iso: eng
series_title: TRR 266 Working Paper Series
status: public
title: Towards Green Driving - Income Taxes Incentives for Plug-In Hybrids
type: working_paper
user_id: '74000'
volume: 118
year: '2023'
...
---
_id: '49116'
author:
- first_name: Jonas Maximilian
  full_name: Hüster, Jonas Maximilian
  id: '61443'
  last_name: Hüster
citation:
  ama: 'Hüster JM. Riegel, Ulrich / Zimmermann, Mirjam (2022). Evaluation des konfessionell-kooperativen
    Religionsunterrichts in Nordrhein-Westfalen. Stuttgart: Kohlhammer. ISBN 978-3-17-043134-8.
    333 Seiten. <i>Religionspädagogische Beiträge</i>. 2023;46(1):127-129. doi:<a
    href="https://doi.org/10.20377/rpb-263">10.20377/rpb-263</a>'
  apa: 'Hüster, J. M. (2023). Riegel, Ulrich / Zimmermann, Mirjam (2022). Evaluation
    des konfessionell-kooperativen Religionsunterrichts in Nordrhein-Westfalen. Stuttgart:
    Kohlhammer. ISBN 978-3-17-043134-8. 333 Seiten. In <i>Religionspädagogische Beiträge</i>
    (Vol. 46, Issue 1, pp. 127–129). Universitatsbibliothek Bamberg. <a href="https://doi.org/10.20377/rpb-263">https://doi.org/10.20377/rpb-263</a>'
  bibtex: '@article{Hüster_2023, title={Riegel, Ulrich / Zimmermann, Mirjam (2022).
    Evaluation des konfessionell-kooperativen Religionsunterrichts in Nordrhein-Westfalen.
    Stuttgart: Kohlhammer. ISBN 978-3-17-043134-8. 333 Seiten.}, volume={46}, DOI={<a
    href="https://doi.org/10.20377/rpb-263">10.20377/rpb-263</a>}, number={1}, journal={Religionspädagogische
    Beiträge}, publisher={Universitatsbibliothek Bamberg}, author={Hüster, Jonas Maximilian},
    year={2023}, pages={127–129} }'
  chicago: 'Hüster, Jonas Maximilian. “Riegel, Ulrich / Zimmermann, Mirjam (2022).
    Evaluation des konfessionell-kooperativen Religionsunterrichts in Nordrhein-Westfalen.
    Stuttgart: Kohlhammer. ISBN 978-3-17-043134-8. 333 Seiten.” <i>Religionspädagogische
    Beiträge</i>. Universitatsbibliothek Bamberg, 2023. <a href="https://doi.org/10.20377/rpb-263">https://doi.org/10.20377/rpb-263</a>.'
  ieee: 'J. M. Hüster, “Riegel, Ulrich / Zimmermann, Mirjam (2022). Evaluation des
    konfessionell-kooperativen Religionsunterrichts in Nordrhein-Westfalen. Stuttgart:
    Kohlhammer. ISBN 978-3-17-043134-8. 333 Seiten.,” <i>Religionspädagogische Beiträge</i>,
    vol. 46, no. 1. Universitatsbibliothek Bamberg, pp. 127–129, 2023, doi: <a href="https://doi.org/10.20377/rpb-263">10.20377/rpb-263</a>.'
  mla: 'Hüster, Jonas Maximilian. “Riegel, Ulrich / Zimmermann, Mirjam (2022). Evaluation
    des konfessionell-kooperativen Religionsunterrichts in Nordrhein-Westfalen. Stuttgart:
    Kohlhammer. ISBN 978-3-17-043134-8. 333 Seiten.” <i>Religionspädagogische Beiträge</i>,
    vol. 46, no. 1, Universitatsbibliothek Bamberg, 2023, pp. 127–29, doi:<a href="https://doi.org/10.20377/rpb-263">10.20377/rpb-263</a>.'
  short: J.M. Hüster, Religionspädagogische Beiträge 46 (2023) 127–129.
date_created: 2023-11-22T08:52:49Z
date_updated: 2023-12-19T14:04:52Z
doi: 10.20377/rpb-263
intvolume: '        46'
issue: '1'
keyword:
- Religious studies
- Education
language:
- iso: ger
main_file_link:
- open_access: '1'
  url: https://rpb-journal.de/index.php/rpb/article/view/263/285
oa: '1'
page: 127-129
publication: Religionspädagogische Beiträge
publication_identifier:
  issn:
  - 0173-0339
publication_status: published
publisher: Universitatsbibliothek Bamberg
status: public
title: 'Riegel, Ulrich / Zimmermann, Mirjam (2022). Evaluation des konfessionell-kooperativen
  Religionsunterrichts in Nordrhein-Westfalen. Stuttgart: Kohlhammer. ISBN 978-3-17-043134-8.
  333 Seiten.'
type: review
user_id: '61443'
volume: 46
year: '2023'
...
---
_id: '45862'
author:
- first_name: Ingrid
  full_name: Scharlau, Ingrid
  id: '451'
  last_name: Scharlau
  orcid: 0000-0003-2364-9489
- first_name: Andrea
  full_name: Karsten, Andrea
  id: '53917'
  last_name: Karsten
citation:
  ama: 'Scharlau I, Karsten A. Schreibfokussierte Graduiertenförderung: Reflexive
    Spezialisierung für interdisziplinäre Forschungskontexte. In: Berendt B, Fleischmann
    A, Salmhofer G, et al., eds. <i>Neues Handbuch Hochschullehre</i>. Vol 111. G
    4.18. DUZ medienhaus; 2023:17-35.'
  apa: 'Scharlau, I., &#38; Karsten, A. (2023). Schreibfokussierte Graduiertenförderung:
    Reflexive Spezialisierung für interdisziplinäre Forschungskontexte. In B. Berendt,
    A. Fleischmann, G. Salmhofer, N. Schaper, B. Szczyrba, M. Wiemer, &#38; J. Wildt
    (Eds.), <i>Neues Handbuch Hochschullehre</i> (Vol. 111, pp. 17–35). DUZ medienhaus.'
  bibtex: '@inbook{Scharlau_Karsten_2023, series={G 4.18}, title={Schreibfokussierte
    Graduiertenförderung: Reflexive Spezialisierung für interdisziplinäre Forschungskontexte},
    volume={111}, booktitle={Neues Handbuch Hochschullehre}, publisher={DUZ medienhaus},
    author={Scharlau, Ingrid and Karsten, Andrea}, editor={Berendt, Brigitte and Fleischmann,
    Andreas and Salmhofer, Gudrun and Schaper, Niclas and Szczyrba, Birgit and Wiemer,
    Matthias and Wildt, Johannes}, year={2023}, pages={17–35}, collection={G 4.18}
    }'
  chicago: 'Scharlau, Ingrid, and Andrea Karsten. “Schreibfokussierte Graduiertenförderung:
    Reflexive Spezialisierung für interdisziplinäre Forschungskontexte.” In <i>Neues
    Handbuch Hochschullehre</i>, edited by Brigitte Berendt, Andreas Fleischmann,
    Gudrun Salmhofer, Niclas Schaper, Birgit Szczyrba, Matthias Wiemer, and Johannes
    Wildt, 111:17–35. G 4.18. DUZ medienhaus, 2023.'
  ieee: 'I. Scharlau and A. Karsten, “Schreibfokussierte Graduiertenförderung: Reflexive
    Spezialisierung für interdisziplinäre Forschungskontexte,” in <i>Neues Handbuch
    Hochschullehre</i>, vol. 111, B. Berendt, A. Fleischmann, G. Salmhofer, N. Schaper,
    B. Szczyrba, M. Wiemer, and J. Wildt, Eds. DUZ medienhaus, 2023, pp. 17–35.'
  mla: 'Scharlau, Ingrid, and Andrea Karsten. “Schreibfokussierte Graduiertenförderung:
    Reflexive Spezialisierung für interdisziplinäre Forschungskontexte.” <i>Neues
    Handbuch Hochschullehre</i>, edited by Brigitte Berendt et al., vol. 111, DUZ
    medienhaus, 2023, pp. 17–35.'
  short: 'I. Scharlau, A. Karsten, in: B. Berendt, A. Fleischmann, G. Salmhofer, N.
    Schaper, B. Szczyrba, M. Wiemer, J. Wildt (Eds.), Neues Handbuch Hochschullehre,
    DUZ medienhaus, 2023, pp. 17–35.'
date_created: 2023-07-04T13:10:22Z
date_updated: 2023-12-20T13:33:02Z
department:
- _id: '424'
editor:
- first_name: Brigitte
  full_name: Berendt, Brigitte
  last_name: Berendt
- first_name: Andreas
  full_name: Fleischmann, Andreas
  last_name: Fleischmann
- first_name: Gudrun
  full_name: Salmhofer, Gudrun
  last_name: Salmhofer
- first_name: Niclas
  full_name: Schaper, Niclas
  last_name: Schaper
- first_name: Birgit
  full_name: Szczyrba, Birgit
  last_name: Szczyrba
- first_name: Matthias
  full_name: Wiemer, Matthias
  last_name: Wiemer
- first_name: Johannes
  full_name: Wildt, Johannes
  last_name: Wildt
intvolume: '       111'
language:
- iso: ger
page: 17-35
project:
- _id: '120'
  name: 'TRR 318 - RTG: TRR 318 - Project Area RTG'
publication: Neues Handbuch Hochschullehre
publication_identifier:
  unknown:
  - 2198-5693
publisher: DUZ medienhaus
series_title: G 4.18
status: public
title: 'Schreibfokussierte Graduiertenförderung: Reflexive Spezialisierung für interdisziplinäre
  Forschungskontexte'
type: book_chapter
user_id: '451'
volume: 111
year: '2023'
...
---
_id: '44853'
author:
- first_name: Suzana
  full_name: Alpsancar, Suzana
  id: '93637'
  last_name: Alpsancar
citation:
  ama: 'Alpsancar S. What is AI Ethics? Ethics as means of self-regulation and the
    need for critical reflection . In: <i>International Conference on Computer Ethics
    2023</i>. Vol 1. ; 2023:1--17.'
  apa: Alpsancar, S. (2023). What is AI Ethics? Ethics as means of self-regulation
    and the need for critical reflection . <i>International Conference on Computer
    Ethics 2023</i>, <i>1</i>(1), 1--17.
  bibtex: '@inproceedings{Alpsancar_2023, title={What is AI Ethics? Ethics as means
    of self-regulation and the need for critical reflection }, volume={1}, number={1},
    booktitle={International Conference on Computer Ethics 2023}, author={Alpsancar,
    Suzana}, year={2023}, pages={1--17} }'
  chicago: Alpsancar, Suzana. “What Is AI Ethics? Ethics as Means of Self-Regulation
    and the Need for Critical Reflection .” In <i>International Conference on Computer
    Ethics 2023</i>, 1:1--17, 2023.
  ieee: S. Alpsancar, “What is AI Ethics? Ethics as means of self-regulation and the
    need for critical reflection ,” in <i>International Conference on Computer Ethics
    2023</i>, Chicago, Illinois, 2023, vol. 1, no. 1, pp. 1--17.
  mla: Alpsancar, Suzana. “What Is AI Ethics? Ethics as Means of Self-Regulation and
    the Need for Critical Reflection .” <i>International Conference on Computer Ethics
    2023</i>, vol. 1, no. 1, 2023, pp. 1--17.
  short: 'S. Alpsancar, in: International Conference on Computer Ethics 2023, 2023,
    pp. 1--17.'
conference:
  end_date: 2023-05-18
  location: Chicago, Illinois
  name: 'International Conference on Computer Ethics '
  start_date: 2023-05-16
date_created: 2023-05-16T00:21:24Z
date_updated: 2023-12-20T13:35:13Z
department:
- _id: '14'
- _id: '660'
intvolume: '         1'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://journals.library.iit.edu/index.php/CEPE2023/article/view/227
oa: '1'
page: 1--17
project:
- _id: '370'
  grant_number: '438445824'
  name: 'TRR 318 - B06: TRR 318 - Ethik und Normativität der erklärbaren KI (Teilprojekt
    B06)'
publication: International Conference on Computer Ethics 2023
publication_status: published
quality_controlled: '1'
status: public
title: 'What is AI Ethics? Ethics as means of self-regulation and the need for critical
  reflection '
type: conference
user_id: '93637'
volume: 1
year: '2023'
...
---
_id: '48946'
abstract:
- lang: ger
  text: inhalt Der verlässliche Betrieb von technischen Produkten wird zunehmend durch
    bewusste Angriffe bedroht. Vollständige Sicherheit ist dabei nicht möglich, durchschlagende
    Angriffe sind unvermeidbar (Assume Breach). Dies erfordert einen Paradigmenwechsel
    in der sicherheitsgerechten Entwicklung mechatronischer und cyber-physischer Systeme
    hin zu Defense-in-Depth. Systeme müssen so ausgelegt werden, dass sie auch bei
    gezielten Angriffen möglichst hohe Zuverlässigkeit und Sicherheit gewährleisten.
    Der hier beschriebene Lösungsansatz erweitert das Systemmodell um Angriffsszenarien
    und Verteidigungslinien. Diese werden am Beispiel eines industriellen Schließsystems
    zur Anlagensicherheit erläutert. Entwickler werden sensibilisiert, Angriffe systematisch
    zu berücksichtigen und interdisziplinär Verteidigungselemente gegenüber Bedrohungen
    und Angriffen zu spezifizieren.
- lang: eng
  text: The reliable operation of technical products is increasingly threatened by
    deliberate attacks. Complete security is not possible, striking attacks are unavoidable
    (assume breach). This requires a paradigm shift in security-oriented engineering
    of mechatronic and cyber-physical systems towards Defense-in-Depth. Systems need
    to be engineered in a way that full reliability and security are ensured even
    in case of targeted attacks. The solution approach described here expands the
    system model to include attack scenarios and lines of defence. It is applied to
    an industrial locking system for plant security as an example. Developers are
    sensitised to systematically consider attacks and to specify interdisciplinary
    defence elements against threats and attacks.
article_type: original
author:
- first_name: Iris
  full_name: Gräßler, Iris
  id: '47565'
  last_name: Gräßler
  orcid: 0000-0001-5765-971X
- first_name: Eric
  full_name: Bodden, Eric
  id: '59256'
  last_name: Bodden
  orcid: 0000-0003-3470-3647
- first_name: Dominik
  full_name: Wiechel, Dominik
  id: '67161'
  last_name: Wiechel
- first_name: Jens
  full_name: Pottebaum, Jens
  id: '405'
  last_name: Pottebaum
  orcid: http://orcid.org/0000-0001-8778-2989
citation:
  ama: 'Gräßler I, Bodden E, Wiechel D, Pottebaum J. Defense-in-Depth als neues Paradigma
    der sicherheitsgerechten Produktentwicklung: interdisziplinäre, bedrohungsbewusste
    und lösungsorientierte Security. <i>Konstruktion</i>. 2023;75(11-12):60-65. doi:<a
    href="https://doi.org/10.37544/0720-5953-2023-11-12-60">10.37544/0720-5953-2023-11-12-60</a>'
  apa: 'Gräßler, I., Bodden, E., Wiechel, D., &#38; Pottebaum, J. (2023). Defense-in-Depth
    als neues Paradigma der sicherheitsgerechten Produktentwicklung: interdisziplinäre,
    bedrohungsbewusste und lösungsorientierte Security. <i>Konstruktion</i>, <i>75</i>(11–12),
    60–65. <a href="https://doi.org/10.37544/0720-5953-2023-11-12-60">https://doi.org/10.37544/0720-5953-2023-11-12-60</a>'
  bibtex: '@article{Gräßler_Bodden_Wiechel_Pottebaum_2023, title={Defense-in-Depth
    als neues Paradigma der sicherheitsgerechten Produktentwicklung: interdisziplinäre,
    bedrohungsbewusste und lösungsorientierte Security}, volume={75}, DOI={<a href="https://doi.org/10.37544/0720-5953-2023-11-12-60">10.37544/0720-5953-2023-11-12-60</a>},
    number={11–12}, journal={Konstruktion}, publisher={VDI Fachmedien GmbH and Co.
    KG}, author={Gräßler, Iris and Bodden, Eric and Wiechel, Dominik and Pottebaum,
    Jens}, year={2023}, pages={60–65} }'
  chicago: 'Gräßler, Iris, Eric Bodden, Dominik Wiechel, and Jens Pottebaum. “Defense-in-Depth
    als neues Paradigma der sicherheitsgerechten Produktentwicklung: interdisziplinäre,
    bedrohungsbewusste und lösungsorientierte Security.” <i>Konstruktion</i> 75, no.
    11–12 (2023): 60–65. <a href="https://doi.org/10.37544/0720-5953-2023-11-12-60">https://doi.org/10.37544/0720-5953-2023-11-12-60</a>.'
  ieee: 'I. Gräßler, E. Bodden, D. Wiechel, and J. Pottebaum, “Defense-in-Depth als
    neues Paradigma der sicherheitsgerechten Produktentwicklung: interdisziplinäre,
    bedrohungsbewusste und lösungsorientierte Security,” <i>Konstruktion</i>, vol.
    75, no. 11–12, pp. 60–65, 2023, doi: <a href="https://doi.org/10.37544/0720-5953-2023-11-12-60">10.37544/0720-5953-2023-11-12-60</a>.'
  mla: 'Gräßler, Iris, et al. “Defense-in-Depth als neues Paradigma der sicherheitsgerechten
    Produktentwicklung: interdisziplinäre, bedrohungsbewusste und lösungsorientierte
    Security.” <i>Konstruktion</i>, vol. 75, no. 11–12, VDI Fachmedien GmbH and Co.
    KG, 2023, pp. 60–65, doi:<a href="https://doi.org/10.37544/0720-5953-2023-11-12-60">10.37544/0720-5953-2023-11-12-60</a>.'
  short: I. Gräßler, E. Bodden, D. Wiechel, J. Pottebaum, Konstruktion 75 (2023) 60–65.
date_created: 2023-11-16T08:23:12Z
date_updated: 2023-12-20T14:10:51Z
department:
- _id: '152'
- _id: '76'
doi: 10.37544/0720-5953-2023-11-12-60
intvolume: '        75'
issue: 11-12
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
- Theoretical Computer Science
language:
- iso: ger
page: 60-65
publication: Konstruktion
publication_identifier:
  issn:
  - 0720-5953
publication_status: published
publisher: VDI Fachmedien GmbH and Co. KG
quality_controlled: '1'
status: public
title: 'Defense-in-Depth als neues Paradigma der sicherheitsgerechten Produktentwicklung:
  interdisziplinäre, bedrohungsbewusste und lösungsorientierte Security'
type: journal_article
user_id: '405'
volume: 75
year: '2023'
...
---
_id: '49923'
citation:
  ama: 'Autsch S, Pickartz T, eds. <i>Impulse 6. Texte und Bilder zur Kunstvermittlung:
    ABHÄNGEN. Ein interdisziplinäres Projekt zur documenta fifteen (2022).</i>; 2023.'
  apa: 'Autsch, S., &#38; Pickartz, T. (Eds.). (2023). <i>Impulse 6. Texte und Bilder
    zur Kunstvermittlung: ABHÄNGEN. Ein interdisziplinäres Projekt zur documenta fifteen
    (2022).</i>'
  bibtex: '@book{Autsch_Pickartz_2023, place={Paderborn}, title={Impulse 6. Texte
    und Bilder zur Kunstvermittlung: ABHÄNGEN. Ein interdisziplinäres Projekt zur
    documenta fifteen (2022).}, year={2023} }'
  chicago: 'Autsch, Sabiene, and Tim Pickartz, eds. <i>Impulse 6. Texte und Bilder
    zur Kunstvermittlung: ABHÄNGEN. Ein interdisziplinäres Projekt zur documenta fifteen
    (2022).</i> Paderborn, 2023.'
  ieee: 'S. Autsch and T. Pickartz, Eds., <i>Impulse 6. Texte und Bilder zur Kunstvermittlung:
    ABHÄNGEN. Ein interdisziplinäres Projekt zur documenta fifteen (2022).</i> Paderborn,
    2023.'
  mla: 'Autsch, Sabiene, and Tim Pickartz, editors. <i>Impulse 6. Texte und Bilder
    zur Kunstvermittlung: ABHÄNGEN. Ein interdisziplinäres Projekt zur documenta fifteen
    (2022).</i> 2023.'
  short: 'S. Autsch, T. Pickartz, eds., Impulse 6. Texte und Bilder zur Kunstvermittlung:
    ABHÄNGEN. Ein interdisziplinäres Projekt zur documenta fifteen (2022)., Paderborn,
    2023.'
date_created: 2023-12-20T14:01:31Z
date_updated: 2023-12-20T14:01:35Z
editor:
- first_name: Sabiene
  full_name: Autsch, Sabiene
  id: '15'
  last_name: Autsch
- first_name: Tim
  full_name: Pickartz, Tim
  id: '7935'
  last_name: Pickartz
language:
- iso: ger
place: Paderborn
publication_status: published
status: public
title: 'Impulse 6. Texte und Bilder zur Kunstvermittlung: ABHÄNGEN. Ein interdisziplinäres
  Projekt zur documenta fifteen (2022).'
type: book_editor
user_id: '15'
year: '2023'
...
---
_id: '50011'
author:
- first_name: Andrea
  full_name: Karsten, Andrea
  id: '53917'
  last_name: Karsten
  orcid: 0000-0003-0194-2000
citation:
  ama: 'Karsten A. Schreiben als Wissensproduktion? Eine Mikroanalyse der Vielstimmigkeit
    akademischer Selbstbildung und Enkulturation. In: Leinfellner S, Thole F, Simon
    S, Sehmer J, eds. <i>Bedingungen der Wissensproduktion. Qualifizierung, Selbstoptimierung
    und Prekarisierung in Wissenschaft und Hochschule</i>. Barbara Budrich; 2023:47-64.'
  apa: Karsten, A. (2023). Schreiben als Wissensproduktion? Eine Mikroanalyse der
    Vielstimmigkeit akademischer Selbstbildung und Enkulturation. In S. Leinfellner,
    F. Thole, S. Simon, &#38; J. Sehmer (Eds.), <i>Bedingungen der Wissensproduktion.
    Qualifizierung, Selbstoptimierung und Prekarisierung in Wissenschaft und Hochschule</i>
    (pp. 47–64). Barbara Budrich.
  bibtex: '@inbook{Karsten_2023, title={Schreiben als Wissensproduktion? Eine Mikroanalyse
    der Vielstimmigkeit akademischer Selbstbildung und Enkulturation}, booktitle={Bedingungen
    der Wissensproduktion. Qualifizierung, Selbstoptimierung und Prekarisierung in
    Wissenschaft und Hochschule}, publisher={Barbara Budrich}, author={Karsten, Andrea},
    editor={Leinfellner, Stefanie and Thole, Friederike and Simon, Stephanie and Sehmer,
    Julian}, year={2023}, pages={47–64} }'
  chicago: Karsten, Andrea. “Schreiben als Wissensproduktion? Eine Mikroanalyse der
    Vielstimmigkeit akademischer Selbstbildung und Enkulturation.” In <i>Bedingungen
    der Wissensproduktion. Qualifizierung, Selbstoptimierung und Prekarisierung in
    Wissenschaft und Hochschule</i>, edited by Stefanie Leinfellner, Friederike Thole,
    Stephanie Simon, and Julian Sehmer, 47–64. Barbara Budrich, 2023.
  ieee: A. Karsten, “Schreiben als Wissensproduktion? Eine Mikroanalyse der Vielstimmigkeit
    akademischer Selbstbildung und Enkulturation,” in <i>Bedingungen der Wissensproduktion.
    Qualifizierung, Selbstoptimierung und Prekarisierung in Wissenschaft und Hochschule</i>,
    S. Leinfellner, F. Thole, S. Simon, and J. Sehmer, Eds. Barbara Budrich, 2023,
    pp. 47–64.
  mla: Karsten, Andrea. “Schreiben als Wissensproduktion? Eine Mikroanalyse der Vielstimmigkeit
    akademischer Selbstbildung und Enkulturation.” <i>Bedingungen der Wissensproduktion.
    Qualifizierung, Selbstoptimierung und Prekarisierung in Wissenschaft und Hochschule</i>,
    edited by Stefanie Leinfellner et al., Barbara Budrich, 2023, pp. 47–64.
  short: 'A. Karsten, in: S. Leinfellner, F. Thole, S. Simon, J. Sehmer (Eds.), Bedingungen
    der Wissensproduktion. Qualifizierung, Selbstoptimierung und Prekarisierung in
    Wissenschaft und Hochschule, Barbara Budrich, 2023, pp. 47–64.'
date_created: 2023-12-21T08:30:11Z
date_updated: 2023-12-21T08:32:10Z
editor:
- first_name: Stefanie
  full_name: Leinfellner, Stefanie
  last_name: Leinfellner
- first_name: Friederike
  full_name: Thole, Friederike
  last_name: Thole
- first_name: Stephanie
  full_name: Simon, Stephanie
  last_name: Simon
- first_name: Julian
  full_name: Sehmer, Julian
  last_name: Sehmer
language:
- iso: ger
page: 47 - 64
publication: Bedingungen der Wissensproduktion. Qualifizierung, Selbstoptimierung
  und Prekarisierung in Wissenschaft und Hochschule
publication_identifier:
  isbn:
  - 978-3-8474-2699-8
publication_status: published
publisher: Barbara Budrich
status: public
title: Schreiben als Wissensproduktion? Eine Mikroanalyse der Vielstimmigkeit akademischer
  Selbstbildung und Enkulturation
type: book_chapter
user_id: '53917'
year: '2023'
...
---
_id: '50010'
author:
- first_name: Andrea
  full_name: Karsten, Andrea
  id: '53917'
  last_name: Karsten
  orcid: 0000-0003-0194-2000
citation:
  ama: 'Karsten A. Wie hängen Schreiben und Identität zusammen? Schreibberatung als
    Raum für die Thematisierung und Entwicklung eines “Dialogical Self.” In: Wetschanow
    K, Unterpertinger E, Kuntschner E, Huemer B, eds. <i>Neue Perspektiven auf Schreibberatung</i>.
    Böhlau; 2023:141-157.'
  apa: Karsten, A. (2023). Wie hängen Schreiben und Identität zusammen? Schreibberatung
    als Raum für die Thematisierung und Entwicklung eines “Dialogical Self.” In K.
    Wetschanow, E. Unterpertinger, E. Kuntschner, &#38; B. Huemer (Eds.), <i>Neue
    Perspektiven auf Schreibberatung</i> (pp. 141–157). Böhlau.
  bibtex: '@inbook{Karsten_2023, title={Wie hängen Schreiben und Identität zusammen?
    Schreibberatung als Raum für die Thematisierung und Entwicklung eines “Dialogical
    Self”}, booktitle={Neue Perspektiven auf Schreibberatung}, publisher={Böhlau},
    author={Karsten, Andrea}, editor={Wetschanow, Karin and Unterpertinger, Erika
    and Kuntschner, Eva and Huemer, Birgit}, year={2023}, pages={141–157} }'
  chicago: Karsten, Andrea. “Wie hängen Schreiben und Identität zusammen? Schreibberatung
    als Raum für die Thematisierung und Entwicklung eines ‘Dialogical Self.’” In
    <i>Neue Perspektiven auf Schreibberatung</i>, edited by Karin Wetschanow, Erika
    Unterpertinger, Eva Kuntschner, and Birgit Huemer, 141–57. Böhlau, 2023.
  ieee: A. Karsten, “Wie hängen Schreiben und Identität zusammen? Schreibberatung
    als Raum für die Thematisierung und Entwicklung eines ‘Dialogical Self,’” in
    <i>Neue Perspektiven auf Schreibberatung</i>, K. Wetschanow, E. Unterpertinger,
    E. Kuntschner, and B. Huemer, Eds. Böhlau, 2023, pp. 141–157.
  mla: Karsten, Andrea. “Wie hängen Schreiben und Identität zusammen? Schreibberatung
    als Raum für die Thematisierung und Entwicklung eines ‘Dialogical Self.’” <i>Neue
    Perspektiven auf Schreibberatung</i>, edited by Karin Wetschanow et al., Böhlau,
    2023, pp. 141–57.
  short: 'A. Karsten, in: K. Wetschanow, E. Unterpertinger, E. Kuntschner, B. Huemer
    (Eds.), Neue Perspektiven auf Schreibberatung, Böhlau, 2023, pp. 141–157.'
date_created: 2023-12-21T08:18:45Z
date_updated: 2023-12-21T08:18:53Z
editor:
- first_name: Karin
  full_name: Wetschanow, Karin
  last_name: Wetschanow
- first_name: Erika
  full_name: Unterpertinger, Erika
  last_name: Unterpertinger
- first_name: Eva
  full_name: Kuntschner, Eva
  last_name: Kuntschner
- first_name: Birgit
  full_name: Huemer, Birgit
  last_name: Huemer
language:
- iso: ger
page: 141 - 157
publication: Neue Perspektiven auf Schreibberatung
publication_identifier:
  unknown:
  - 978-3-205-21714-5
publication_status: published
publisher: Böhlau
status: public
title: Wie hängen Schreiben und Identität zusammen? Schreibberatung als Raum für
  die Thematisierung und Entwicklung eines 'Dialogical Self'
type: book_chapter
user_id: '53917'
year: '2023'
...
---
_id: '48599'
abstract:
- lang: eng
  text: <jats:title>Abstract</jats:title><jats:p>The biexciton‐exciton emission cascade
    commonly used in quantum‐dot systems to generate polarization entanglement yields
    photons with intrinsically limited indistinguishability. In the present work,
    it focuses on the generation of pairs of photons with high degrees of polarization
    entanglement and simultaneously high indistinguishability. It achieves this goal
    by selectively reducing the biexciton lifetime with an optical resonator. It demonstrates
    that a suitably tailored circular Bragg reflector fulfills the requirements of
    sufficient selective Purcell enhancement of biexciton emission paired with spectrally
    broad photon extraction and twofold degenerate optical modes. The in‐depth theoretical
    study combines (i) the optimization of realistic photonic structures solving Maxwell's
    equations from which model parameters are extracted as input for (ii) microscopic
    simulations of quantum‐dot cavity excitation dynamics with full access to photon
    properties. It reports non‐trivial dependencies on system parameters and use the
    predictive power of the combined theoretical approach to determine the optimal
    range of Purcell enhancement that maximizes indistinguishability and entanglement
    to near unity values, here specifically for the telecom C‐band at 1550 nm.</jats:p>
author:
- first_name: David
  full_name: Bauch, David
  last_name: Bauch
- first_name: Dustin
  full_name: Siebert, Dustin
  last_name: Siebert
- first_name: Klaus
  full_name: Jöns, Klaus
  id: '85353'
  last_name: Jöns
- first_name: Jens
  full_name: Förstner, Jens
  id: '158'
  last_name: Förstner
  orcid: 0000-0001-7059-9862
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
citation:
  ama: Bauch D, Siebert D, Jöns K, Förstner J, Schumacher S. On‐Demand Indistinguishable
    and Entangled Photons Using Tailored Cavity Designs. <i>Advanced Quantum Technologies</i>.
    Published online 2023. doi:<a href="https://doi.org/10.1002/qute.202300142">10.1002/qute.202300142</a>
  apa: Bauch, D., Siebert, D., Jöns, K., Förstner, J., &#38; Schumacher, S. (2023).
    On‐Demand Indistinguishable and Entangled Photons Using Tailored Cavity Designs.
    <i>Advanced Quantum Technologies</i>. <a href="https://doi.org/10.1002/qute.202300142">https://doi.org/10.1002/qute.202300142</a>
  bibtex: '@article{Bauch_Siebert_Jöns_Förstner_Schumacher_2023, title={On‐Demand
    Indistinguishable and Entangled Photons Using Tailored Cavity Designs}, DOI={<a
    href="https://doi.org/10.1002/qute.202300142">10.1002/qute.202300142</a>}, journal={Advanced
    Quantum Technologies}, publisher={Wiley}, author={Bauch, David and Siebert, Dustin
    and Jöns, Klaus and Förstner, Jens and Schumacher, Stefan}, year={2023} }'
  chicago: Bauch, David, Dustin Siebert, Klaus Jöns, Jens Förstner, and Stefan Schumacher.
    “On‐Demand Indistinguishable and Entangled Photons Using Tailored Cavity Designs.”
    <i>Advanced Quantum Technologies</i>, 2023. <a href="https://doi.org/10.1002/qute.202300142">https://doi.org/10.1002/qute.202300142</a>.
  ieee: 'D. Bauch, D. Siebert, K. Jöns, J. Förstner, and S. Schumacher, “On‐Demand
    Indistinguishable and Entangled Photons Using Tailored Cavity Designs,” <i>Advanced
    Quantum Technologies</i>, 2023, doi: <a href="https://doi.org/10.1002/qute.202300142">10.1002/qute.202300142</a>.'
  mla: Bauch, David, et al. “On‐Demand Indistinguishable and Entangled Photons Using
    Tailored Cavity Designs.” <i>Advanced Quantum Technologies</i>, Wiley, 2023, doi:<a
    href="https://doi.org/10.1002/qute.202300142">10.1002/qute.202300142</a>.
  short: D. Bauch, D. Siebert, K. Jöns, J. Förstner, S. Schumacher, Advanced Quantum
    Technologies (2023).
date_created: 2023-11-03T10:07:38Z
date_updated: 2023-12-21T10:41:17Z
department:
- _id: '61'
- _id: '230'
- _id: '429'
- _id: '623'
doi: 10.1002/qute.202300142
keyword:
- tet_topic_qd
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://onlinelibrary.wiley.com/doi/10.1002/qute.202300142
oa: '1'
project:
- _id: '173'
  grant_number: '231447078'
  name: 'TRR 142 - C09: TRR 142 - Ideale Erzeugung von Photonenpaaren für Verschränkungsaustausch
    bei Telekom Wellenlängen (C09*)'
- _id: '167'
  grant_number: '231447078'
  name: 'TRR 142 - B06: TRR 142 - Ultraschnelle kohärente opto-elektronische Kontrolle
    eines photonischen Quantensystems (B06*)'
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Advanced Quantum Technologies
publication_identifier:
  issn:
  - 2511-9044
  - 2511-9044
publication_status: published
publisher: Wiley
related_material:
  record:
  - id: '43246'
    relation: earlier_version
    status: public
status: public
title: On‐Demand Indistinguishable and Entangled Photons Using Tailored Cavity Designs
type: journal_article
user_id: '158'
year: '2023'
...
---
_id: '43246'
abstract:
- lang: eng
  text: The biexciton-exciton emission cascade commonly used in quantum-dot systems
    to generate polarization entanglement yields photons with intrinsically limited
    indistinguishability. In the present work we focus on the generation of pairs
    of photons with high degrees of polarization entanglement and simultaneously high
    indistinguishibility. We achieve this goal by selectively reducing the biexciton
    lifetime with an optical resonator. We demonstrate that a suitably tailored circular
    Bragg reflector fulfills the requirements of sufficient selective Purcell enhancement
    of biexciton emission paired with spectrally broad photon extraction and two-fold
    degenerate optical modes. Our in-depth theoretical study combines (i) the optimization
    of realistic photonic structures solving Maxwell's equations from which model
    parameters are extracted as input for (ii) microscopic simulations of quantum-dot
    cavity excitation dynamics with full access to photon properties. We report non-trivial
    dependencies on system parameters and use the predictive power of our combined
    theoretical approach to determine the optimal range of Purcell enhancement that
    maximizes indistinguishability and entanglement to near unity values in the telecom
    C-band at $1550\,\mathrm{nm}$.
author:
- first_name: David
  full_name: Bauch, David
  last_name: Bauch
- first_name: Dustin
  full_name: Siebert, Dustin
  last_name: Siebert
- first_name: Klaus
  full_name: Jöns, Klaus
  id: '85353'
  last_name: Jöns
- first_name: Jens
  full_name: Förstner, Jens
  id: '158'
  last_name: Förstner
  orcid: 0000-0001-7059-9862
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
citation:
  ama: Bauch D, Siebert D, Jöns K, Förstner J, Schumacher S. On-demand indistinguishable
    and entangled photons at telecom frequencies using tailored cavity designs. Published
    online 2023.
  apa: Bauch, D., Siebert, D., Jöns, K., Förstner, J., &#38; Schumacher, S. (2023).
    <i>On-demand indistinguishable and entangled photons at telecom frequencies using
    tailored cavity designs</i>.
  bibtex: '@article{Bauch_Siebert_Jöns_Förstner_Schumacher_2023, title={On-demand
    indistinguishable and entangled photons at telecom frequencies using tailored
    cavity designs}, author={Bauch, David and Siebert, Dustin and Jöns, Klaus and
    Förstner, Jens and Schumacher, Stefan}, year={2023} }'
  chicago: Bauch, David, Dustin Siebert, Klaus Jöns, Jens Förstner, and Stefan Schumacher.
    “On-Demand Indistinguishable and Entangled Photons at Telecom Frequencies Using
    Tailored Cavity Designs,” 2023.
  ieee: D. Bauch, D. Siebert, K. Jöns, J. Förstner, and S. Schumacher, “On-demand
    indistinguishable and entangled photons at telecom frequencies using tailored
    cavity designs.” 2023.
  mla: Bauch, David, et al. <i>On-Demand Indistinguishable and Entangled Photons at
    Telecom Frequencies Using Tailored Cavity Designs</i>. 2023.
  short: D. Bauch, D. Siebert, K. Jöns, J. Förstner, S. Schumacher, (2023).
date_created: 2023-03-31T13:22:05Z
date_updated: 2023-12-21T10:41:17Z
department:
- _id: '61'
- _id: '230'
- _id: '429'
- _id: '623'
- _id: '15'
- _id: '35'
- _id: '170'
- _id: '297'
keyword:
- tet_topic_phc
- tet_topic_qd
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/pdf/2303.13871.pdf
oa: '1'
project:
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
- _id: '173'
  grant_number: '231447078'
  name: 'TRR 142 - C09: TRR 142 - Subproject C09'
- _id: '167'
  grant_number: '231447078'
  name: 'TRR 142 - B06: TRR 142 - Subproject B06'
- _id: '53'
  grant_number: '231447078'
  name: 'TRR 142: TRR 142'
- _id: '55'
  name: 'TRR 142 - B: TRR 142 - Project Area B'
- _id: '56'
  name: 'TRR 142 - C: TRR 142 - Project Area C'
related_material:
  record:
  - id: '48599'
    relation: later_version
    status: public
status: public
title: On-demand indistinguishable and entangled photons at telecom frequencies using
  tailored cavity designs
type: preprint
user_id: '16199'
year: '2023'
...
---
_id: '48075'
abstract:
- lang: eng
  text: <jats:title>Abstract</jats:title><jats:p>The constantly increasing challenges
    of production technology for the economic and resource-saving production of metallic
    workpieces require, among other things, the optimisation of existing processes.
    Forming technology, which is confronted with new challenges regarding the quality
    of the workpieces, must also organise the individual processes more efficiently
    and at the same time more reliably in order to be able to guarantee good workpiece
    quality and at the same time to be able to produce economically. One way to meet
    these challenges is to carry out the forming processes in closed-loop control
    systems using softsensors. Despite the many potential applications of softsensors
    in the field of forming technology, there is still no definition of the term softsensor.
    This publication therefore proposes a definition of the softsensor based on the
    definition of a sensor and the distinction from the observer, which on the one
    hand is intended to stimulate scientific discourse and on the other hand is also
    intended to form the basis for further scientific work. Based on this definition,
    a wide variety of highly topical application examples of various softsensors in
    the field of forming technology are given.</jats:p>
article_type: original
author:
- first_name: Werner
  full_name: Homberg, Werner
  id: '233'
  last_name: Homberg
- first_name: Bahman
  full_name: Arian, Bahman
  id: '36287'
  last_name: Arian
- first_name: Viktor
  full_name: Arne, Viktor
  last_name: Arne
- first_name: Thomas
  full_name: Borgert, Thomas
  id: '83141'
  last_name: Borgert
- first_name: Alexander
  full_name: Brosius, Alexander
  last_name: Brosius
- first_name: Peter
  full_name: Groche, Peter
  last_name: Groche
- first_name: Christoph
  full_name: Hartmann, Christoph
  last_name: Hartmann
- first_name: Lukas
  full_name: Kersting, Lukas
  last_name: Kersting
- first_name: Robert
  full_name: Laue, Robert
  last_name: Laue
- first_name: Juri
  full_name: Martschin, Juri
  last_name: Martschin
- first_name: Thomas
  full_name: Meurer, Thomas
  last_name: Meurer
- first_name: Daniel
  full_name: Spies, Daniel
  last_name: Spies
- first_name: A. Erman
  full_name: Tekkaya, A. Erman
  last_name: Tekkaya
- first_name: Ansgar
  full_name: Trächtler, Ansgar
  id: '552'
  last_name: Trächtler
- first_name: Wolfram
  full_name: Volk, Wolfram
  last_name: Volk
- first_name: Frank
  full_name: Wendler, Frank
  last_name: Wendler
- first_name: Malte
  full_name: Wrobel, Malte
  last_name: Wrobel
citation:
  ama: 'Homberg W, Arian B, Arne V, et al. Softsensors: key component of property
    control in forming technology. <i>Production Engineering</i>. Published online
    2023. doi:<a href="https://doi.org/10.1007/s11740-023-01227-1">10.1007/s11740-023-01227-1</a>'
  apa: 'Homberg, W., Arian, B., Arne, V., Borgert, T., Brosius, A., Groche, P., Hartmann,
    C., Kersting, L., Laue, R., Martschin, J., Meurer, T., Spies, D., Tekkaya, A.
    E., Trächtler, A., Volk, W., Wendler, F., &#38; Wrobel, M. (2023). Softsensors:
    key component of property control in forming technology. <i>Production Engineering</i>.
    <a href="https://doi.org/10.1007/s11740-023-01227-1">https://doi.org/10.1007/s11740-023-01227-1</a>'
  bibtex: '@article{Homberg_Arian_Arne_Borgert_Brosius_Groche_Hartmann_Kersting_Laue_Martschin_et
    al._2023, title={Softsensors: key component of property control in forming technology},
    DOI={<a href="https://doi.org/10.1007/s11740-023-01227-1">10.1007/s11740-023-01227-1</a>},
    journal={Production Engineering}, publisher={Springer Science and Business Media
    LLC}, author={Homberg, Werner and Arian, Bahman and Arne, Viktor and Borgert,
    Thomas and Brosius, Alexander and Groche, Peter and Hartmann, Christoph and Kersting,
    Lukas and Laue, Robert and Martschin, Juri and et al.}, year={2023} }'
  chicago: 'Homberg, Werner, Bahman Arian, Viktor Arne, Thomas Borgert, Alexander
    Brosius, Peter Groche, Christoph Hartmann, et al. “Softsensors: Key Component
    of Property Control in Forming Technology.” <i>Production Engineering</i>, 2023.
    <a href="https://doi.org/10.1007/s11740-023-01227-1">https://doi.org/10.1007/s11740-023-01227-1</a>.'
  ieee: 'W. Homberg <i>et al.</i>, “Softsensors: key component of property control
    in forming technology,” <i>Production Engineering</i>, 2023, doi: <a href="https://doi.org/10.1007/s11740-023-01227-1">10.1007/s11740-023-01227-1</a>.'
  mla: 'Homberg, Werner, et al. “Softsensors: Key Component of Property Control in
    Forming Technology.” <i>Production Engineering</i>, Springer Science and Business
    Media LLC, 2023, doi:<a href="https://doi.org/10.1007/s11740-023-01227-1">10.1007/s11740-023-01227-1</a>.'
  short: W. Homberg, B. Arian, V. Arne, T. Borgert, A. Brosius, P. Groche, C. Hartmann,
    L. Kersting, R. Laue, J. Martschin, T. Meurer, D. Spies, A.E. Tekkaya, A. Trächtler,
    W. Volk, F. Wendler, M. Wrobel, Production Engineering (2023).
date_created: 2023-10-16T07:17:17Z
date_updated: 2023-12-22T10:56:58Z
department:
- _id: '156'
- _id: '153'
- _id: '241'
doi: 10.1007/s11740-023-01227-1
keyword:
- Industrial and Manufacturing Engineering
- Mechanical Engineering
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://link.springer.com/article/10.1007/s11740-023-01227-1
oa: '1'
publication: Production Engineering
publication_identifier:
  issn:
  - 0944-6524
  - 1863-7353
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: 'Softsensors: key component of property control in forming technology'
type: journal_article
user_id: '14931'
year: '2023'
...
---
_id: '50061'
author:
- first_name: Kirsten
  full_name: Schlegel-Matthies, Kirsten
  id: '459'
  last_name: Schlegel-Matthies
citation:
  ama: 'Schlegel-Matthies K. Zwischen Überwältigung und Beliebigkeit - Wertorientierung
    im Unterricht als Aufgabe der Lehrpersonenbildung. In: Tremp P, ed. <i>Nachdenken
    über Lehrerinnen- und Lehrerbildung. Anregungen zur Weiterentwicklung der Pädagogischen
    Hochschulen in der deutschsprachigen Schweiz. Aus Anlass des 20-Jahre-Jubiläums
    der Pädagogischen Hochschule Luzern</i>. Pädagogische Hochschule Luzern; 2023:31-34.'
  apa: Schlegel-Matthies, K. (2023). Zwischen Überwältigung und Beliebigkeit - Wertorientierung
    im Unterricht als Aufgabe der Lehrpersonenbildung. In P. Tremp (Ed.), <i>Nachdenken
    über Lehrerinnen- und Lehrerbildung. Anregungen zur Weiterentwicklung der Pädagogischen
    Hochschulen in der deutschsprachigen Schweiz. Aus Anlass des 20-Jahre-Jubiläums
    der Pädagogischen Hochschule Luzern</i> (pp. 31–34). Pädagogische Hochschule Luzern.
  bibtex: '@inbook{Schlegel-Matthies_2023, place={Luzern}, title={Zwischen Überwältigung
    und Beliebigkeit - Wertorientierung im Unterricht als Aufgabe der Lehrpersonenbildung},
    booktitle={Nachdenken über Lehrerinnen- und Lehrerbildung. Anregungen zur Weiterentwicklung
    der Pädagogischen Hochschulen in der deutschsprachigen Schweiz. Aus Anlass des
    20-Jahre-Jubiläums der Pädagogischen Hochschule Luzern}, publisher={Pädagogische
    Hochschule Luzern}, author={Schlegel-Matthies, Kirsten}, editor={Tremp, Peter},
    year={2023}, pages={31–34} }'
  chicago: 'Schlegel-Matthies, Kirsten. “Zwischen Überwältigung und Beliebigkeit -
    Wertorientierung im Unterricht als Aufgabe der Lehrpersonenbildung.” In <i>Nachdenken
    über Lehrerinnen- und Lehrerbildung. Anregungen zur Weiterentwicklung der Pädagogischen
    Hochschulen in der deutschsprachigen Schweiz. Aus Anlass des 20-Jahre-Jubiläums
    der Pädagogischen Hochschule Luzern</i>, edited by Peter Tremp, 31–34. Luzern:
    Pädagogische Hochschule Luzern, 2023.'
  ieee: 'K. Schlegel-Matthies, “Zwischen Überwältigung und Beliebigkeit - Wertorientierung
    im Unterricht als Aufgabe der Lehrpersonenbildung,” in <i>Nachdenken über Lehrerinnen-
    und Lehrerbildung. Anregungen zur Weiterentwicklung der Pädagogischen Hochschulen
    in der deutschsprachigen Schweiz. Aus Anlass des 20-Jahre-Jubiläums der Pädagogischen
    Hochschule Luzern</i>, P. Tremp, Ed. Luzern: Pädagogische Hochschule Luzern, 2023,
    pp. 31–34.'
  mla: Schlegel-Matthies, Kirsten. “Zwischen Überwältigung und Beliebigkeit - Wertorientierung
    im Unterricht als Aufgabe der Lehrpersonenbildung.” <i>Nachdenken über Lehrerinnen-
    und Lehrerbildung. Anregungen zur Weiterentwicklung der Pädagogischen Hochschulen
    in der deutschsprachigen Schweiz. Aus Anlass des 20-Jahre-Jubiläums der Pädagogischen
    Hochschule Luzern</i>, edited by Peter Tremp, Pädagogische Hochschule Luzern,
    2023, pp. 31–34.
  short: 'K. Schlegel-Matthies, in: P. Tremp (Ed.), Nachdenken über Lehrerinnen- und
    Lehrerbildung. Anregungen zur Weiterentwicklung der Pädagogischen Hochschulen
    in der deutschsprachigen Schweiz. Aus Anlass des 20-Jahre-Jubiläums der Pädagogischen
    Hochschule Luzern, Pädagogische Hochschule Luzern, Luzern, 2023, pp. 31–34.'
date_created: 2023-12-22T09:14:24Z
date_updated: 2023-12-22T09:34:49Z
department:
- _id: '35'
- _id: '17'
- _id: '22'
- _id: '396'
editor:
- first_name: Peter
  full_name: Tremp, Peter
  last_name: Tremp
language:
- iso: ger
main_file_link:
- open_access: '1'
  url: https://zenodo.org/records/10033438
oa: '1'
page: 31 - 34
place: Luzern
publication: Nachdenken über Lehrerinnen- und Lehrerbildung. Anregungen zur Weiterentwicklung
  der Pädagogischen Hochschulen in der deutschsprachigen Schweiz. Aus Anlass des 20-Jahre-Jubiläums
  der Pädagogischen Hochschule Luzern
publication_status: published
publisher: Pädagogische Hochschule Luzern
status: public
title: Zwischen Überwältigung und Beliebigkeit - Wertorientierung im Unterricht als
  Aufgabe der Lehrpersonenbildung
type: book_chapter
user_id: '459'
year: '2023'
...
---
_id: '50020'
author:
- first_name: Liang-Wen
  full_name: Lin-Januszewski, Liang-Wen
  id: '83883'
  last_name: Lin-Januszewski
citation:
  ama: 'Lin-Januszewski L-W. Teacher’s roles and teacher professionalism. In: Taiwan
    Association for the Sociology of Education (TASE), ed. <i>Sociology of education:
    Theory, experience and implication</i>. Angle; 2023:205-229. doi:<a href="https://dx.doi.org/10.53106/9789575119805">https://dx.doi.org/10.53106/9789575119805</a>'
  apa: 'Lin-Januszewski L.-W. (2023). Teacher’s roles and teacher professionalism.
    In Taiwan Association for the Sociology of Education (TASE) (Ed.), <i>Sociology
    of education: Theory, experience and implication</i> (pp. 205–229). Angle. <a
    href="https://dx.doi.org/10.53106/9789575119805">https://dx.doi.org/10.53106/9789575119805</a>'
  bibtex: '@inbook{Lin-Januszewski_2023, place={Taiwan}, title={Teacher’s roles and
    teacher professionalism}, DOI={<a href="https://dx.doi.org/10.53106/9789575119805">https://dx.doi.org/10.53106/9789575119805</a>},
    booktitle={Sociology of education: Theory, experience and implication}, publisher={Angle},
    author={Lin-Januszewski Liang-Wen}, editor={Taiwan Association for the Sociology
    of Education (TASE)}, year={2023}, pages={205–229} }'
  chicago: 'Lin-Januszewski Liang-Wen. “Teacher’s roles and teacher professionalism.”
    In <i>Sociology of education: Theory, experience and implication</i>, edited by
    Taiwan Association for the Sociology of Education (TASE), 205–29. Taiwan: Angle,
    2023. <a href="https://dx.doi.org/10.53106/9789575119805">https://dx.doi.org/10.53106/9789575119805</a>.'
  ieee: 'Lin-Januszewski L.-W., “Teacher’s roles and teacher professionalism,” in
    <i>Sociology of education: Theory, experience and implication</i>, Taiwan Association
    for the Sociology of Education (TASE), Ed. Taiwan: Angle, 2023, pp. 205–229.'
  mla: 'Lin-Januszewski Liang-Wen. “Teacher’s roles and teacher professionalism.”
    <i>Sociology of education: Theory, experience and implication</i>, edited by Taiwan
    Association for the Sociology of Education (TASE), Angle, 2023, pp. 205–29, doi:<a
    href="https://dx.doi.org/10.53106/9789575119805">https://dx.doi.org/10.53106/9789575119805</a>.'
  short: 'Lin-Januszewski L.-W., in: Taiwan Association for the Sociology of Education
    (TASE) (Ed.), Sociology of education: Theory, experience and implication, Angle,
    Taiwan, 2023, pp. 205–229.'
corporate_editor:
- Taiwan Association for the Sociology of Education (TASE)
date_created: 2023-12-21T11:52:39Z
date_updated: 2023-12-22T10:34:45Z
doi: https://dx.doi.org/10.53106/9789575119805
language:
- iso: chi
page: 205-229
place: Taiwan
publication: 'Sociology of education: Theory, experience and implication'
publication_identifier:
  isbn:
  - '9789575119805'
publication_status: published
publisher: Angle
status: public
title: Teacher's roles and teacher professionalism
type: book_chapter
user_id: '83883'
year: '2023'
...
---
_id: '50072'
author:
- first_name: Kader
  full_name: Arslan, Kader
  id: '20388'
  last_name: Arslan
- first_name: Matthias
  full_name: Trier, Matthias
  id: '72744'
  last_name: Trier
citation:
  ama: 'Arslan K, Trier M. Similar Affordances, Different Use Practices? An Investigation
    of Socio-Cultural Contexts in Facebook, Instagram and Twitter. In: <i>Proceedings
    of the 44th International Conference on Information Systems (ICIS 2023)</i>. ;
    2023.'
  apa: Arslan, K., &#38; Trier, M. (2023). Similar Affordances, Different Use Practices?
    An Investigation of Socio-Cultural Contexts in Facebook, Instagram and Twitter.
    <i>Proceedings of the 44th International Conference on Information Systems (ICIS
    2023)</i>. ICIS 2023, Hyderabad, India.
  bibtex: '@inproceedings{Arslan_Trier_2023, place={Hyderabad, India}, title={Similar
    Affordances, Different Use Practices? An Investigation of Socio-Cultural Contexts
    in Facebook, Instagram and Twitter}, booktitle={Proceedings of the 44th International
    Conference on Information Systems (ICIS 2023)}, author={Arslan, Kader and Trier,
    Matthias}, year={2023} }'
  chicago: Arslan, Kader, and Matthias Trier. “Similar Affordances, Different Use
    Practices? An Investigation of Socio-Cultural Contexts in Facebook, Instagram
    and Twitter.” In <i>Proceedings of the 44th International Conference on Information
    Systems (ICIS 2023)</i>. Hyderabad, India, 2023.
  ieee: K. Arslan and M. Trier, “Similar Affordances, Different Use Practices? An
    Investigation of Socio-Cultural Contexts in Facebook, Instagram and Twitter,”
    presented at the ICIS 2023, Hyderabad, India, 2023.
  mla: Arslan, Kader, and Matthias Trier. “Similar Affordances, Different Use Practices?
    An Investigation of Socio-Cultural Contexts in Facebook, Instagram and Twitter.”
    <i>Proceedings of the 44th International Conference on Information Systems (ICIS
    2023)</i>, 2023.
  short: 'K. Arslan, M. Trier, in: Proceedings of the 44th International Conference
    on Information Systems (ICIS 2023), Hyderabad, India, 2023.'
conference:
  location: Hyderabad, India
  name: ICIS 2023
date_created: 2023-12-26T11:03:03Z
date_updated: 2023-12-26T11:09:06Z
language:
- iso: eng
place: Hyderabad, India
publication: Proceedings of the 44th International Conference on Information Systems
  (ICIS 2023)
publication_status: published
related_material:
  link:
  - relation: research_paper
    url: https://aisel.aisnet.org/icis2023/socmedia_digcollab/socmedia_digcollab/14/
status: public
title: Similar Affordances, Different Use Practices? An Investigation of Socio-Cultural
  Contexts in Facebook, Instagram and Twitter
type: conference
user_id: '20388'
year: '2023'
...
---
_id: '34135'
abstract:
- lang: eng
  text: By one of the most fundamental principles in physics, a dynamical system will
    exhibit those motions which extremise an action functional. This leads to the
    formation of the Euler-Lagrange equations, which serve as a model of how the system
    will behave in time. If the dynamics exhibit additional symmetries, then the motion
    fulfils additional conservation laws, such as conservation of energy (time invariance),
    momentum (translation invariance), or angular momentum (rotational invariance).
    To learn a system representation, one could learn the discrete Euler-Lagrange
    equations, or alternatively, learn the discrete Lagrangian function Ld which defines
    them. Based on ideas from Lie group theory, in this work we introduce a framework
    to learn a discrete Lagrangian along with its symmetry group from discrete observations
    of motions and, therefore, identify conserved quantities. The learning process
    does not restrict the form of the Lagrangian, does not require velocity or momentum
    observations or predictions and incorporates a cost term which safeguards against
    unwanted solutions and against potential numerical issues in forward simulations.
    The learnt discrete quantities are related to their continuous analogues using
    variational backward error analysis and numerical results demonstrate the improvement
    such models can have both qualitatively and quantitatively even in the presence
    of noise.
author:
- first_name: Yana
  full_name: Lishkova, Yana
  last_name: Lishkova
- first_name: Paul
  full_name: Scherer, Paul
  last_name: Scherer
- first_name: Steffen
  full_name: Ridderbusch, Steffen
  last_name: Ridderbusch
- first_name: Mateja
  full_name: Jamnik, Mateja
  last_name: Jamnik
- first_name: Pietro
  full_name: Liò, Pietro
  last_name: Liò
- first_name: Sina
  full_name: Ober-Blöbaum, Sina
  id: '16494'
  last_name: Ober-Blöbaum
- first_name: Christian
  full_name: Offen, Christian
  id: '85279'
  last_name: Offen
  orcid: 0000-0002-5940-8057
citation:
  ama: 'Lishkova Y, Scherer P, Ridderbusch S, et al. Discrete Lagrangian Neural Networks
    with Automatic Symmetry Discovery. In: <i>IFAC-PapersOnLine</i>. Vol 56. Elsevier;
    2023:3203-3210. doi:<a href="https://doi.org/10.1016/j.ifacol.2023.10.1457">10.1016/j.ifacol.2023.10.1457</a>'
  apa: Lishkova, Y., Scherer, P., Ridderbusch, S., Jamnik, M., Liò, P., Ober-Blöbaum,
    S., &#38; Offen, C. (2023). Discrete Lagrangian Neural Networks with Automatic
    Symmetry Discovery. <i>IFAC-PapersOnLine</i>, <i>56</i>(2), 3203–3210. <a href="https://doi.org/10.1016/j.ifacol.2023.10.1457">https://doi.org/10.1016/j.ifacol.2023.10.1457</a>
  bibtex: '@inproceedings{Lishkova_Scherer_Ridderbusch_Jamnik_Liò_Ober-Blöbaum_Offen_2023,
    title={Discrete Lagrangian Neural Networks with Automatic Symmetry Discovery},
    volume={56}, DOI={<a href="https://doi.org/10.1016/j.ifacol.2023.10.1457">10.1016/j.ifacol.2023.10.1457</a>},
    number={2}, booktitle={IFAC-PapersOnLine}, publisher={Elsevier}, author={Lishkova,
    Yana and Scherer, Paul and Ridderbusch, Steffen and Jamnik, Mateja and Liò, Pietro
    and Ober-Blöbaum, Sina and Offen, Christian}, year={2023}, pages={3203–3210} }'
  chicago: Lishkova, Yana, Paul Scherer, Steffen Ridderbusch, Mateja Jamnik, Pietro
    Liò, Sina Ober-Blöbaum, and Christian Offen. “Discrete Lagrangian Neural Networks
    with Automatic Symmetry Discovery.” In <i>IFAC-PapersOnLine</i>, 56:3203–10. Elsevier,
    2023. <a href="https://doi.org/10.1016/j.ifacol.2023.10.1457">https://doi.org/10.1016/j.ifacol.2023.10.1457</a>.
  ieee: 'Y. Lishkova <i>et al.</i>, “Discrete Lagrangian Neural Networks with Automatic
    Symmetry Discovery,” in <i>IFAC-PapersOnLine</i>,  Yokohama, Japan, 2023, vol.
    56, no. 2, pp. 3203–3210, doi: <a href="https://doi.org/10.1016/j.ifacol.2023.10.1457">10.1016/j.ifacol.2023.10.1457</a>.'
  mla: Lishkova, Yana, et al. “Discrete Lagrangian Neural Networks with Automatic
    Symmetry Discovery.” <i>IFAC-PapersOnLine</i>, vol. 56, no. 2, Elsevier, 2023,
    pp. 3203–10, doi:<a href="https://doi.org/10.1016/j.ifacol.2023.10.1457">10.1016/j.ifacol.2023.10.1457</a>.
  short: 'Y. Lishkova, P. Scherer, S. Ridderbusch, M. Jamnik, P. Liò, S. Ober-Blöbaum,
    C. Offen, in: IFAC-PapersOnLine, Elsevier, 2023, pp. 3203–3210.'
conference:
  end_date: 2023-07-14
  location: ' Yokohama, Japan'
  name: The 22nd World Congress of the International Federation of Automatic Control
  start_date: 2023-07-09
date_created: 2022-11-23T08:17:10Z
date_updated: 2023-12-29T14:26:00Z
ddc:
- '510'
department:
- _id: '636'
doi: 10.1016/j.ifacol.2023.10.1457
external_id:
  arxiv:
  - '2211.10830'
file:
- access_level: open_access
  content_type: application/pdf
  creator: coffen
  date_created: 2023-04-17T08:05:55Z
  date_updated: 2023-04-17T08:05:55Z
  description: |-
    By one of the most fundamental principles in physics, a dynamical system will
    exhibit those motions which extremise an action functional. This leads to the formation of
    the Euler-Lagrange equations, which serve as a model of how the system will behave in time.
    If the dynamics exhibit additional symmetries, then the motion fulfils additional conservation
    laws, such as conservation of energy (time invariance), momentum (translation invariance), or
    angular momentum (rotational invariance). To learn a system representation, one could learn
    the discrete Euler-Lagrange equations, or alternatively, learn the discrete Lagrangian function
    Ld which defines them. Based on ideas from Lie group theory, we introduce a framework to learn
    a discrete Lagrangian along with its symmetry group from discrete observations of motions and,
    therefore, identify conserved quantities. The learning process does not restrict the form of the
    Lagrangian, does not require velocity or momentum observations or predictions and incorporates
    a cost term which safeguards against unwanted solutions and against potential numerical issues
    in forward simulations. The learnt discrete quantities are related to their continuous analogues
    using variational backward error analysis and numerical results demonstrate the improvement
    such models can have both qualitatively and quantitatively even in the presence of noise.
  file_id: '44037'
  file_name: LNN_project.pdf
  file_size: 576115
  relation: main_file
  title: Discrete Lagrangian Neural Networks with Automatic Symmetry Discovery
file_date_updated: 2023-04-17T08:05:55Z
has_accepted_license: '1'
intvolume: '        56'
issue: '2'
language:
- iso: eng
main_file_link:
- url: https://www.sciencedirect.com/science/article/pii/S2405896323018657
oa: '1'
page: 3203-3210
publication: IFAC-PapersOnLine
publication_status: published
publisher: Elsevier
quality_controlled: '1'
related_material:
  link:
  - description: GitHub
    relation: software
    url: https://github.com/yanalish/SymDLNN
status: public
title: Discrete Lagrangian Neural Networks with Automatic Symmetry Discovery
type: conference
user_id: '85279'
volume: 56
year: '2023'
...
---
_id: '44858'
author:
- first_name: Volker
  full_name: Peckhaus, Volker
  id: '391'
  last_name: Peckhaus
citation:
  ama: 'Peckhaus V. Ernst Schröder’s Algebra of Logic and the ‘Logic of the Ancient.
    In: Verburgt LM, Cosci M, eds. <i>Aristotle’s Syllogism and the Creation of Modern
    Logic: Between Tradition and Innovation, 1820s–1930s (Bloomsbury Studies in the
    Aristotelian Tradition)</i>. Bloomsbury Academic ; 2023:113-127.'
  apa: 'Peckhaus, V. (2023). Ernst Schröder’s Algebra of Logic and the ‘Logic of the
    Ancient. In L. M. Verburgt &#38; M. Cosci (Eds.), <i>Aristotle’s Syllogism and
    the Creation of Modern Logic: Between Tradition and Innovation, 1820s–1930s (Bloomsbury
    Studies in the Aristotelian Tradition)</i> (pp. 113–127). Bloomsbury Academic
    .'
  bibtex: '@inbook{Peckhaus_2023, place={London}, title={Ernst Schröder’s Algebra
    of Logic and the ‘Logic of the Ancient}, booktitle={Aristotle’s Syllogism and
    the Creation of Modern Logic: Between Tradition and Innovation, 1820s–1930s (Bloomsbury
    Studies in the Aristotelian Tradition)}, publisher={Bloomsbury Academic }, author={Peckhaus,
    Volker}, editor={Verburgt, Lukas M. and Cosci, Matteo}, year={2023}, pages={113–127}
    }'
  chicago: 'Peckhaus, Volker. “Ernst Schröder’s Algebra of Logic and the ‘Logic of
    the Ancient.” In <i>Aristotle’s Syllogism and the Creation of Modern Logic: Between
    Tradition and Innovation, 1820s–1930s (Bloomsbury Studies in the Aristotelian
    Tradition)</i>, edited by Lukas M. Verburgt and Matteo Cosci, 113–27. London:
    Bloomsbury Academic , 2023.'
  ieee: 'V. Peckhaus, “Ernst Schröder’s Algebra of Logic and the ‘Logic of the Ancient,”
    in <i>Aristotle’s Syllogism and the Creation of Modern Logic: Between Tradition
    and Innovation, 1820s–1930s (Bloomsbury Studies in the Aristotelian Tradition)</i>,
    L. M. Verburgt and M. Cosci, Eds. London: Bloomsbury Academic , 2023, pp. 113–127.'
  mla: 'Peckhaus, Volker. “Ernst Schröder’s Algebra of Logic and the ‘Logic of the
    Ancient.” <i>Aristotle’s Syllogism and the Creation of Modern Logic: Between Tradition
    and Innovation, 1820s–1930s (Bloomsbury Studies in the Aristotelian Tradition)</i>,
    edited by Lukas M. Verburgt and Matteo Cosci, Bloomsbury Academic , 2023, pp.
    113–27.'
  short: 'V. Peckhaus, in: L.M. Verburgt, M. Cosci (Eds.), Aristotle’s Syllogism and
    the Creation of Modern Logic: Between Tradition and Innovation, 1820s–1930s (Bloomsbury
    Studies in the Aristotelian Tradition), Bloomsbury Academic , London, 2023, pp.
    113–127.'
date_created: 2023-05-16T10:08:53Z
date_updated: 2023-12-30T22:07:52Z
department:
- _id: '520'
editor:
- first_name: Lukas M.
  full_name: Verburgt, Lukas M.
  last_name: Verburgt
- first_name: Matteo
  full_name: Cosci, Matteo
  last_name: Cosci
language:
- iso: eng
page: 113-127
place: London
publication: 'Aristotle’s Syllogism and the Creation of Modern Logic: Between Tradition
  and Innovation, 1820s–1930s (Bloomsbury Studies in the Aristotelian Tradition)'
publisher: 'Bloomsbury Academic '
status: public
title: Ernst Schröder’s Algebra of Logic and the ‘Logic of the Ancient
type: book_chapter
user_id: '391'
year: '2023'
...
