---
_id: '6558'
author:
- first_name: Olga
full_name: Friesen, Olga
id: '44026'
last_name: Friesen
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Nadine
full_name: Feldmann, Nadine
id: '23082'
last_name: Feldmann
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: Friesen O, Claes L, Feldmann N, Henning B. Estimation of Piezoelectric Material
Parameters of Ring-Shaped Specimens.; 2022.
apa: Friesen, O., Claes, L., Feldmann, N., & Henning, B. (2022). Estimation
of piezoelectric material parameters of ring-shaped specimens.
bibtex: '@book{Friesen_Claes_Feldmann_Henning_2022, place={International Workshop
on Piezoelectric Materials and Applications in Actuators (IWPMA)}, title={Estimation
of piezoelectric material parameters of ring-shaped specimens}, author={Friesen,
Olga and Claes, Leander and Feldmann, Nadine and Henning, Bernd}, year={2022}
}'
chicago: Friesen, Olga, Leander Claes, Nadine Feldmann, and Bernd Henning. Estimation
of Piezoelectric Material Parameters of Ring-Shaped Specimens. International
Workshop on Piezoelectric Materials and Applications in Actuators (IWPMA), 2022.
ieee: O. Friesen, L. Claes, N. Feldmann, and B. Henning, Estimation of piezoelectric
material parameters of ring-shaped specimens. International Workshop on Piezoelectric
Materials and Applications in Actuators (IWPMA), 2022.
mla: Friesen, Olga, et al. Estimation of Piezoelectric Material Parameters of
Ring-Shaped Specimens. 2022.
short: O. Friesen, L. Claes, N. Feldmann, B. Henning, Estimation of Piezoelectric
Material Parameters of Ring-Shaped Specimens, International Workshop on Piezoelectric
Materials and Applications in Actuators (IWPMA), 2022.
date_created: 2019-01-09T14:37:05Z
date_updated: 2026-01-05T08:02:08Z
department:
- _id: '49'
language:
- iso: eng
place: International Workshop on Piezoelectric Materials and Applications in Actuators
(IWPMA)
project:
- _id: '90'
name: 'ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen
Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums'
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
status: public
title: Estimation of piezoelectric material parameters of ring-shaped specimens
type: misc
user_id: '11829'
year: '2022'
...
---
_id: '62676'
abstract:
- lang: eng
text: AbstractPolymeric semiconductors are finding
a wide range of applications. In particular, graphitic carbon nitride g‐C3N4
has been investigated extensively in the past decade. However, the family of carbon
nitrides is not limited to C3N4 and
new CXNY
are now being explored due to their different bandgap energy, morphology, and
overall physicochemical properties. Here, homogenous and semi‐transparent C1N1
thin films are fabricated using guanine as a nontoxic molecular precursor. They
are synthesized in a simplified chemical vapor deposition process on top of fused
silica and fluorine doped tin oxide coated glass substrates. The chemical and
structural studies reveal that C/N ratio is close to target 1, triazine vibrations
are visible in vibrational spectra and stacking of the film is observed from glancing
incidence X‐ray diffraction data. The (photo)electrochemical properties are studied,
the film is a p‐type semiconductor with a good photoresponse to visible light
and a suitable catalyst for hydrogen evolution reaction. A simple and safe way
of synthesizing C1N1 films on a range
of substrates is presented here.
article_number: '2202061'
author:
- first_name: Mária
full_name: Jerigová, Mária
last_name: Jerigová
- first_name: Julian
full_name: Heske, Julian
last_name: Heske
- first_name: ThomasD.
full_name: Kühne, ThomasD.
last_name: Kühne
- first_name: Zhihong
full_name: Tian, Zhihong
last_name: Tian
- first_name: Michael
full_name: Tovar, Michael
last_name: Tovar
- first_name: Mateusz
full_name: Odziomek, Mateusz
last_name: Odziomek
- first_name: Nieves
full_name: Lopez Salas, Nieves
id: '98120'
last_name: Lopez Salas
orcid: https://orcid.org/0000-0002-8438-9548
citation:
ama: Jerigová M, Heske J, Kühne ThomasD, et al. C1N1 Thin
Films from Guanine Decomposition Fragments. Advanced Materials Interfaces.
2022;10(6). doi:10.1002/admi.202202061
apa: Jerigová, M., Heske, J., Kühne, ThomasD., Tian, Z., Tovar, M., Odziomek, M.,
& Lopez Salas, N. (2022). C1N1 Thin Films from Guanine
Decomposition Fragments. Advanced Materials Interfaces, 10(6), Article
2202061. https://doi.org/10.1002/admi.202202061
bibtex: '@article{Jerigová_Heske_Kühne_Tian_Tovar_Odziomek_Lopez Salas_2022, title={C1N1
Thin Films from Guanine Decomposition Fragments}, volume={10}, DOI={10.1002/admi.202202061},
number={62202061}, journal={Advanced Materials Interfaces}, publisher={Wiley},
author={Jerigová, Mária and Heske, Julian and Kühne, ThomasD. and Tian, Zhihong
and Tovar, Michael and Odziomek, Mateusz and Lopez Salas, Nieves}, year={2022}
}'
chicago: Jerigová, Mária, Julian Heske, ThomasD. Kühne, Zhihong Tian, Michael Tovar,
Mateusz Odziomek, and Nieves Lopez Salas. “C1N1 Thin Films
from Guanine Decomposition Fragments.” Advanced Materials Interfaces 10,
no. 6 (2022). https://doi.org/10.1002/admi.202202061.
ieee: 'M. Jerigová et al., “C1N1 Thin Films from Guanine
Decomposition Fragments,” Advanced Materials Interfaces, vol. 10, no. 6,
Art. no. 2202061, 2022, doi: 10.1002/admi.202202061.'
mla: Jerigová, Mária, et al. “C1N1 Thin Films from Guanine
Decomposition Fragments.” Advanced Materials Interfaces, vol. 10, no. 6,
2202061, Wiley, 2022, doi:10.1002/admi.202202061.
short: M. Jerigová, J. Heske, ThomasD. Kühne, Z. Tian, M. Tovar, M. Odziomek, N.
Lopez Salas, Advanced Materials Interfaces 10 (2022).
date_created: 2025-11-27T13:16:39Z
date_updated: 2026-01-08T13:12:29Z
doi: 10.1002/admi.202202061
intvolume: ' 10'
issue: '6'
language:
- iso: eng
publication: Advanced Materials Interfaces
publication_identifier:
issn:
- 2196-7350
- 2196-7350
publication_status: published
publisher: Wiley
status: public
title: C1N1 Thin Films from Guanine Decomposition Fragments
type: journal_article
user_id: '98120'
volume: 10
year: '2022'
...
---
_id: '62677'
abstract:
- lang: eng
text: AbstractThe influence of structural modifications
on the catalytic activity of carbon materials is poorly understood. A collection
of carbonaceous materials with different pore networks and high nitrogen content
was characterized and used to catalyze four reactions to deduce structure–activity
relationships. The CO2 cycloaddition and Knoevenagel reaction
depend on Lewis basic sites (electron‐rich nitrogen species). The absence of large
conjugated carbon domains resulting from the introduction of large amounts of
nitrogen in the carbon network is responsible for poor redox activity, as observed
through the catalytic reduction of nitrobenzene with hydrazine and the catalytic
oxidation of 3,3′,5,5′‐tetramethylbenzidine using hydroperoxide. The material
with the highest activity towards Lewis acid catalysis (in the hydrolysis of (dimethoxymethyl)benzene
to benzaldehyde) is the most effective for small molecule activation and presents
the highest concentration of electron‐poor nitrogen species.
article_number: e202211663
author:
- first_name: Enrico
full_name: Lepre, Enrico
last_name: Lepre
- first_name: Sylvain
full_name: Rat, Sylvain
last_name: Rat
- first_name: Cristian
full_name: Cavedon, Cristian
last_name: Cavedon
- first_name: Peter H.
full_name: Seeberger, Peter H.
last_name: Seeberger
- first_name: Bartholomäus
full_name: Pieber, Bartholomäus
last_name: Pieber
- first_name: Markus
full_name: Antonietti, Markus
last_name: Antonietti
- first_name: Nieves
full_name: Lopez Salas, Nieves
last_name: Lopez Salas
citation:
ama: Lepre E, Rat S, Cavedon C, et al. Catalytic Properties of High Nitrogen Content
Carbonaceous Materials. Angewandte Chemie International Edition. 2022;62(2).
doi:10.1002/anie.202211663
apa: Lepre, E., Rat, S., Cavedon, C., Seeberger, P. H., Pieber, B., Antonietti,
M., & Lopez Salas, N. (2022). Catalytic Properties of High Nitrogen Content
Carbonaceous Materials. Angewandte Chemie International Edition, 62(2),
Article e202211663. https://doi.org/10.1002/anie.202211663
bibtex: '@article{Lepre_Rat_Cavedon_Seeberger_Pieber_Antonietti_Lopez Salas_2022,
title={Catalytic Properties of High Nitrogen Content Carbonaceous Materials},
volume={62}, DOI={10.1002/anie.202211663},
number={2e202211663}, journal={Angewandte Chemie International Edition}, publisher={Wiley},
author={Lepre, Enrico and Rat, Sylvain and Cavedon, Cristian and Seeberger, Peter
H. and Pieber, Bartholomäus and Antonietti, Markus and Lopez Salas, Nieves}, year={2022}
}'
chicago: Lepre, Enrico, Sylvain Rat, Cristian Cavedon, Peter H. Seeberger, Bartholomäus
Pieber, Markus Antonietti, and Nieves Lopez Salas. “Catalytic Properties of High
Nitrogen Content Carbonaceous Materials.” Angewandte Chemie International Edition
62, no. 2 (2022). https://doi.org/10.1002/anie.202211663.
ieee: 'E. Lepre et al., “Catalytic Properties of High Nitrogen Content Carbonaceous
Materials,” Angewandte Chemie International Edition, vol. 62, no. 2, Art.
no. e202211663, 2022, doi: 10.1002/anie.202211663.'
mla: Lepre, Enrico, et al. “Catalytic Properties of High Nitrogen Content Carbonaceous
Materials.” Angewandte Chemie International Edition, vol. 62, no. 2, e202211663,
Wiley, 2022, doi:10.1002/anie.202211663.
short: E. Lepre, S. Rat, C. Cavedon, P.H. Seeberger, B. Pieber, M. Antonietti, N.
Lopez Salas, Angewandte Chemie International Edition 62 (2022).
date_created: 2025-11-27T13:16:45Z
date_updated: 2026-01-08T13:13:56Z
doi: 10.1002/anie.202211663
intvolume: ' 62'
issue: '2'
language:
- iso: eng
publication: Angewandte Chemie International Edition
publication_identifier:
issn:
- 1433-7851
- 1521-3773
publication_status: published
publisher: Wiley
status: public
title: Catalytic Properties of High Nitrogen Content Carbonaceous Materials
type: journal_article
user_id: '98120'
volume: 62
year: '2022'
...
---
_id: '63039'
abstract:
- lang: eng
text: We report on coherent transmission of beyond 100 GBd signaling based
on plasmonic technology. Using dual-drive plasmonic-organic-hybrid I/Q modulator
on silicon photonics platform, we demonstrate the successful transmission of 160-GBaud
QPSK and 140-GBaud 16QAM modulations.
author:
- first_name: Haïk
full_name: Mardoyan, Haïk
last_name: Mardoyan
- first_name: Filipe
full_name: Jorge, Filipe
last_name: Jorge
- first_name: Marcel
full_name: Destraz, Marcel
last_name: Destraz
- first_name: Bernadette
full_name: Duval, Bernadette
last_name: Duval
- first_name: Bertold
full_name: Bitachon, Bertold
last_name: Bitachon
- first_name: Yannik
full_name: Horst, Yannik
last_name: Horst
- first_name: Kaoutar
full_name: Benyahya, Kaoutar
last_name: Benyahya
- first_name: Fabrice
full_name: Blache, Fabrice
last_name: Blache
- first_name: Michel
full_name: Goix, Michel
last_name: Goix
- first_name: Eva
full_name: De Leo, Eva
last_name: De Leo
- first_name: Patrick
full_name: Habegger, Patrick
last_name: Habegger
- first_name: Norbert
full_name: Meier, Norbert
last_name: Meier
- first_name: Nino
full_name: Del Medico, Nino
last_name: Del Medico
- first_name: Valentino
full_name: Tedaldi, Valentino
last_name: Tedaldi
- first_name: Christian
full_name: Funck, Christian
last_name: Funck
- first_name: Nicholas Alexander
full_name: Güsken, Nicholas Alexander
id: '112030'
last_name: Güsken
orcid: 0000-0002-4816-0666
- first_name: Juerg
full_name: Leuthold, Juerg
last_name: Leuthold
- first_name: Jéremie
full_name: Renaudier, Jéremie
last_name: Renaudier
- first_name: Claudia
full_name: Hoessbacher, Claudia
last_name: Hoessbacher
- first_name: Wolfgang
full_name: Heni, Wolfgang
last_name: Heni
- first_name: Benedikt
full_name: Baeuerle, Benedikt
last_name: Baeuerle
citation:
ama: 'Mardoyan H, Jorge F, Destraz M, et al. Generation and transmission of 160-Gbaud
QPSK Coherent Signals using a Dual-Drive Plasmonic-Organic Hybrid I/Q modulator
on Silicon Photonics. In: Optical Fiber Communication Conference (OFC) 2022.
Optica Publishing Group; 2022. doi:10.1364/ofc.2022.th1j.5'
apa: Mardoyan, H., Jorge, F., Destraz, M., Duval, B., Bitachon, B., Horst, Y., Benyahya,
K., Blache, F., Goix, M., De Leo, E., Habegger, P., Meier, N., Del Medico, N.,
Tedaldi, V., Funck, C., Güsken, N. A., Leuthold, J., Renaudier, J., Hoessbacher,
C., … Baeuerle, B. (2022). Generation and transmission of 160-Gbaud QPSK Coherent
Signals using a Dual-Drive Plasmonic-Organic Hybrid I/Q modulator on Silicon Photonics.
Optical Fiber Communication Conference (OFC) 2022. https://doi.org/10.1364/ofc.2022.th1j.5
bibtex: '@inproceedings{Mardoyan_Jorge_Destraz_Duval_Bitachon_Horst_Benyahya_Blache_Goix_De
Leo_et al._2022, title={Generation and transmission of 160-Gbaud QPSK Coherent
Signals using a Dual-Drive Plasmonic-Organic Hybrid I/Q modulator on Silicon Photonics},
DOI={10.1364/ofc.2022.th1j.5},
booktitle={Optical Fiber Communication Conference (OFC) 2022}, publisher={Optica
Publishing Group}, author={Mardoyan, Haïk and Jorge, Filipe and Destraz, Marcel
and Duval, Bernadette and Bitachon, Bertold and Horst, Yannik and Benyahya, Kaoutar
and Blache, Fabrice and Goix, Michel and De Leo, Eva and et al.}, year={2022}
}'
chicago: Mardoyan, Haïk, Filipe Jorge, Marcel Destraz, Bernadette Duval, Bertold
Bitachon, Yannik Horst, Kaoutar Benyahya, et al. “Generation and Transmission
of 160-Gbaud QPSK Coherent Signals Using a Dual-Drive Plasmonic-Organic Hybrid
I/Q Modulator on Silicon Photonics.” In Optical Fiber Communication Conference
(OFC) 2022. Optica Publishing Group, 2022. https://doi.org/10.1364/ofc.2022.th1j.5.
ieee: 'H. Mardoyan et al., “Generation and transmission of 160-Gbaud QPSK
Coherent Signals using a Dual-Drive Plasmonic-Organic Hybrid I/Q modulator on
Silicon Photonics,” 2022, doi: 10.1364/ofc.2022.th1j.5.'
mla: Mardoyan, Haïk, et al. “Generation and Transmission of 160-Gbaud QPSK Coherent
Signals Using a Dual-Drive Plasmonic-Organic Hybrid I/Q Modulator on Silicon Photonics.”
Optical Fiber Communication Conference (OFC) 2022, Optica Publishing Group,
2022, doi:10.1364/ofc.2022.th1j.5.
short: 'H. Mardoyan, F. Jorge, M. Destraz, B. Duval, B. Bitachon, Y. Horst, K. Benyahya,
F. Blache, M. Goix, E. De Leo, P. Habegger, N. Meier, N. Del Medico, V. Tedaldi,
C. Funck, N.A. Güsken, J. Leuthold, J. Renaudier, C. Hoessbacher, W. Heni, B.
Baeuerle, in: Optical Fiber Communication Conference (OFC) 2022, Optica Publishing
Group, 2022.'
date_created: 2025-12-11T20:32:06Z
date_updated: 2026-01-08T13:22:48Z
department:
- _id: '623'
- _id: '15'
- _id: '230'
doi: 10.1364/ofc.2022.th1j.5
language:
- iso: eng
publication: Optical Fiber Communication Conference (OFC) 2022
publication_status: published
publisher: Optica Publishing Group
status: public
title: Generation and transmission of 160-Gbaud QPSK Coherent Signals using a Dual-Drive
Plasmonic-Organic Hybrid I/Q modulator on Silicon Photonics
type: conference
user_id: '112030'
year: '2022'
...
---
_id: '59499'
author:
- first_name: Ming
full_name: Fu, Ming
last_name: Fu
- first_name: Mónica P. dS. P.
full_name: Mota, Mónica P. dS. P.
last_name: Mota
- first_name: Xiaofei
full_name: Xiao, Xiaofei
last_name: Xiao
- first_name: Andrea
full_name: Jacassi, Andrea
last_name: Jacassi
- first_name: Nicholas Alexander
full_name: Güsken, Nicholas Alexander
id: '112030'
last_name: Güsken
orcid: 0000-0002-4816-0666
- first_name: Yuxin
full_name: Chen, Yuxin
last_name: Chen
- first_name: Huaifeng
full_name: Xiao, Huaifeng
last_name: Xiao
- first_name: Yi
full_name: Li, Yi
last_name: Li
- first_name: Ahad
full_name: Riaz, Ahad
last_name: Riaz
- first_name: Stefan A.
full_name: Maier, Stefan A.
last_name: Maier
- first_name: Rupert F.
full_name: Oulton, Rupert F.
last_name: Oulton
citation:
ama: Fu M, Mota MP dS. P, Xiao X, et al. Near-unity Raman β-factor of surface-enhanced
Raman scattering in a waveguide. Nature Nanotechnology. 2022;17(12):1251-1257.
doi:10.1038/s41565-022-01232-y
apa: Fu, M., Mota, M. P. dS. P., Xiao, X., Jacassi, A., Güsken, N. A., Chen, Y.,
Xiao, H., Li, Y., Riaz, A., Maier, S. A., & Oulton, R. F. (2022). Near-unity
Raman β-factor of surface-enhanced Raman scattering in a waveguide. Nature
Nanotechnology, 17(12), 1251–1257. https://doi.org/10.1038/s41565-022-01232-y
bibtex: '@article{Fu_Mota_Xiao_Jacassi_Güsken_Chen_Xiao_Li_Riaz_Maier_et al._2022,
title={Near-unity Raman β-factor of surface-enhanced Raman scattering in a waveguide},
volume={17}, DOI={10.1038/s41565-022-01232-y},
number={12}, journal={Nature Nanotechnology}, publisher={Springer Science and
Business Media LLC}, author={Fu, Ming and Mota, Mónica P. dS. P. and Xiao, Xiaofei
and Jacassi, Andrea and Güsken, Nicholas Alexander and Chen, Yuxin and Xiao, Huaifeng
and Li, Yi and Riaz, Ahad and Maier, Stefan A. and et al.}, year={2022}, pages={1251–1257}
}'
chicago: 'Fu, Ming, Mónica P. dS. P. Mota, Xiaofei Xiao, Andrea Jacassi, Nicholas
Alexander Güsken, Yuxin Chen, Huaifeng Xiao, et al. “Near-Unity Raman β-Factor
of Surface-Enhanced Raman Scattering in a Waveguide.” Nature Nanotechnology
17, no. 12 (2022): 1251–57. https://doi.org/10.1038/s41565-022-01232-y.'
ieee: 'M. Fu et al., “Near-unity Raman β-factor of surface-enhanced Raman
scattering in a waveguide,” Nature Nanotechnology, vol. 17, no. 12, pp.
1251–1257, 2022, doi: 10.1038/s41565-022-01232-y.'
mla: Fu, Ming, et al. “Near-Unity Raman β-Factor of Surface-Enhanced Raman Scattering
in a Waveguide.” Nature Nanotechnology, vol. 17, no. 12, Springer Science
and Business Media LLC, 2022, pp. 1251–57, doi:10.1038/s41565-022-01232-y.
short: M. Fu, M.P. dS. P. Mota, X. Xiao, A. Jacassi, N.A. Güsken, Y. Chen, H. Xiao,
Y. Li, A. Riaz, S.A. Maier, R.F. Oulton, Nature Nanotechnology 17 (2022) 1251–1257.
date_created: 2025-04-10T13:25:17Z
date_updated: 2026-01-08T16:08:30Z
doi: 10.1038/s41565-022-01232-y
intvolume: ' 17'
issue: '12'
language:
- iso: eng
page: 1251-1257
publication: Nature Nanotechnology
publication_identifier:
issn:
- 1748-3387
- 1748-3395
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Near-unity Raman β-factor of surface-enhanced Raman scattering in a waveguide
type: journal_article
user_id: '112030'
volume: 17
year: '2022'
...
---
_id: '63041'
author:
- first_name: Nicholas Alexander
full_name: Güsken, Nicholas Alexander
id: '112030'
last_name: Güsken
orcid: 0000-0002-4816-0666
citation:
ama: 'Güsken NA. Plasmonic PICs—Terabit Modulation on the Micrometer Scale. In:
Optica Publishing Group; 2022. doi:https://opg.optica.org/abstract.cfm?URI=ECEOC-2022-Tu4E.3'
apa: Güsken, N. A. (2022). Plasmonic PICs—Terabit Modulation on the Micrometer
Scale. European Conference and Exhibition on Optical Communication. https://opg.optica.org/abstract.cfm?URI=ECEOC-2022-Tu4E.3
bibtex: '@inproceedings{Güsken_2022, title={Plasmonic PICs—Terabit Modulation on
the Micrometer Scale}, DOI={https://opg.optica.org/abstract.cfm?URI=ECEOC-2022-Tu4E.3},
publisher={Optica Publishing Group}, author={Güsken, Nicholas Alexander}, year={2022}
}'
chicago: Güsken, Nicholas Alexander. “Plasmonic PICs—Terabit Modulation on the Micrometer
Scale.” Optica Publishing Group, 2022. https://opg.optica.org/abstract.cfm?URI=ECEOC-2022-Tu4E.3.
ieee: 'N. A. Güsken, “Plasmonic PICs—Terabit Modulation on the Micrometer Scale,”
presented at the European Conference and Exhibition on Optical Communication,
2022, doi: https://opg.optica.org/abstract.cfm?URI=ECEOC-2022-Tu4E.3.'
mla: Güsken, Nicholas Alexander. Plasmonic PICs—Terabit Modulation on the Micrometer
Scale. Optica Publishing Group, 2022, doi:https://opg.optica.org/abstract.cfm?URI=ECEOC-2022-Tu4E.3.
short: 'N.A. Güsken, in: Optica Publishing Group, 2022.'
conference:
name: European Conference and Exhibition on Optical Communication
date_created: 2025-12-11T20:35:30Z
date_updated: 2026-01-08T16:08:47Z
department:
- _id: '623'
- _id: '15'
- _id: '230'
doi: https://opg.optica.org/abstract.cfm?URI=ECEOC-2022-Tu4E.3
language:
- iso: eng
publisher: Optica Publishing Group
status: public
title: Plasmonic PICs—Terabit Modulation on the Micrometer Scale
type: conference
user_id: '112030'
year: '2022'
...
---
_id: '30921'
abstract:
- lang: eng
text: Quantum walks function as essential means to implement quantum simulators,
allowing one to study complex and often directly inaccessible quantum processes
in controllable systems. In this contribution, the notion of a driven Gaussian
quantum walk is introduced. In contrast to typically considered quantum walks
in optical settings, we describe the operation of the walk in terms of a nonlinear
map rather than a unitary operation, e.g., by replacing a beam-splitter-type coin
with a two-mode squeezer, being a process that is controlled and driven by a pump
field. This opens previously unattainable possibilities for quantum walks that
include nonlinear elements as core components of their operation, vastly extending
their range of applications. A full framework for driven Gaussian quantum walks
is developed, including methods to dynamically characterize nonlinear, quantum,
and quantum-nonlinear effects. Moreover, driven Gaussian quantum walks are compared
with their classically interfering and linear counterparts, which are based on
classical coherence of light rather than quantum superpositions. In particular,
the generation and boost of highly multimode entanglement, squeezing, and other
quantum effects are studied over the duration of the nonlinear walk. Importantly,
we prove the quantumness of the evolution itself, regardless of the input state.
A scheme for an experimental realization is proposed. Furthermore, nonlinear properties
of driven Gaussian quantum walks are explored, such as amplification that leads
to an ever increasing number of correlated quantum particles, constituting a source
of new walkers during the walk. Therefore, a concept for quantum walks is proposed
that leads to—and even produces—directly accessible quantum phenomena, and that
renders the quantum simulation of nonlinear processes possible.
article_number: '042210'
article_type: original
author:
- first_name: Philip
full_name: Held, Philip
id: '68236'
last_name: Held
- first_name: Melanie
full_name: Engelkemeier, Melanie
last_name: Engelkemeier
- first_name: Syamsundar
full_name: De, Syamsundar
last_name: De
- first_name: Sonja
full_name: Barkhofen, Sonja
id: '48188'
last_name: Barkhofen
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
citation:
ama: Held P, Engelkemeier M, De S, Barkhofen S, Sperling J, Silberhorn C. Driven
Gaussian quantum walks. Physical Review A. 2022;105(4). doi:10.1103/physreva.105.042210
apa: Held, P., Engelkemeier, M., De, S., Barkhofen, S., Sperling, J., & Silberhorn,
C. (2022). Driven Gaussian quantum walks. Physical Review A, 105(4),
Article 042210. https://doi.org/10.1103/physreva.105.042210
bibtex: '@article{Held_Engelkemeier_De_Barkhofen_Sperling_Silberhorn_2022, title={Driven
Gaussian quantum walks}, volume={105}, DOI={10.1103/physreva.105.042210},
number={4042210}, journal={Physical Review A}, publisher={American Physical Society
(APS)}, author={Held, Philip and Engelkemeier, Melanie and De, Syamsundar and
Barkhofen, Sonja and Sperling, Jan and Silberhorn, Christine}, year={2022} }'
chicago: Held, Philip, Melanie Engelkemeier, Syamsundar De, Sonja Barkhofen, Jan
Sperling, and Christine Silberhorn. “Driven Gaussian Quantum Walks.” Physical
Review A 105, no. 4 (2022). https://doi.org/10.1103/physreva.105.042210.
ieee: 'P. Held, M. Engelkemeier, S. De, S. Barkhofen, J. Sperling, and C. Silberhorn,
“Driven Gaussian quantum walks,” Physical Review A, vol. 105, no. 4, Art.
no. 042210, 2022, doi: 10.1103/physreva.105.042210.'
mla: Held, Philip, et al. “Driven Gaussian Quantum Walks.” Physical Review A,
vol. 105, no. 4, 042210, American Physical Society (APS), 2022, doi:10.1103/physreva.105.042210.
short: P. Held, M. Engelkemeier, S. De, S. Barkhofen, J. Sperling, C. Silberhorn,
Physical Review A 105 (2022).
date_created: 2022-04-20T06:38:07Z
date_updated: 2026-01-09T09:50:22Z
department:
- _id: '623'
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '288'
- _id: '230'
- _id: '429'
- _id: '35'
doi: 10.1103/physreva.105.042210
intvolume: ' 105'
issue: '4'
language:
- iso: eng
main_file_link:
- url: https://journals.aps.org/pra/abstract/10.1103/PhysRevA.105.042210
project:
- _id: '56'
name: 'TRR 142 - C: TRR 142 - Project Area C'
- _id: '53'
name: 'TRR 142: TRR 142'
publication: Physical Review A
publication_identifier:
issn:
- 2469-9926
- 2469-9934
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Driven Gaussian quantum walks
type: journal_article
user_id: '68236'
volume: 105
year: '2022'
...
---
_id: '54489'
abstract:
- lang: ger
text: Vortrag Arbeitskreis Schulbegleithunde [online]
author:
- first_name: Mona Maria
full_name: Mombeck, Mona Maria
id: '29268'
last_name: Mombeck
citation:
ama: Mombeck MM. Tiergestützte Pädagogik - ein junges Feld in der Bildungswissenschaft.;
2022.
apa: Mombeck, M. M. (2022). Tiergestützte Pädagogik - ein junges Feld in der
Bildungswissenschaft.
bibtex: '@book{Mombeck_2022, title={Tiergestützte Pädagogik - ein junges Feld in
der Bildungswissenschaft}, author={Mombeck, Mona Maria}, year={2022} }'
chicago: Mombeck, Mona Maria. Tiergestützte Pädagogik - ein junges Feld in der
Bildungswissenschaft, 2022.
ieee: M. M. Mombeck, Tiergestützte Pädagogik - ein junges Feld in der Bildungswissenschaft.
2022.
mla: Mombeck, Mona Maria. Tiergestützte Pädagogik - ein junges Feld in der Bildungswissenschaft.
2022.
short: M.M. Mombeck, Tiergestützte Pädagogik - ein junges Feld in der Bildungswissenschaft,
2022.
date_created: 2024-05-28T08:45:55Z
date_updated: 2026-01-11T12:05:44Z
language:
- iso: ger
status: public
title: Tiergestützte Pädagogik - ein junges Feld in der Bildungswissenschaft
type: misc
user_id: '29268'
year: '2022'
...
---
_id: '52428'
author:
- first_name: Alexander
full_name: Schlüter, Alexander
id: '103302'
last_name: Schlüter
orcid: 0000-0002-2569-1624
citation:
ama: Schlüter A. 2050 - The Future Podcast, Folge Smarte Energien für die Zukunft.
Marcus Nettelbeck; 2022.
apa: Schlüter, A. (2022). 2050 - The Future Podcast, Folge Smarte Energien für
die Zukunft. Marcus Nettelbeck.
bibtex: '@book{Schlüter_2022, title={2050 - The Future Podcast, Folge Smarte Energien
für die Zukunft}, publisher={Marcus Nettelbeck}, author={Schlüter, Alexander},
year={2022} }'
chicago: Schlüter, Alexander. 2050 - The Future Podcast, Folge Smarte Energien
für die Zukunft. Marcus Nettelbeck, 2022.
ieee: A. Schlüter, 2050 - The Future Podcast, Folge Smarte Energien für die Zukunft.
Marcus Nettelbeck, 2022.
mla: Schlüter, Alexander. 2050 - The Future Podcast, Folge Smarte Energien für
die Zukunft. Marcus Nettelbeck, 2022.
short: A. Schlüter, 2050 - The Future Podcast, Folge Smarte Energien für die Zukunft,
Marcus Nettelbeck, 2022.
date_created: 2024-03-10T08:08:57Z
date_updated: 2026-03-10T12:36:50Z
department:
- _id: '9'
- _id: '876'
- _id: '321'
extern: '1'
language:
- iso: ger
publisher: Marcus Nettelbeck
status: public
title: 2050 - The Future Podcast, Folge Smarte Energien für die Zukunft
type: misc
user_id: '14972'
year: '2022'
...
---
_id: '58792'
author:
- first_name: Robert
full_name: Wirth, Robert
id: '43040'
last_name: Wirth
citation:
ama: 'Wirth R. De-shortbread-tinning Scot(t)land? Place and Space in Stevenson’s
Kidnapped. In: Artistic Practices of (Un-)Making Place. ; 2022.'
apa: Wirth, R. (2022). De-shortbread-tinning Scot(t)land? Place and Space in Stevenson’s
Kidnapped. Artistic Practices of (Un-)Making Place.
bibtex: '@inproceedings{Wirth_2022, place={University of Innsbruck, Austria}, title={De-shortbread-tinning
Scot(t)land? Place and Space in Stevenson’s Kidnapped}, booktitle={Artistic Practices
of (Un-)Making Place}, author={Wirth, Robert}, year={2022} }'
chicago: Wirth, Robert. “De-Shortbread-Tinning Scot(t)Land? Place and Space in Stevenson’s
Kidnapped.” In Artistic Practices of (Un-)Making Place. University of Innsbruck,
Austria, 2022.
ieee: R. Wirth, “De-shortbread-tinning Scot(t)land? Place and Space in Stevenson’s
Kidnapped,” 2022.
mla: Wirth, Robert. “De-Shortbread-Tinning Scot(t)Land? Place and Space in Stevenson’s
Kidnapped.” Artistic Practices of (Un-)Making Place, 2022.
short: 'R. Wirth, in: Artistic Practices of (Un-)Making Place, University of Innsbruck,
Austria, 2022.'
date_created: 2025-02-23T16:23:37Z
date_updated: 2026-03-10T16:04:53Z
department:
- _id: '381'
language:
- iso: eng
place: University of Innsbruck, Austria
publication: Artistic Practices of (Un-)Making Place
status: public
title: De-shortbread-tinning Scot(t)land? Place and Space in Stevenson's Kidnapped
type: conference
user_id: '43040'
year: '2022'
...
---
_id: '58791'
author:
- first_name: Robert
full_name: Wirth, Robert
id: '43040'
last_name: Wirth
citation:
ama: 'Wirth R. Complicity and Nostalgia: The Language Wars of Brexit. In: Complicity:
Enfoldings and Unfoldings Workshop II. ; 2022.'
apa: 'Wirth, R. (2022). Complicity and Nostalgia: The Language Wars of Brexit. Complicity:
Enfoldings and Unfoldings Workshop II.'
bibtex: '@inproceedings{Wirth_2022, place={University of Dresden, Germany}, title={Complicity
and Nostalgia: The Language Wars of Brexit}, booktitle={Complicity: Enfoldings
and Unfoldings Workshop II}, author={Wirth, Robert}, year={2022} }'
chicago: 'Wirth, Robert. “Complicity and Nostalgia: The Language Wars of Brexit.”
In Complicity: Enfoldings and Unfoldings Workshop II. University of Dresden,
Germany, 2022.'
ieee: 'R. Wirth, “Complicity and Nostalgia: The Language Wars of Brexit,” 2022.'
mla: 'Wirth, Robert. “Complicity and Nostalgia: The Language Wars of Brexit.” Complicity:
Enfoldings and Unfoldings Workshop II, 2022.'
short: 'R. Wirth, in: Complicity: Enfoldings and Unfoldings Workshop II, University
of Dresden, Germany, 2022.'
date_created: 2025-02-23T16:22:28Z
date_updated: 2026-03-10T16:04:59Z
department:
- _id: '381'
language:
- iso: eng
place: University of Dresden, Germany
publication: 'Complicity: Enfoldings and Unfoldings Workshop II'
status: public
title: 'Complicity and Nostalgia: The Language Wars of Brexit'
type: conference
user_id: '43040'
year: '2022'
...
---
_id: '64936'
author:
- first_name: Katharina Ulrike
full_name: Mersch, Katharina Ulrike
id: '125834'
last_name: Mersch
orcid: 0009-0003-0843-1868
citation:
ama: Mersch KU. Religious Violence in European Cities Initiated by Wandering Crowds
during the 13th Century. Religion and Urbanity Online . Published online
2022. doi:10.1515/urbrel.16241900
apa: Mersch, K. U. (2022). Religious Violence in European Cities Initiated by Wandering
Crowds during the 13th Century. Religion and Urbanity Online . https://doi.org/10.1515/urbrel.16241900
bibtex: '@article{Mersch_2022, title={Religious Violence in European Cities Initiated
by Wandering Crowds during the 13th Century}, DOI={10.1515/urbrel.16241900},
journal={Religion and Urbanity Online }, author={Mersch, Katharina Ulrike}, year={2022}
}'
chicago: Mersch, Katharina Ulrike. “Religious Violence in European Cities Initiated
by Wandering Crowds during the 13th Century.” Religion and Urbanity Online
, 2022. https://doi.org/10.1515/urbrel.16241900.
ieee: 'K. U. Mersch, “Religious Violence in European Cities Initiated by Wandering
Crowds during the 13th Century,” Religion and Urbanity Online , 2022, doi:
10.1515/urbrel.16241900.'
mla: Mersch, Katharina Ulrike. “Religious Violence in European Cities Initiated
by Wandering Crowds during the 13th Century.” Religion and Urbanity Online
, 2022, doi:10.1515/urbrel.16241900.
short: K.U. Mersch, Religion and Urbanity Online (2022).
date_created: 2026-03-15T15:20:14Z
date_updated: 2026-03-15T15:20:30Z
doi: 10.1515/urbrel.16241900
extern: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1515/urbrel.16241900
oa: '1'
publication: 'Religion and Urbanity Online '
publication_status: published
quality_controlled: '1'
status: public
title: Religious Violence in European Cities Initiated by Wandering Crowds during
the 13th Century
type: journal_article
user_id: '125834'
year: '2022'
...
---
_id: '64987'
abstract:
- lang: eng
text: Aufgrund der heterogenen Schülerschaft im Berufsfeld Ernährung und
Hauswirtschaft müssen Studierende für sprachbildenden Fachunterricht professionalisiert
werden. Aufbauend auf einer theoretischen Fundierung werden konkrete Umsetzungsbeispiele
anhand von drei exemplarischen Online-Modulen für den Ausbildungsberuf Hotelfachfrau/-mann
vorgestellt.
author:
- first_name: Freya
full_name: Dehn, Freya
last_name: Dehn
- first_name: Anja
full_name: Meyer, Anja
last_name: Meyer
- first_name: Constanze
full_name: Niederhaus, Constanze
last_name: Niederhaus
- first_name: Kirsten
full_name: Schlegel-Matthies, Kirsten
last_name: Schlegel-Matthies
citation:
ama: 'Dehn F, Meyer A, Niederhaus C, Schlegel-Matthies K. Professionalisierung von
Lehramtsstudierenden für sprachbildenden Fachunterricht im Berufsfeld Ernährung
und Hauswirtschaft. In: HiBiFo – Haushalt in Bildung & Forschung.
Vol 11. Verlag Barbara Budrich GmbH; 2022:3-17. doi:10.3224/hibifo.v11i3.01'
apa: Dehn, F., Meyer, A., Niederhaus, C., & Schlegel-Matthies, K. (2022). Professionalisierung
von Lehramtsstudierenden für sprachbildenden Fachunterricht im Berufsfeld Ernährung
und Hauswirtschaft. In HiBiFo – Haushalt in Bildung & Forschung
(Vol. 11, pp. 3–17). Verlag Barbara Budrich GmbH. https://doi.org/10.3224/hibifo.v11i3.01
bibtex: '@inbook{Dehn_Meyer_Niederhaus_Schlegel-Matthies_2022, title={Professionalisierung
von Lehramtsstudierenden für sprachbildenden Fachunterricht im Berufsfeld Ernährung
und Hauswirtschaft}, volume={11}, DOI={10.3224/hibifo.v11i3.01},
booktitle={HiBiFo – Haushalt in Bildung & Forschung}, publisher={Verlag
Barbara Budrich GmbH}, author={Dehn, Freya and Meyer, Anja and Niederhaus, Constanze
and Schlegel-Matthies, Kirsten}, year={2022}, pages={3–17} }'
chicago: Dehn, Freya, Anja Meyer, Constanze Niederhaus, and Kirsten Schlegel-Matthies.
“Professionalisierung von Lehramtsstudierenden Für Sprachbildenden Fachunterricht
Im Berufsfeld Ernährung Und Hauswirtschaft.” In HiBiFo – Haushalt in Bildung
& Forschung, 11:3–17. Verlag Barbara Budrich GmbH, 2022. https://doi.org/10.3224/hibifo.v11i3.01.
ieee: F. Dehn, A. Meyer, C. Niederhaus, and K. Schlegel-Matthies, “Professionalisierung
von Lehramtsstudierenden für sprachbildenden Fachunterricht im Berufsfeld Ernährung
und Hauswirtschaft,” in HiBiFo – Haushalt in Bildung & Forschung,
vol. 11, Verlag Barbara Budrich GmbH, 2022, pp. 3–17.
mla: Dehn, Freya, et al. “Professionalisierung von Lehramtsstudierenden Für Sprachbildenden
Fachunterricht Im Berufsfeld Ernährung Und Hauswirtschaft.” HiBiFo – Haushalt
in Bildung & Forschung, vol. 11, Verlag Barbara Budrich GmbH, 2022,
pp. 3–17, doi:10.3224/hibifo.v11i3.01.
short: 'F. Dehn, A. Meyer, C. Niederhaus, K. Schlegel-Matthies, in: HiBiFo – Haushalt
in Bildung & Forschung, Verlag Barbara Budrich GmbH, 2022, pp. 3–17.'
date_created: 2026-03-16T12:52:20Z
date_updated: 2026-03-16T12:53:30Z
doi: 10.3224/hibifo.v11i3.01
intvolume: ' 11'
language:
- iso: eng
page: 3-17
publication: HiBiFo – Haushalt in Bildung & Forschung
publication_identifier:
issn:
- 2193-8806
- 2196-1662
publication_status: published
publisher: Verlag Barbara Budrich GmbH
status: public
title: Professionalisierung von Lehramtsstudierenden für sprachbildenden Fachunterricht
im Berufsfeld Ernährung und Hauswirtschaft
type: book_chapter
user_id: '54999'
volume: 11
year: '2022'
...
---
_id: '33513'
author:
- first_name: Ronja
full_name: Hannebohm, Ronja
id: '27419'
last_name: Hannebohm
citation:
ama: 'Hannebohm R. Biopoethisches Wissen über Menschen und/als Klone: Der Entwurf
einer hybriden Menschlichkeit in Kazuo Ishiguros “Never Let Me Go.” In: Harmening
A-L, Leinfellner S, Meier R, Paderborner Graduiertenzentrum für Kulturwissenschaften,
eds. Wissenstransfer: Aufgabe, Herausforderung und Chance kulturwissenschaftlicher
Forschung. Vol 1. Interdisziplinäre Studien des Paderborner Graduiertenzentrums
für Kulturwissenschaften. wbg Academic; 2022:75-96.'
apa: 'Hannebohm, R. (2022). Biopoethisches Wissen über Menschen und/als Klone: Der
Entwurf einer hybriden Menschlichkeit in Kazuo Ishiguros “Never Let Me Go.” In
A.-L. Harmening, S. Leinfellner, R. Meier, & Paderborner Graduiertenzentrum
für Kulturwissenschaften (Eds.), Wissenstransfer: Aufgabe, Herausforderung
und Chance kulturwissenschaftlicher Forschung (Vol. 1, pp. 75–96). wbg Academic.'
bibtex: '@inbook{Hannebohm_2022, place={Darmstadt}, series={Interdisziplinäre Studien
des Paderborner Graduiertenzentrums für Kulturwissenschaften}, title={Biopoethisches
Wissen über Menschen und/als Klone: Der Entwurf einer hybriden Menschlichkeit
in Kazuo Ishiguros “Never Let Me Go”}, volume={1}, booktitle={Wissenstransfer:
Aufgabe, Herausforderung und Chance kulturwissenschaftlicher Forschung}, publisher={wbg
Academic}, author={Hannebohm, Ronja}, editor={Harmening, Anda-Lisa and Leinfellner,
Stefanie and Meier, Rebecca and Paderborner Graduiertenzentrum für Kulturwissenschaften},
year={2022}, pages={75–96}, collection={Interdisziplinäre Studien des Paderborner
Graduiertenzentrums für Kulturwissenschaften} }'
chicago: 'Hannebohm, Ronja. “Biopoethisches Wissen über Menschen und/als Klone:
Der Entwurf einer hybriden Menschlichkeit in Kazuo Ishiguros ‘Never Let Me Go.’”
In Wissenstransfer: Aufgabe, Herausforderung und Chance kulturwissenschaftlicher
Forschung, edited by Anda-Lisa Harmening, Stefanie Leinfellner, Rebecca Meier,
and Paderborner Graduiertenzentrum für Kulturwissenschaften, 1:75–96. Interdisziplinäre
Studien des Paderborner Graduiertenzentrums für Kulturwissenschaften. Darmstadt:
wbg Academic, 2022.'
ieee: 'R. Hannebohm, “Biopoethisches Wissen über Menschen und/als Klone: Der Entwurf
einer hybriden Menschlichkeit in Kazuo Ishiguros ‘Never Let Me Go,’” in Wissenstransfer:
Aufgabe, Herausforderung und Chance kulturwissenschaftlicher Forschung, vol.
1, A.-L. Harmening, S. Leinfellner, R. Meier, and Paderborner Graduiertenzentrum
für Kulturwissenschaften, Eds. Darmstadt: wbg Academic, 2022, pp. 75–96.'
mla: 'Hannebohm, Ronja. “Biopoethisches Wissen über Menschen und/als Klone: Der
Entwurf einer hybriden Menschlichkeit in Kazuo Ishiguros ‘Never Let Me Go.’” Wissenstransfer:
Aufgabe, Herausforderung und Chance kulturwissenschaftlicher Forschung, edited
by Anda-Lisa Harmening et al., vol. 1, wbg Academic, 2022, pp. 75–96.'
short: 'R. Hannebohm, in: A.-L. Harmening, S. Leinfellner, R. Meier, Paderborner
Graduiertenzentrum für Kulturwissenschaften (Eds.), Wissenstransfer: Aufgabe,
Herausforderung und Chance kulturwissenschaftlicher Forschung, wbg Academic, Darmstadt,
2022, pp. 75–96.'
corporate_editor:
- Paderborner Graduiertenzentrum für Kulturwissenschaften
date_created: 2022-10-04T13:09:51Z
date_updated: 2026-03-17T12:21:47Z
ddc:
- '800'
department:
- _id: '116'
editor:
- first_name: Anda-Lisa
full_name: Harmening, Anda-Lisa
last_name: Harmening
- first_name: Stefanie
full_name: Leinfellner, Stefanie
last_name: Leinfellner
- first_name: Rebecca
full_name: Meier, Rebecca
last_name: Meier
has_accepted_license: '1'
intvolume: ' 1'
language:
- iso: ger
page: 75-96
place: Darmstadt
publication: 'Wissenstransfer: Aufgabe, Herausforderung und Chance kulturwissenschaftlicher
Forschung'
publication_identifier:
eisbn:
- 978-3-534-27586-1
isbn:
- 978-3-534-27585-4
publication_status: published
publisher: wbg Academic
related_material:
link:
- description: ePub
relation: other
url: https://www.herder.de/-/media/files/herder/zusatzdownloads/9783534275861_OA.pdf
series_title: Interdisziplinäre Studien des Paderborner Graduiertenzentrums für Kulturwissenschaften
status: public
title: 'Biopoethisches Wissen über Menschen und/als Klone: Der Entwurf einer hybriden
Menschlichkeit in Kazuo Ishiguros "Never Let Me Go"'
type: book_chapter
user_id: '27419'
volume: 1
year: '2022'
...
---
_id: '64773'
author:
- first_name: H.-Hugo
full_name: Kremer, H.-Hugo
id: '15280'
last_name: Kremer
- first_name: Leonie
full_name: Schmid, Leonie
id: '57331'
last_name: Schmid
orcid: 0009-0005-8378-4385
- first_name: Peter
full_name: Rüsing, Peter
id: '29368'
last_name: Rüsing
citation:
ama: 'Kremer H-H, Schmid L, Rüsing P. Open Access als Perspektive für Forschendes
Lernen in berufs- und wirtschaftspädagogischen Studiengängen. In: Ertl H, Rödel
B, eds. Offene Zusammenhänge: Open Access in der Berufsbildungsforschung.
; 2022:177-186.'
apa: 'Kremer, H.-H., Schmid, L., & Rüsing, P. (2022). Open Access als Perspektive
für Forschendes Lernen in berufs- und wirtschaftspädagogischen Studiengängen.
In H. Ertl & B. Rödel (Eds.), Offene Zusammenhänge: Open Access in der
Berufsbildungsforschung (pp. 177–186).'
bibtex: '@inbook{Kremer_Schmid_Rüsing_2022, title={Open Access als Perspektive für
Forschendes Lernen in berufs- und wirtschaftspädagogischen Studiengängen}, booktitle={Offene
Zusammenhänge: Open Access in der Berufsbildungsforschung}, author={Kremer, H.-Hugo
and Schmid, Leonie and Rüsing, Peter}, editor={Ertl, Hubert and Rödel, Bodo},
year={2022}, pages={177–186} }'
chicago: 'Kremer, H.-Hugo, Leonie Schmid, and Peter Rüsing. “Open Access als Perspektive
für Forschendes Lernen in berufs- und wirtschaftspädagogischen Studiengängen.”
In Offene Zusammenhänge: Open Access in der Berufsbildungsforschung, edited
by Hubert Ertl and Bodo Rödel, 177–86, 2022.'
ieee: 'H.-H. Kremer, L. Schmid, and P. Rüsing, “Open Access als Perspektive für
Forschendes Lernen in berufs- und wirtschaftspädagogischen Studiengängen,” in
Offene Zusammenhänge: Open Access in der Berufsbildungsforschung, H. Ertl
and B. Rödel, Eds. 2022, pp. 177–186.'
mla: 'Kremer, H. Hugo, et al. “Open Access als Perspektive für Forschendes Lernen
in berufs- und wirtschaftspädagogischen Studiengängen.” Offene Zusammenhänge:
Open Access in der Berufsbildungsforschung, edited by Hubert Ertl and Bodo
Rödel, 2022, pp. 177–86.'
short: 'H.-H. Kremer, L. Schmid, P. Rüsing, in: H. Ertl, B. Rödel (Eds.), Offene
Zusammenhänge: Open Access in der Berufsbildungsforschung, 2022, pp. 177–186.'
date_created: 2026-02-27T08:25:55Z
date_updated: 2026-03-19T08:52:25Z
editor:
- first_name: Hubert
full_name: Ertl, Hubert
last_name: Ertl
- first_name: Bodo
full_name: Rödel, Bodo
last_name: Rödel
language:
- iso: ger
page: 177-186
publication: 'Offene Zusammenhänge: Open Access in der Berufsbildungsforschung'
publication_status: published
status: public
title: Open Access als Perspektive für Forschendes Lernen in berufs- und wirtschaftspädagogischen
Studiengängen
type: book_chapter
user_id: '57331'
year: '2022'
...
---
_id: '65103'
abstract:
- lang: eng
text: This paper reports on a survey of co-operatives in the cultural and
technology sectors in Canada, the United Kingdom, and the United States. Creative
industries are a growth area for new cooperativism, with more than a quarter of
surveyed co-operatives in operation for less than five years. While the findings
show that co-operation is a promising strategy for countering individualised experiences
of work, for democratising workplaces, and for facilitating satisfying work in
creative industries, they also reveal significant challenges which individual
co-operatives and the wider co-operative movement must confront for cooperativism
to have a sustainable and inclusive future in the cultural and technology sectors.
author:
- first_name: Greig
full_name: de Peuter, Greig
last_name: de Peuter
- first_name: Bianca
full_name: Dreyer, Bianca
last_name: Dreyer
- first_name: Marisol
full_name: Sandoval, Marisol
id: '110918'
last_name: Sandoval
- first_name: Aleksandra
full_name: Szaflarska, Aleksandra
last_name: Szaflarska
citation:
ama: 'de Peuter G, Dreyer B, Sandoval M, Szaflarska A. Cooperativism in cultural
and tech sectors: Promises and challenges. Journal of Co-operative Studies.
2022;55(3):57-64. doi:10.61869/jtvr5224'
apa: 'de Peuter, G., Dreyer, B., Sandoval, M., & Szaflarska, A. (2022). Cooperativism
in cultural and tech sectors: Promises and challenges. Journal of Co-Operative
Studies, 55(3), 57–64. https://doi.org/10.61869/jtvr5224'
bibtex: '@article{de Peuter_Dreyer_Sandoval_Szaflarska_2022, title={Cooperativism
in cultural and tech sectors: Promises and challenges}, volume={55}, DOI={10.61869/jtvr5224},
number={3}, journal={Journal of Co-operative Studies}, publisher={UK Society for
Co-operative Studies}, author={de Peuter, Greig and Dreyer, Bianca and Sandoval,
Marisol and Szaflarska, Aleksandra}, year={2022}, pages={57–64} }'
chicago: 'Peuter, Greig de, Bianca Dreyer, Marisol Sandoval, and Aleksandra Szaflarska.
“Cooperativism in Cultural and Tech Sectors: Promises and Challenges.” Journal
of Co-Operative Studies 55, no. 3 (2022): 57–64. https://doi.org/10.61869/jtvr5224.'
ieee: 'G. de Peuter, B. Dreyer, M. Sandoval, and A. Szaflarska, “Cooperativism in
cultural and tech sectors: Promises and challenges,” Journal of Co-operative
Studies, vol. 55, no. 3, pp. 57–64, 2022, doi: 10.61869/jtvr5224.'
mla: 'de Peuter, Greig, et al. “Cooperativism in Cultural and Tech Sectors: Promises
and Challenges.” Journal of Co-Operative Studies, vol. 55, no. 3, UK Society
for Co-operative Studies, 2022, pp. 57–64, doi:10.61869/jtvr5224.'
short: G. de Peuter, B. Dreyer, M. Sandoval, A. Szaflarska, Journal of Co-Operative
Studies 55 (2022) 57–64.
date_created: 2026-03-24T10:04:11Z
date_updated: 2026-03-24T10:05:28Z
doi: 10.61869/jtvr5224
intvolume: ' 55'
issue: '3'
language:
- iso: eng
page: 57-64
publication: Journal of Co-operative Studies
publication_identifier:
issn:
- 0961-5784
publication_status: published
publisher: UK Society for Co-operative Studies
status: public
title: 'Cooperativism in cultural and tech sectors: Promises and challenges'
type: journal_article
user_id: '110918'
volume: 55
year: '2022'
...
---
_id: '65159'
abstract:
- lang: ger
text: Kinder wachsen in Vielfalt hinsichtlich Ethnizität, Gender, Beeinträchtigungen,
kultureller, religiöser und weltanschaulicher Prägungen und sozioökonomischer
Hintergründe auf und in sie hinein. Diversitätskompetenz ist für das gegenwärtige
und zukünftige Leben daher unverzichtbar und grundlegendes Erziehungsziel (religions-)pädagogischen
Handelns. Der Beitrag greift Religionssensibilität als Beitrag zur Bildung von
Diversitätskompetenz auf und zeigt anhand von Text- und Bilderwelten im religionsdidaktischen
Medium Kinderbibel, auf welche Weise diese eine Pädagogik der Vielfalt hemmen
oder unterstützen können. Die Abbildung von fremden/anderen Religionen in Text-
und Bilderwelten von christlichen Kinderbibeln werden in den Fokus genommen und
gefragt, wie Multireligiosität und Diversität durch reflektierte didaktische Zugänge
ins Bewusstsein gerückt werden können. Das Einbringen von Perspektivität im Text,
die Darstellung von Kommunikationsfähigkeit zwischen Personen und Diversität in
Personengruppen im Bild sind Richtungen für die Weiterentwicklung bibeldidaktischen
Materials zur Förderung von Diversitätskompetenz.
author:
- first_name: Marion
full_name: Keuchen, Marion
id: '251'
last_name: Keuchen
orcid: https://orcid.org/0009-0000-9904-6479
citation:
ama: 'Keuchen M. Religionspädagogische Medien zur Förderung von Religionssensibilität
als Diversitätskompetenz. Jesus war Jude und eine Person of Color. In: Tworuschka
U, Klöcker M, eds. Handbuch der Religionen/ Handbook of Religions. Vol
XIV. Handbuch der Religionen/ Handbook of Religions. ; 2022:1-18.'
apa: 'Keuchen, M. (2022). Religionspädagogische Medien zur Förderung von Religionssensibilität
als Diversitätskompetenz. Jesus war Jude und eine Person of Color. In U. Tworuschka
& M. Klöcker (Eds.), Handbuch der Religionen/ Handbook of Religions: Vol.
XIV (pp. 1–18).'
bibtex: '@inbook{Keuchen_2022, place={Hohenwarsleben}, series={Handbuch der Religionen/
Handbook of Religions}, title={Religionspädagogische Medien zur Förderung von
Religionssensibilität als Diversitätskompetenz. Jesus war Jude und eine Person
of Color}, volume={XIV}, booktitle={Handbuch der Religionen/ Handbook of Religions},
author={Keuchen, Marion}, editor={Tworuschka, Udo and Klöcker, Michael}, year={2022},
pages={1–18}, collection={Handbuch der Religionen/ Handbook of Religions} }'
chicago: Keuchen, Marion. “Religionspädagogische Medien zur Förderung von Religionssensibilität
als Diversitätskompetenz. Jesus war Jude und eine Person of Color.” In Handbuch
der Religionen/ Handbook of Religions, edited by Udo Tworuschka and Michael
Klöcker, XIV:1–18. Handbuch der Religionen/ Handbook of Religions. Hohenwarsleben,
2022.
ieee: M. Keuchen, “Religionspädagogische Medien zur Förderung von Religionssensibilität
als Diversitätskompetenz. Jesus war Jude und eine Person of Color,” in Handbuch
der Religionen/ Handbook of Religions, vol. XIV, U. Tworuschka and M. Klöcker,
Eds. Hohenwarsleben, 2022, pp. 1–18.
mla: Keuchen, Marion. “Religionspädagogische Medien zur Förderung von Religionssensibilität
als Diversitätskompetenz. Jesus war Jude und eine Person of Color.” Handbuch
der Religionen/ Handbook of Religions, edited by Udo Tworuschka and Michael
Klöcker, vol. XIV, 2022, pp. 1–18.
short: 'M. Keuchen, in: U. Tworuschka, M. Klöcker (Eds.), Handbuch der Religionen/
Handbook of Religions, Hohenwarsleben, 2022, pp. 1–18.'
date_created: 2026-03-27T07:33:07Z
date_updated: 2026-03-27T07:33:53Z
department:
- _id: '36'
- _id: '20'
- _id: '500'
editor:
- first_name: Udo
full_name: Tworuschka, Udo
last_name: Tworuschka
- first_name: Michael
full_name: Klöcker, Michael
last_name: Klöcker
language:
- iso: ger
page: 1-18
place: Hohenwarsleben
publication: Handbuch der Religionen/ Handbook of Religions
publication_status: published
quality_controlled: '1'
series_title: Handbuch der Religionen/ Handbook of Religions
status: public
title: Religionspädagogische Medien zur Förderung von Religionssensibilität als Diversitätskompetenz.
Jesus war Jude und eine Person of Color
type: book_chapter
user_id: '251'
volume: XIV
year: '2022'
...
---
_id: '65193'
abstract:
- lang: ger
text: "Ein konfessionell-kooperativer Religionskurs und ein Werte-und-Normen-Kurs
der 7. Jahrgangsstufe einer integrierten Gesamtschule in Niedersachsen behandeln
das Thema „Nachdenken über Schöpfung und Weltentstehung“ zunächst getrennt, um
anschließend die Schüler*innen beider Kurse miteinander ins Gespräch zu bringen.
Der Ausschnitt stammt aus dem Religionskurs. Der Kurs sammelt Fragen von Schüler*innen
zu der Thematik, die er dem Werte-und-Normen-Kurs stellen möchte:\r\n276 Lehrkraft:
[…] Was habt ihr für Fragen, die aufgetaucht sind? […]\r\n277 Okay … ähm … ?\r\n278
Schülerin: Ich glaube, ich würde den Weno-Kurs fragen, was vor dem Urknall war
und ob es\r\n279 da überhaupt schon was gab und … (L Tafelanschrieb: Was war vor
dem Urknall?)\r\n280 (Nimmt anderen Schüler dran. )\r\n281 S: Die sagen ja immer
aus naturwissenschaftlicher Sicht, aber wenn das jetzt so wäre,\r\n282 dann würde
es ja Gott auch nicht geben und die ganze Religion ja auch Weil\r\n283 Jesus,
Christentum, Jesus, das ist der Sohn von Gott, der Islamtum hat was mit Gott\r\n284
zu tun, Judentum hat was mit Gott zu tun, dann wären ja die ganzen Religionen
nicht\r\n285 Das wäre ja komisch dann auch.\r\n286 L: Okay. Kann man daraus `ne
Frage formulieren?\r\n287 S: Sind die ..\r\n288 S: Fake?\r\n289 S: Fake!\r\n290
L: Können wir das ohne den neumodernen Ausdruck „Fake“ irgendwie formulieren?\r\n291
S: Unecht? Vorhanden?\r\n292 L: Sinnlos? Ist das richtig?\r\n293 S: Ja! (L TA:
Sind Religionen unecht bzw. sinnlos?)\r\nDie kommunikative Grundstruktur von Schulunterricht
basiert nach konversationsanalytischen und soziolinguistischen Forschungen auf
der sich wiederholenden dreischrittigen Interaktions-Struktur „IRE“. Aufeinander
folgen drei Interakte: 1. Initiierungsakt (initation) in der Regel durch eine
Frage der Lehrkraft, 2. Antwortinterakt (reply) durch eine Schülerantwort, 3.
Evaluativer Interakt (evaluation) durch die Lehrkraft.\r\nDas Beispiel zeigt,
wie praxistheoretisch beobachtete kommunikationstheoretische Grundstrukturen unterrichtlicher
Interaktion ‚echte‘ Schüler- wie auch Lehrerfragen schon in ihrem Ansatz behindern."
author:
- first_name: Marion
full_name: Keuchen, Marion
id: '251'
last_name: Keuchen
orcid: https://orcid.org/0009-0000-9904-6479
citation:
ama: 'Keuchen M. Fragen. In: Brieden N, Büttner G, Mendl H, Reis O, Roose H, eds.
Religionsunterricht beobachten. Praktiken – Artefakte – Akteure. Matthias
Grünewald; 2022:101-108.'
apa: Keuchen, M. (2022). Fragen. In N. Brieden, G. Büttner, H. Mendl, O. Reis, &
H. Roose (Eds.), Religionsunterricht beobachten. Praktiken – Artefakte – Akteure
(pp. 101–108). Matthias Grünewald.
bibtex: '@inbook{Keuchen_2022, place={Ostfildern/Stuttgart}, title={Fragen}, booktitle={Religionsunterricht
beobachten. Praktiken – Artefakte – Akteure}, publisher={Matthias Grünewald},
author={Keuchen, Marion}, editor={Brieden, Norbert and Büttner, Gerhard and Mendl,
Hans and Reis, Oliver and Roose, Hanna}, year={2022}, pages={101–108} }'
chicago: 'Keuchen, Marion. “Fragen.” In Religionsunterricht beobachten. Praktiken
– Artefakte – Akteure, edited by Norbert Brieden, Gerhard Büttner, Hans Mendl,
Oliver Reis, and Hanna Roose, 101–8. Ostfildern/Stuttgart: Matthias Grünewald,
2022.'
ieee: 'M. Keuchen, “Fragen,” in Religionsunterricht beobachten. Praktiken – Artefakte
– Akteure, N. Brieden, G. Büttner, H. Mendl, O. Reis, and H. Roose, Eds. Ostfildern/Stuttgart:
Matthias Grünewald, 2022, pp. 101–108.'
mla: Keuchen, Marion. “Fragen.” Religionsunterricht beobachten. Praktiken – Artefakte
– Akteure, edited by Norbert Brieden et al., Matthias Grünewald, 2022, pp.
101–08.
short: 'M. Keuchen, in: N. Brieden, G. Büttner, H. Mendl, O. Reis, H. Roose (Eds.),
Religionsunterricht beobachten. Praktiken – Artefakte – Akteure, Matthias Grünewald,
Ostfildern/Stuttgart, 2022, pp. 101–108.'
date_created: 2026-03-27T21:02:43Z
date_updated: 2026-03-27T21:02:54Z
department:
- _id: '36'
- _id: '20'
- _id: '500'
editor:
- first_name: Norbert
full_name: Brieden, Norbert
last_name: Brieden
- first_name: Gerhard
full_name: Büttner, Gerhard
last_name: Büttner
- first_name: Hans
full_name: Mendl, Hans
last_name: Mendl
- first_name: Oliver
full_name: Reis, Oliver
last_name: Reis
- first_name: Hanna
full_name: Roose, Hanna
last_name: Roose
language:
- iso: ger
main_file_link:
- url: https://shop.verlagsgruppe-patmos.de/religionsunterricht-beobachten-303276.html
page: 101-108
place: Ostfildern/Stuttgart
publication: Religionsunterricht beobachten. Praktiken – Artefakte – Akteure
publication_identifier:
isbn:
- 978-3786732761
publication_status: published
publisher: Matthias Grünewald
quality_controlled: '1'
related_material:
link:
- relation: confirmation
url: https://shop.verlagsgruppe-patmos.de/religionsunterricht-beobachten-303276.html
status: public
title: Fragen
type: book_chapter
user_id: '251'
year: '2022'
...
---
_id: '51385'
author:
- first_name: Joachim
full_name: Hilgert, Joachim
id: '220'
last_name: Hilgert
- first_name: Tobias
full_name: Weich, Tobias
id: '49178'
last_name: Weich
orcid: 0000-0002-9648-6919
- first_name: K.-U.
full_name: Bux, K.-U.
last_name: Bux
citation:
ama: Hilgert J, Weich T, Bux K-U. Poisson transforms for trees of bounded degree.
J of Spectral Theory. 2022;12:659-681.
apa: Hilgert, J., Weich, T., & Bux, K.-U. (2022). Poisson transforms for trees
of bounded degree. J. of Spectral Theory, 12, 659–681.
bibtex: '@article{Hilgert_Weich_Bux_2022, title={Poisson transforms for trees of
bounded degree}, volume={12}, journal={J. of Spectral Theory}, author={Hilgert,
Joachim and Weich, Tobias and Bux, K.-U.}, year={2022}, pages={659–681} }'
chicago: 'Hilgert, Joachim, Tobias Weich, and K.-U. Bux. “Poisson Transforms for
Trees of Bounded Degree.” J. of Spectral Theory 12 (2022): 659–81.'
ieee: J. Hilgert, T. Weich, and K.-U. Bux, “Poisson transforms for trees of bounded
degree,” J. of Spectral Theory, vol. 12, pp. 659–681, 2022.
mla: Hilgert, Joachim, et al. “Poisson Transforms for Trees of Bounded Degree.”
J. of Spectral Theory, vol. 12, 2022, pp. 659–81.
short: J. Hilgert, T. Weich, K.-U. Bux, J. of Spectral Theory 12 (2022) 659–681.
date_created: 2024-02-19T06:36:17Z
date_updated: 2026-03-31T08:25:35Z
department:
- _id: '91'
intvolume: ' 12'
language:
- iso: eng
page: 659-681
publication: J. of Spectral Theory
publication_status: published
status: public
title: Poisson transforms for trees of bounded degree
type: journal_article
user_id: '220'
volume: 12
year: '2022'
...
---
_id: '26389'
abstract:
- lang: eng
text: Within this work, we investigate how data-driven numerical approximation methods
of the Koopman operator can be used in practical control engineering applications.
We refer to the method Extended Dynamic Mode Decomposition (EDMD), which approximates
a nonlinear dynamical system as a linear model. This makes the method ideal for
control engineering applications, because a linear system description is often
assumed for this purpose. Using academic examples, we simulatively analyze the
prediction performance of the learned EDMD models and show how relevant system
properties like stability, controllability, and observability are reflected by
the EDMD model, which is a critical requirement for a successful control design
process. Subsequently, we present our experimental results on a mechatronic test
bench and evaluate the applicability to the control engineering design process.
As a result, the investigated methods are suitable as a low-effort alternative
for the design steps of model building and adaptation in the classical model-based
controller design method.
author:
- first_name: Annika
full_name: Junker, Annika
id: '41470'
last_name: Junker
orcid: 0009-0002-6475-2503
- first_name: Julia
full_name: Timmermann, Julia
id: '15402'
last_name: Timmermann
- first_name: Ansgar
full_name: Trächtler, Ansgar
id: '552'
last_name: Trächtler
citation:
ama: 'Junker A, Timmermann J, Trächtler A. Data-Driven Models for Control Engineering
Applications Using the Koopman Operator. In: 2022 3rd International Conference
on Artificial Intelligence, Robotics and Control (AIRC 2022). ; 2022:1-9.
doi:10.1109/AIRC56195.2022.9836980'
apa: Junker, A., Timmermann, J., & Trächtler, A. (2022). Data-Driven Models
for Control Engineering Applications Using the Koopman Operator. 2022 3rd International
Conference on Artificial Intelligence, Robotics and Control (AIRC 2022), 1–9.
https://doi.org/10.1109/AIRC56195.2022.9836980
bibtex: '@inproceedings{Junker_Timmermann_Trächtler_2022, title={Data-Driven Models
for Control Engineering Applications Using the Koopman Operator}, DOI={10.1109/AIRC56195.2022.9836980},
booktitle={2022 3rd International Conference on Artificial Intelligence, Robotics
and Control (AIRC 2022)}, author={Junker, Annika and Timmermann, Julia and Trächtler,
Ansgar}, year={2022}, pages={1–9} }'
chicago: Junker, Annika, Julia Timmermann, and Ansgar Trächtler. “Data-Driven Models
for Control Engineering Applications Using the Koopman Operator.” In 2022 3rd
International Conference on Artificial Intelligence, Robotics and Control (AIRC
2022), 1–9, 2022. https://doi.org/10.1109/AIRC56195.2022.9836980.
ieee: 'A. Junker, J. Timmermann, and A. Trächtler, “Data-Driven Models for Control
Engineering Applications Using the Koopman Operator,” in 2022 3rd International
Conference on Artificial Intelligence, Robotics and Control (AIRC 2022), Cairo,
Egypt, 2022, pp. 1–9, doi: 10.1109/AIRC56195.2022.9836980.'
mla: Junker, Annika, et al. “Data-Driven Models for Control Engineering Applications
Using the Koopman Operator.” 2022 3rd International Conference on Artificial
Intelligence, Robotics and Control (AIRC 2022), 2022, pp. 1–9, doi:10.1109/AIRC56195.2022.9836980.
short: 'A. Junker, J. Timmermann, A. Trächtler, in: 2022 3rd International Conference
on Artificial Intelligence, Robotics and Control (AIRC 2022), 2022, pp. 1–9.'
conference:
end_date: 2022-05-12
location: Cairo, Egypt
name: 2022 3rd International Conference on Artificial Intelligence, Robotics and
Control (AIRC 2022)
start_date: 2022-05-10
date_created: 2021-10-18T05:59:07Z
date_updated: 2026-04-01T05:51:06Z
department:
- _id: '153'
- _id: '880'
doi: 10.1109/AIRC56195.2022.9836980
keyword:
- Koopman Operator
- Nonlinear Control
- Extended Dynamic Mode Decomposition
- Hybrid Modelling
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/document/9836980
page: 1-9
project:
- _id: '690'
name: 'DART: Datengetriebene Methoden in der Regelungstechnik'
publication: 2022 3rd International Conference on Artificial Intelligence, Robotics
and Control (AIRC 2022)
publication_identifier:
isbn:
- 978-1-6654-5946-4
publication_status: published
quality_controlled: '1'
status: public
title: Data-Driven Models for Control Engineering Applications Using the Koopman Operator
type: conference
user_id: '41470'
year: '2022'
...