---
_id: '46278'
abstract:
- lang: eng
text: 'Site-controlled Ga droplets on AlGaAs substrates are fabricated using
area-selective deposition of Ga through apertures in a mask during molecular beam
epitaxy (MBE). The Ga droplets can be crystallized into GaAs quantum dots using
a crystallization step under As flux. In order to model the complex process, including
the masked deposition of the droplets and a reduction of their number during a
thermal annealing step, a multiscale kinetic Monte Carlo (mkMC) simulation of
self-assembled Ga droplet formation on AlGaAs is expanded for area-selective deposition.
The simulation has only two free model parameters: the activation energy for surface
diffusion and the activation energy for thermal escape of adatoms from a droplet.
Simulated droplet numbers within the opening of the aperture agree quantitatively
with the experimental results down to the perfect site-control, with one droplet
per aperture. However, the model parameters are different compared to those of
the self-assembled droplet growth. We attribute this to the presence of the mask
in close proximity to the surface, which modifies the local process temperature
and the As background. This approach also explains the dependence of the model
parameters on the size of the aperture.'
article_number: '466'
author:
- first_name: Stefan
full_name: Feddersen, Stefan
last_name: Feddersen
- first_name: Viktoryia
full_name: Zolatanosha, Viktoryia
last_name: Zolatanosha
- first_name: Ahmed
full_name: Alshaikh, Ahmed
last_name: Alshaikh
- first_name: Dirk
full_name: Reuter, Dirk
id: '37763'
last_name: Reuter
- first_name: Christian
full_name: Heyn, Christian
last_name: Heyn
citation:
ama: Feddersen S, Zolatanosha V, Alshaikh A, Reuter D, Heyn C. Modeling of Masked
Droplet Deposition for Site-Controlled Ga Droplets. Nanomaterials. 2023;13(3).
doi:10.3390/nano13030466
apa: Feddersen, S., Zolatanosha, V., Alshaikh, A., Reuter, D., & Heyn, C. (2023).
Modeling of Masked Droplet Deposition for Site-Controlled Ga Droplets. Nanomaterials,
13(3), Article 466. https://doi.org/10.3390/nano13030466
bibtex: '@article{Feddersen_Zolatanosha_Alshaikh_Reuter_Heyn_2023, title={Modeling
of Masked Droplet Deposition for Site-Controlled Ga Droplets}, volume={13}, DOI={10.3390/nano13030466}, number={3466},
journal={Nanomaterials}, publisher={MDPI AG}, author={Feddersen, Stefan and Zolatanosha,
Viktoryia and Alshaikh, Ahmed and Reuter, Dirk and Heyn, Christian}, year={2023}
}'
chicago: Feddersen, Stefan, Viktoryia Zolatanosha, Ahmed Alshaikh, Dirk Reuter,
and Christian Heyn. “Modeling of Masked Droplet Deposition for Site-Controlled
Ga Droplets.” Nanomaterials 13, no. 3 (2023). https://doi.org/10.3390/nano13030466.
ieee: 'S. Feddersen, V. Zolatanosha, A. Alshaikh, D. Reuter, and C. Heyn, “Modeling
of Masked Droplet Deposition for Site-Controlled Ga Droplets,” Nanomaterials,
vol. 13, no. 3, Art. no. 466, 2023, doi: 10.3390/nano13030466.'
mla: Feddersen, Stefan, et al. “Modeling of Masked Droplet Deposition for Site-Controlled
Ga Droplets.” Nanomaterials, vol. 13, no. 3, 466, MDPI AG, 2023, doi:10.3390/nano13030466.
short: S. Feddersen, V. Zolatanosha, A. Alshaikh, D. Reuter, C. Heyn, Nanomaterials
13 (2023).
date_created: 2023-08-03T11:13:28Z
date_updated: 2023-08-03T11:14:10Z
department:
- _id: '15'
- _id: '230'
doi: 10.3390/nano13030466
intvolume: ' 13'
issue: '3'
keyword:
- General Materials Science
- General Chemical Engineering
language:
- iso: eng
publication: Nanomaterials
publication_identifier:
issn:
- 2079-4991
publication_status: published
publisher: MDPI AG
status: public
title: Modeling of Masked Droplet Deposition for Site-Controlled Ga Droplets
type: journal_article
user_id: '42514'
volume: 13
year: '2023'
...
---
_id: '46277'
author:
- first_name: Benedikt
full_name: Sieland, Benedikt
last_name: Sieland
- first_name: Marcel
full_name: Stahn, Marcel
last_name: Stahn
- first_name: Roland
full_name: Schoch, Roland
last_name: Schoch
- first_name: Constantin
full_name: Daniliuc, Constantin
last_name: Daniliuc
- first_name: Sebastian
full_name: Spicher, Sebastian
last_name: Spicher
- first_name: Stefan
full_name: Grimme, Stefan
last_name: Grimme
- first_name: Andreas
full_name: Hansen, Andreas
last_name: Hansen
- first_name: Jan
full_name: Paradies, Jan
id: '53339'
last_name: Paradies
orcid: 0000-0002-3698-668X
citation:
ama: Sieland B, Stahn M, Schoch R, et al. Dispersion Energy‐Stabilized Boron and
Phosphorus Lewis Pairs. Angewandte Chemie International Edition. Published
online 2023. doi:10.1002/anie.202308752
apa: Sieland, B., Stahn, M., Schoch, R., Daniliuc, C., Spicher, S., Grimme, S.,
Hansen, A., & Paradies, J. (2023). Dispersion Energy‐Stabilized Boron and
Phosphorus Lewis Pairs. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.202308752
bibtex: '@article{Sieland_Stahn_Schoch_Daniliuc_Spicher_Grimme_Hansen_Paradies_2023,
title={Dispersion Energy‐Stabilized Boron and Phosphorus Lewis Pairs}, DOI={10.1002/anie.202308752}, journal={Angewandte
Chemie International Edition}, publisher={Wiley}, author={Sieland, Benedikt and
Stahn, Marcel and Schoch, Roland and Daniliuc, Constantin and Spicher, Sebastian
and Grimme, Stefan and Hansen, Andreas and Paradies, Jan}, year={2023} }'
chicago: Sieland, Benedikt, Marcel Stahn, Roland Schoch, Constantin Daniliuc, Sebastian
Spicher, Stefan Grimme, Andreas Hansen, and Jan Paradies. “Dispersion Energy‐Stabilized
Boron and Phosphorus Lewis Pairs.” Angewandte Chemie International Edition,
2023. https://doi.org/10.1002/anie.202308752.
ieee: 'B. Sieland et al., “Dispersion Energy‐Stabilized Boron and Phosphorus
Lewis Pairs,” Angewandte Chemie International Edition, 2023, doi: 10.1002/anie.202308752.'
mla: Sieland, Benedikt, et al. “Dispersion Energy‐Stabilized Boron and Phosphorus
Lewis Pairs.” Angewandte Chemie International Edition, Wiley, 2023, doi:10.1002/anie.202308752.
short: B. Sieland, M. Stahn, R. Schoch, C. Daniliuc, S. Spicher, S. Grimme, A. Hansen,
J. Paradies, Angewandte Chemie International Edition (2023).
date_created: 2023-08-03T09:00:33Z
date_updated: 2023-08-03T09:01:41Z
department:
- _id: '2'
- _id: '389'
doi: 10.1002/anie.202308752
keyword:
- General Chemistry
- Catalysis
language:
- iso: eng
publication: Angewandte Chemie International Edition
publication_identifier:
issn:
- 1433-7851
- 1521-3773
publication_status: published
publisher: Wiley
status: public
title: Dispersion Energy‐Stabilized Boron and Phosphorus Lewis Pairs
type: journal_article
user_id: '53339'
year: '2023'
...
---
_id: '40982'
abstract:
- lang: eng
text: Effective photoinduced charge transfer makes molecular bimetallic assemblies
attractive for applications as active light induced proton reduction systems.
For a more sustainable future, development of competitive base metal dyads is
mandatory. However, the electron transfer mechanisms from the photosensitizer
to the proton reduction catalyst in base metal dyads remain so far unexplored.
We study a Fe-Co dyad that exhibits photocatalytic H2 production activity using
femtosecond X-ray emission spectroscopy, complemented by ultrafast optical spectroscopy
and theoretical time-dependent DFT calculations, to understand the electronic
and structural dynamics after photoexcitation and during the subsequent charge
transfer process from the FeII photosensitizer to the cobaloxime catalyst. Using
this novel approach, the simultaneous measurement of the transient Kalpha X-ray
emission at the iron and cobalt K-edges in a two-colour experiment is enabled
making it possible to correlate the excited state dynamics to the electron transfer
processes. The methodology, therefore, provides a clear and direct spectroscopic
evidence of the Fe->Co electron transfer responsible for the proton reduction
activity.
author:
- first_name: Michał
full_name: Nowakowski, Michał
id: '78878'
last_name: Nowakowski
orcid: 0000-0002-3734-7011
- first_name: Marina
full_name: Huber-Gedert, Marina
id: '38352'
last_name: Huber-Gedert
- first_name: Hossam
full_name: Elgabarty, Hossam
id: '60250'
last_name: Elgabarty
orcid: 0000-0002-4945-1481
- first_name: Jacek
full_name: Kubicki, Jacek
last_name: Kubicki
- first_name: Ahmet
full_name: Kertem, Ahmet
last_name: Kertem
- first_name: Natalia
full_name: Lindner, Natalia
last_name: Lindner
- first_name: Dimitry
full_name: Khakhulin, Dimitry
last_name: Khakhulin
- first_name: Frederico Alves
full_name: Lima, Frederico Alves
last_name: Lima
- first_name: Tae-Kyu
full_name: Choi, Tae-Kyu
last_name: Choi
- first_name: Mykola
full_name: Biednov, Mykola
last_name: Biednov
- first_name: Natalia
full_name: Piergies, Natalia
last_name: Piergies
- first_name: Peter
full_name: Zalden, Peter
last_name: Zalden
- first_name: Katerina
full_name: Kubicek, Katerina
last_name: Kubicek
- first_name: Angel
full_name: Rodriguez-Fernandez, Angel
last_name: Rodriguez-Fernandez
- first_name: Mohammad Alaraby
full_name: Salem, Mohammad Alaraby
last_name: Salem
- first_name: Thomas
full_name: Kühne, Thomas
id: '49079'
last_name: Kühne
- first_name: Wojciech
full_name: Gawelda, Wojciech
last_name: Gawelda
- first_name: Matthias
full_name: Bauer, Matthias
id: '47241'
last_name: Bauer
orcid: 0000-0002-9294-6076
citation:
ama: Nowakowski M, Huber-Gedert M, Elgabarty H, et al. Ultrafast two-colour X-ray
emission spectroscopy reveals excited state landscape in a base metal dyad. arxiv.
Published online 2023.
apa: Nowakowski, M., Huber-Gedert, M., Elgabarty, H., Kubicki, J., Kertem, A., Lindner,
N., Khakhulin, D., Lima, F. A., Choi, T.-K., Biednov, M., Piergies, N., Zalden,
P., Kubicek, K., Rodriguez-Fernandez, A., Salem, M. A., Kühne, T., Gawelda, W.,
& Bauer, M. (2023). Ultrafast two-colour X-ray emission spectroscopy reveals
excited state landscape in a base metal dyad. In arxiv.
bibtex: '@article{Nowakowski_Huber-Gedert_Elgabarty_Kubicki_Kertem_Lindner_Khakhulin_Lima_Choi_Biednov_et
al._2023, title={Ultrafast two-colour X-ray emission spectroscopy reveals excited
state landscape in a base metal dyad}, journal={arxiv}, author={Nowakowski, Michał
and Huber-Gedert, Marina and Elgabarty, Hossam and Kubicki, Jacek and Kertem,
Ahmet and Lindner, Natalia and Khakhulin, Dimitry and Lima, Frederico Alves and
Choi, Tae-Kyu and Biednov, Mykola and et al.}, year={2023} }'
chicago: Nowakowski, Michał, Marina Huber-Gedert, Hossam Elgabarty, Jacek Kubicki,
Ahmet Kertem, Natalia Lindner, Dimitry Khakhulin, et al. “Ultrafast Two-Colour
X-Ray Emission Spectroscopy Reveals Excited State Landscape in a Base Metal Dyad.”
Arxiv, 2023.
ieee: M. Nowakowski et al., “Ultrafast two-colour X-ray emission spectroscopy
reveals excited state landscape in a base metal dyad,” arxiv. 2023.
mla: Nowakowski, Michał, et al. “Ultrafast Two-Colour X-Ray Emission Spectroscopy
Reveals Excited State Landscape in a Base Metal Dyad.” Arxiv, 2023.
short: M. Nowakowski, M. Huber-Gedert, H. Elgabarty, J. Kubicki, A. Kertem, N. Lindner,
D. Khakhulin, F.A. Lima, T.-K. Choi, M. Biednov, N. Piergies, P. Zalden, K. Kubicek,
A. Rodriguez-Fernandez, M.A. Salem, T. Kühne, W. Gawelda, M. Bauer, Arxiv (2023).
date_created: 2023-01-30T16:08:46Z
date_updated: 2023-08-09T08:58:46Z
department:
- _id: '35'
- _id: '306'
language:
- iso: eng
publication: arxiv
status: public
title: Ultrafast two-colour X-ray emission spectroscopy reveals excited state landscape
in a base metal dyad
type: preprint
user_id: '48467'
year: '2023'
...
---
_id: '46485'
abstract:
- lang: eng
text: We present a miniaturized pulse shaping device that creates an arbitrary dispersion
through the interaction of multiple metasurfaces on less than 2 mm3
volume. For this, a metalens and a grating-metasurface between two silver mirrors
are fabricated. The grating contains further phase information to achieve the
device's pulse shaping functionality.
article_number: FTh4D.3
author:
- first_name: René
full_name: Geromel, René
last_name: Geromel
- first_name: Philip
full_name: Georgi, Philip
last_name: Georgi
- first_name: Maximilian
full_name: Protte, Maximilian
id: '46170'
last_name: Protte
- first_name: Tim
full_name: Bartley, Tim
id: '49683'
last_name: Bartley
- first_name: Lingling
full_name: Huang, Lingling
last_name: Huang
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
citation:
ama: 'Geromel R, Georgi P, Protte M, Bartley T, Huang L, Zentgraf T. Dispersion
control with integrated plasmonic metasurfaces. In: CLEO: Fundamental Science
2023. Technical Digest Series. Optica Publishing Group; 2023. doi:10.1364/cleo_fs.2023.fth4d.3'
apa: 'Geromel, R., Georgi, P., Protte, M., Bartley, T., Huang, L., & Zentgraf,
T. (2023). Dispersion control with integrated plasmonic metasurfaces. CLEO:
Fundamental Science 2023, Article FTh4D.3. CLEO: Fundamental Science 2023,
San Jose, USA. https://doi.org/10.1364/cleo_fs.2023.fth4d.3'
bibtex: '@inproceedings{Geromel_Georgi_Protte_Bartley_Huang_Zentgraf_2023, series={Technical
Digest Series}, title={Dispersion control with integrated plasmonic metasurfaces},
DOI={10.1364/cleo_fs.2023.fth4d.3},
number={FTh4D.3}, booktitle={CLEO: Fundamental Science 2023}, publisher={Optica
Publishing Group}, author={Geromel, René and Georgi, Philip and Protte, Maximilian
and Bartley, Tim and Huang, Lingling and Zentgraf, Thomas}, year={2023}, collection={Technical
Digest Series} }'
chicago: 'Geromel, René, Philip Georgi, Maximilian Protte, Tim Bartley, Lingling
Huang, and Thomas Zentgraf. “Dispersion Control with Integrated Plasmonic Metasurfaces.”
In CLEO: Fundamental Science 2023. Technical Digest Series. Optica Publishing
Group, 2023. https://doi.org/10.1364/cleo_fs.2023.fth4d.3.'
ieee: 'R. Geromel, P. Georgi, M. Protte, T. Bartley, L. Huang, and T. Zentgraf,
“Dispersion control with integrated plasmonic metasurfaces,” presented at the
CLEO: Fundamental Science 2023, San Jose, USA, 2023, doi: 10.1364/cleo_fs.2023.fth4d.3.'
mla: 'Geromel, René, et al. “Dispersion Control with Integrated Plasmonic Metasurfaces.”
CLEO: Fundamental Science 2023, FTh4D.3, Optica Publishing Group, 2023,
doi:10.1364/cleo_fs.2023.fth4d.3.'
short: 'R. Geromel, P. Georgi, M. Protte, T. Bartley, L. Huang, T. Zentgraf, in:
CLEO: Fundamental Science 2023, Optica Publishing Group, 2023.'
conference:
end_date: 2023-05-12
location: San Jose, USA
name: 'CLEO: Fundamental Science 2023'
start_date: 2023-05-07
date_created: 2023-08-14T08:19:22Z
date_updated: 2023-08-14T08:22:31Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1364/cleo_fs.2023.fth4d.3
language:
- iso: eng
project:
- _id: '53'
grant_number: '231447078'
name: 'TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden
Konzepten zu funktionellen Strukturen'
- _id: '55'
name: 'TRR 142 - B: TRR 142 - Project Area B'
- _id: '170'
grant_number: '231447078'
name: 'TRR 142 - B09: TRR 142 - Effiziente Erzeugung mit maßgeschneiderter optischer
Phaselage der zweiten Harmonischen mittels Quasi-gebundener Zustände in GaAs Metaoberflächen
(B09*)'
publication: 'CLEO: Fundamental Science 2023'
publication_status: published
publisher: Optica Publishing Group
series_title: Technical Digest Series
status: public
title: Dispersion control with integrated plasmonic metasurfaces
type: conference
user_id: '30525'
year: '2023'
...
---
_id: '44851'
abstract:
- lang: eng
text: We present the fabrication of strain-free quantum dots in the In0.53Ga0.47As/In0.52Al0.48As-system
lattice matched to InP, as future sources for single and entangled photons for
long-haul fiber-based quantum communication in the optical C-band. We achieved
these quantum dots by local droplet etching via InAl droplets in an In0.52Al0.48As
layer and subsequent filling of the holes with In0.53Ga0.47As. Here, we present
detailed investigations of the hole morphologies measured by atomic force microscopy.
Statistical analysis of a set of nanoholes reveals a high degree of symmetry for
nearly half of them when etched at optimized temperatures. Overgrowth with 50–150 nm
In0.52Al0.48As increases their diameter and elongates the holes along the [01̄1]-direction.
By systematically scanning the parameter space, we were able to fill the holes
with In0.53Ga0.47As, and by capping the filled holes and performing photoluminescence
measurements, we observe photoluminescence emission in the O-band up into the
C-band depending on the filling height of the nanoholes.
author:
- first_name: D.
full_name: Deutsch, D.
last_name: Deutsch
- first_name: C.
full_name: Buchholz, C.
last_name: Buchholz
- first_name: V.
full_name: Zolatanosha, V.
last_name: Zolatanosha
- first_name: K. D.
full_name: Jöns, K. D.
last_name: Jöns
- first_name: D.
full_name: Reuter, D.
last_name: Reuter
citation:
ama: Deutsch D, Buchholz C, Zolatanosha V, Jöns KD, Reuter D. Telecom C-band photon
emission from (In,Ga)As quantum dots generated by filling nanoholes in In0.52Al0.48As
layers. AIP Advances. 2023;13(5). doi:10.1063/5.0147281
apa: Deutsch, D., Buchholz, C., Zolatanosha, V., Jöns, K. D., & Reuter, D. (2023).
Telecom C-band photon emission from (In,Ga)As quantum dots generated by filling
nanoholes in In0.52Al0.48As layers. AIP Advances, 13(5). https://doi.org/10.1063/5.0147281
bibtex: '@article{Deutsch_Buchholz_Zolatanosha_Jöns_Reuter_2023, title={Telecom
C-band photon emission from (In,Ga)As quantum dots generated by filling nanoholes
in In0.52Al0.48As layers}, volume={13}, DOI={10.1063/5.0147281},
number={5}, journal={AIP Advances}, publisher={AIP Publishing}, author={Deutsch,
D. and Buchholz, C. and Zolatanosha, V. and Jöns, K. D. and Reuter, D.}, year={2023}
}'
chicago: Deutsch, D., C. Buchholz, V. Zolatanosha, K. D. Jöns, and D. Reuter. “Telecom
C-Band Photon Emission from (In,Ga)As Quantum Dots Generated by Filling Nanoholes
in In0.52Al0.48As Layers.” AIP Advances 13, no. 5 (2023). https://doi.org/10.1063/5.0147281.
ieee: 'D. Deutsch, C. Buchholz, V. Zolatanosha, K. D. Jöns, and D. Reuter, “Telecom
C-band photon emission from (In,Ga)As quantum dots generated by filling nanoholes
in In0.52Al0.48As layers,” AIP Advances, vol. 13, no. 5, 2023, doi: 10.1063/5.0147281.'
mla: Deutsch, D., et al. “Telecom C-Band Photon Emission from (In,Ga)As Quantum
Dots Generated by Filling Nanoholes in In0.52Al0.48As Layers.” AIP Advances,
vol. 13, no. 5, AIP Publishing, 2023, doi:10.1063/5.0147281.
short: D. Deutsch, C. Buchholz, V. Zolatanosha, K.D. Jöns, D. Reuter, AIP Advances
13 (2023).
date_created: 2023-05-15T08:55:49Z
date_updated: 2023-08-14T10:05:15Z
department:
- _id: '15'
- _id: '230'
doi: 10.1063/5.0147281
intvolume: ' 13'
issue: '5'
keyword:
- General Physics and Astronomy
language:
- iso: eng
publication: AIP Advances
publication_identifier:
issn:
- 2158-3226
publication_status: published
publisher: AIP Publishing
status: public
title: Telecom C-band photon emission from (In,Ga)As quantum dots generated by filling
nanoholes in In0.52Al0.48As layers
type: journal_article
user_id: '37763'
volume: 13
year: '2023'
...
---
_id: '46480'
article_number: '147317'
author:
- first_name: Hendrik
full_name: Müller, Hendrik
last_name: Müller
- first_name: Christian
full_name: Weinberger, Christian
id: '11848'
last_name: Weinberger
- first_name: Guido
full_name: Grundmeier, Guido
id: '194'
last_name: Grundmeier
- first_name: Maria Teresa
full_name: de los Arcos de Pedro, Maria Teresa
id: '54556'
last_name: de los Arcos de Pedro
citation:
ama: Müller H, Weinberger C, Grundmeier G, de los Arcos de Pedro MT. UV-enhanced
environmental charge compensation in near ambient pressure XPS. Journal of
Electron Spectroscopy and Related Phenomena. 2023;264. doi:10.1016/j.elspec.2023.147317
apa: Müller, H., Weinberger, C., Grundmeier, G., & de los Arcos de Pedro, M.
T. (2023). UV-enhanced environmental charge compensation in near ambient pressure
XPS. Journal of Electron Spectroscopy and Related Phenomena, 264,
Article 147317. https://doi.org/10.1016/j.elspec.2023.147317
bibtex: '@article{Müller_Weinberger_Grundmeier_de los Arcos de Pedro_2023, title={UV-enhanced
environmental charge compensation in near ambient pressure XPS}, volume={264},
DOI={10.1016/j.elspec.2023.147317},
number={147317}, journal={Journal of Electron Spectroscopy and Related Phenomena},
publisher={Elsevier BV}, author={Müller, Hendrik and Weinberger, Christian and
Grundmeier, Guido and de los Arcos de Pedro, Maria Teresa}, year={2023} }'
chicago: Müller, Hendrik, Christian Weinberger, Guido Grundmeier, and Maria Teresa
de los Arcos de Pedro. “UV-Enhanced Environmental Charge Compensation in near
Ambient Pressure XPS.” Journal of Electron Spectroscopy and Related Phenomena
264 (2023). https://doi.org/10.1016/j.elspec.2023.147317.
ieee: 'H. Müller, C. Weinberger, G. Grundmeier, and M. T. de los Arcos de Pedro,
“UV-enhanced environmental charge compensation in near ambient pressure XPS,”
Journal of Electron Spectroscopy and Related Phenomena, vol. 264, Art.
no. 147317, 2023, doi: 10.1016/j.elspec.2023.147317.'
mla: Müller, Hendrik, et al. “UV-Enhanced Environmental Charge Compensation in near
Ambient Pressure XPS.” Journal of Electron Spectroscopy and Related Phenomena,
vol. 264, 147317, Elsevier BV, 2023, doi:10.1016/j.elspec.2023.147317.
short: H. Müller, C. Weinberger, G. Grundmeier, M.T. de los Arcos de Pedro, Journal
of Electron Spectroscopy and Related Phenomena 264 (2023).
date_created: 2023-08-11T14:11:57Z
date_updated: 2023-08-11T14:13:19Z
department:
- _id: '302'
doi: 10.1016/j.elspec.2023.147317
intvolume: ' 264'
keyword:
- Physical and Theoretical Chemistry
- Spectroscopy
- Condensed Matter Physics
- Atomic and Molecular Physics
- and Optics
- Radiation
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
publication: Journal of Electron Spectroscopy and Related Phenomena
publication_identifier:
issn:
- 0368-2048
publication_status: published
publisher: Elsevier BV
status: public
title: UV-enhanced environmental charge compensation in near ambient pressure XPS
type: journal_article
user_id: '54556'
volume: 264
year: '2023'
...
---
_id: '45371'
author:
- first_name: Julia
full_name: Elsner, Julia
id: '54277'
last_name: Elsner
- first_name: Claudia
full_name: Tenberge, Claudia
id: '67302'
last_name: Tenberge
- first_name: Sabine
full_name: Fechner, Sabine
id: '54823'
last_name: Fechner
orcid: 0000-0001-5645-5870
citation:
ama: 'Elsner J, Tenberge C, Fechner S. Videoanalyse des Modellierprozesses von Grundschüler*innen.
In: van Vorst H, ed. Lernen, Lehren und Forschen in einer digital geprägten
Welt. Vol 43. ; 2023:925-928.'
apa: Elsner, J., Tenberge, C., & Fechner, S. (2023). Videoanalyse des Modellierprozesses
von Grundschüler*innen. In H. van Vorst (Ed.), Lernen, Lehren und Forschen
in einer digital geprägten Welt (Vol. 43, pp. 925–928).
bibtex: '@inproceedings{Elsner_Tenberge_Fechner_2023, title={Videoanalyse des Modellierprozesses
von Grundschüler*innen}, volume={43}, booktitle={Lernen, Lehren und Forschen in
einer digital geprägten Welt}, author={Elsner, Julia and Tenberge, Claudia and
Fechner, Sabine}, editor={van Vorst, Helena}, year={2023}, pages={925–928} }'
chicago: Elsner, Julia, Claudia Tenberge, and Sabine Fechner. “Videoanalyse des
Modellierprozesses von Grundschüler*innen.” In Lernen, Lehren und Forschen
in einer digital geprägten Welt, edited by Helena van Vorst, 43:925–28, 2023.
ieee: J. Elsner, C. Tenberge, and S. Fechner, “Videoanalyse des Modellierprozesses
von Grundschüler*innen,” in Lernen, Lehren und Forschen in einer digital geprägten
Welt, 2023, vol. 43, pp. 925–928.
mla: Elsner, Julia, et al. “Videoanalyse des Modellierprozesses von Grundschüler*innen.”
Lernen, Lehren und Forschen in einer digital geprägten Welt, edited by
Helena van Vorst, vol. 43, 2023, pp. 925–28.
short: 'J. Elsner, C. Tenberge, S. Fechner, in: H. van Vorst (Ed.), Lernen, Lehren
und Forschen in einer digital geprägten Welt, 2023, pp. 925–928.'
date_created: 2023-05-31T05:38:24Z
date_updated: 2023-08-14T18:16:28Z
ddc:
- '370'
department:
- _id: '386'
- _id: '588'
editor:
- first_name: Helena
full_name: van Vorst, Helena
last_name: van Vorst
has_accepted_license: '1'
intvolume: ' 43'
language:
- iso: ger
page: 925-928
publication: Lernen, Lehren und Forschen in einer digital geprägten Welt
publication_status: published
status: public
title: Videoanalyse des Modellierprozesses von Grundschüler*innen
type: conference
user_id: '54823'
volume: 43
year: '2023'
...
---
_id: '46542'
abstract:
- lang: eng
text: Multiprotein adsorption from complex body fluids represents a highly
important and complicated phenomenon in medicine. In this work, multiprotein adsorption
from diluted human serum at gold and oxidized iron surfaces is investigated at
different serum concentrations and pH values. Adsorption-induced changes in surface
topography and the total amount of adsorbed proteins are quantified by atomic
force microscopy (AFM) and polarization-modulation infrared reflection absorption
spectroscopy (PM-IRRAS), respectively. For both surfaces, stronger protein adsorption
is observed at pH 6 compared to pH 7 and pH 8. PM-IRRAS furthermore provides some
qualitative insights into the pH-dependent alterations in the composition of the
adsorbed multiprotein films. Changes in the amide II/amide I band area ratio and
in particular side-chain IR absorption suggest that the increased adsorption at
pH 6 is accompanied by a change in protein film composition. Presumably, this
is mostly driven by the adsorption of human serum albumin, which at pH 6 adsorbs
more readily and thereby replaces other proteins with lower surface affinities
in the resulting multiprotein film.
article_number: '6060'
author:
- first_name: Jingyuan
full_name: Huang, Jingyuan
last_name: Huang
- first_name: Yunshu
full_name: Qiu, Yunshu
last_name: Qiu
- first_name: Felix
full_name: Lücke, Felix
last_name: Lücke
- first_name: Jiangling
full_name: Su, Jiangling
last_name: Su
- first_name: Guido
full_name: Grundmeier, Guido
id: '194'
last_name: Grundmeier
- first_name: Adrian
full_name: Keller, Adrian
id: '48864'
last_name: Keller
orcid: 0000-0001-7139-3110
citation:
ama: Huang J, Qiu Y, Lücke F, Su J, Grundmeier G, Keller A. Multiprotein Adsorption
from Human Serum at Gold and Oxidized Iron Surfaces Studied by Atomic Force Microscopy
and Polarization-Modulation Infrared Reflection Absorption Spectroscopy. Molecules.
2023;28(16). doi:10.3390/molecules28166060
apa: Huang, J., Qiu, Y., Lücke, F., Su, J., Grundmeier, G., & Keller, A. (2023).
Multiprotein Adsorption from Human Serum at Gold and Oxidized Iron Surfaces Studied
by Atomic Force Microscopy and Polarization-Modulation Infrared Reflection Absorption
Spectroscopy. Molecules, 28(16), Article 6060. https://doi.org/10.3390/molecules28166060
bibtex: '@article{Huang_Qiu_Lücke_Su_Grundmeier_Keller_2023, title={Multiprotein
Adsorption from Human Serum at Gold and Oxidized Iron Surfaces Studied by Atomic
Force Microscopy and Polarization-Modulation Infrared Reflection Absorption Spectroscopy},
volume={28}, DOI={10.3390/molecules28166060},
number={166060}, journal={Molecules}, publisher={MDPI AG}, author={Huang, Jingyuan
and Qiu, Yunshu and Lücke, Felix and Su, Jiangling and Grundmeier, Guido and Keller,
Adrian}, year={2023} }'
chicago: Huang, Jingyuan, Yunshu Qiu, Felix Lücke, Jiangling Su, Guido Grundmeier,
and Adrian Keller. “Multiprotein Adsorption from Human Serum at Gold and Oxidized
Iron Surfaces Studied by Atomic Force Microscopy and Polarization-Modulation Infrared
Reflection Absorption Spectroscopy.” Molecules 28, no. 16 (2023). https://doi.org/10.3390/molecules28166060.
ieee: 'J. Huang, Y. Qiu, F. Lücke, J. Su, G. Grundmeier, and A. Keller, “Multiprotein
Adsorption from Human Serum at Gold and Oxidized Iron Surfaces Studied by Atomic
Force Microscopy and Polarization-Modulation Infrared Reflection Absorption Spectroscopy,”
Molecules, vol. 28, no. 16, Art. no. 6060, 2023, doi: 10.3390/molecules28166060.'
mla: Huang, Jingyuan, et al. “Multiprotein Adsorption from Human Serum at Gold and
Oxidized Iron Surfaces Studied by Atomic Force Microscopy and Polarization-Modulation
Infrared Reflection Absorption Spectroscopy.” Molecules, vol. 28, no. 16,
6060, MDPI AG, 2023, doi:10.3390/molecules28166060.
short: J. Huang, Y. Qiu, F. Lücke, J. Su, G. Grundmeier, A. Keller, Molecules 28
(2023).
date_created: 2023-08-16T10:51:48Z
date_updated: 2023-08-16T10:53:08Z
department:
- _id: '302'
doi: 10.3390/molecules28166060
intvolume: ' 28'
issue: '16'
keyword:
- Chemistry (miscellaneous)
- Analytical Chemistry
- Organic Chemistry
- Physical and Theoretical Chemistry
- Molecular Medicine
- Drug Discovery
- Pharmaceutical Science
language:
- iso: eng
publication: Molecules
publication_identifier:
issn:
- 1420-3049
publication_status: published
publisher: MDPI AG
status: public
title: Multiprotein Adsorption from Human Serum at Gold and Oxidized Iron Surfaces
Studied by Atomic Force Microscopy and Polarization-Modulation Infrared Reflection
Absorption Spectroscopy
type: journal_article
user_id: '48864'
volume: 28
year: '2023'
...
---
_id: '46543'
abstract:
- lang: eng
text: The influence of nanoscale surface topography on protein adsorption
is highly important for numerous applications in medicine and technology. Herein,
ferritin adsorption at flat and nanofaceted, single-crystalline Al2O3 surfaces
is investigated using atomic force microscopy and X-ray photoelectron spectroscopy.
The nanofaceted surfaces are generated by the thermal annealing of Al2O3 wafers
at temperatures above 1000 °C, which leads to the formation of faceted saw-tooth-like
surface topographies with periodicities of about 160 nm and amplitudes of about
15 nm. Ferritin adsorption at these nanofaceted surfaces is notably suppressed
compared to the flat surface at a concentration of 10 mg/mL, which is attributed
to lower adsorption affinities of the newly formed facets. Consequently, adsorption
is restricted mostly to the pattern grooves, where the proteins can maximize their
contact area with the surface. However, this effect depends on the protein concentration,
with an inverse trend being observed at 30 mg/mL. Furthermore, different ferritin
adsorption behavior is observed at topographically similar nanofacet patterns
fabricated at different annealing temperatures and attributed to different step
and kink densities. These results demonstrate that while protein adsorption at
solid surfaces can be notably affected by nanofacet patterns, fine-tuning protein
adsorption in this way requires the precise control of facet properties.
article_number: '12808'
author:
- first_name: Bhanu K.
full_name: Pothineni, Bhanu K.
last_name: Pothineni
- first_name: Sabrina
full_name: Kollmann, Sabrina
last_name: Kollmann
- first_name: Xinyang
full_name: Li, Xinyang
last_name: Li
- first_name: Guido
full_name: Grundmeier, Guido
id: '194'
last_name: Grundmeier
- first_name: Denise J.
full_name: Erb, Denise J.
last_name: Erb
- first_name: Adrian
full_name: Keller, Adrian
id: '48864'
last_name: Keller
orcid: 0000-0001-7139-3110
citation:
ama: Pothineni BK, Kollmann S, Li X, Grundmeier G, Erb DJ, Keller A. Adsorption
of Ferritin at Nanofaceted Al2O3 Surfaces. International Journal of Molecular
Sciences. 2023;24(16). doi:10.3390/ijms241612808
apa: Pothineni, B. K., Kollmann, S., Li, X., Grundmeier, G., Erb, D. J., & Keller,
A. (2023). Adsorption of Ferritin at Nanofaceted Al2O3 Surfaces. International
Journal of Molecular Sciences, 24(16), Article 12808. https://doi.org/10.3390/ijms241612808
bibtex: '@article{Pothineni_Kollmann_Li_Grundmeier_Erb_Keller_2023, title={Adsorption
of Ferritin at Nanofaceted Al2O3 Surfaces}, volume={24}, DOI={10.3390/ijms241612808},
number={1612808}, journal={International Journal of Molecular Sciences}, publisher={MDPI
AG}, author={Pothineni, Bhanu K. and Kollmann, Sabrina and Li, Xinyang and Grundmeier,
Guido and Erb, Denise J. and Keller, Adrian}, year={2023} }'
chicago: Pothineni, Bhanu K., Sabrina Kollmann, Xinyang Li, Guido Grundmeier, Denise
J. Erb, and Adrian Keller. “Adsorption of Ferritin at Nanofaceted Al2O3 Surfaces.”
International Journal of Molecular Sciences 24, no. 16 (2023). https://doi.org/10.3390/ijms241612808.
ieee: 'B. K. Pothineni, S. Kollmann, X. Li, G. Grundmeier, D. J. Erb, and A. Keller,
“Adsorption of Ferritin at Nanofaceted Al2O3 Surfaces,” International Journal
of Molecular Sciences, vol. 24, no. 16, Art. no. 12808, 2023, doi: 10.3390/ijms241612808.'
mla: Pothineni, Bhanu K., et al. “Adsorption of Ferritin at Nanofaceted Al2O3 Surfaces.”
International Journal of Molecular Sciences, vol. 24, no. 16, 12808, MDPI
AG, 2023, doi:10.3390/ijms241612808.
short: B.K. Pothineni, S. Kollmann, X. Li, G. Grundmeier, D.J. Erb, A. Keller, International
Journal of Molecular Sciences 24 (2023).
date_created: 2023-08-16T10:52:25Z
date_updated: 2023-08-16T10:53:00Z
department:
- _id: '302'
doi: 10.3390/ijms241612808
intvolume: ' 24'
issue: '16'
keyword:
- Inorganic Chemistry
- Organic Chemistry
- Physical and Theoretical Chemistry
- Computer Science Applications
- Spectroscopy
- Molecular Biology
- General Medicine
- Catalysis
language:
- iso: eng
publication: International Journal of Molecular Sciences
publication_identifier:
issn:
- 1422-0067
publication_status: published
publisher: MDPI AG
status: public
title: Adsorption of Ferritin at Nanofaceted Al2O3 Surfaces
type: journal_article
user_id: '48864'
volume: 24
year: '2023'
...
---
_id: '46741'
author:
- first_name: Mario Fabian
full_name: Zscherp, Mario Fabian
last_name: Zscherp
- first_name: Silas Aurel
full_name: Jentsch, Silas Aurel
last_name: Jentsch
- first_name: Marius Johannes
full_name: Müller, Marius Johannes
last_name: Müller
- first_name: Vitalii
full_name: Lider, Vitalii
last_name: Lider
- first_name: Celina
full_name: Becker, Celina
last_name: Becker
- first_name: Limei
full_name: Chen, Limei
last_name: Chen
- first_name: Mario
full_name: Littmann, Mario
last_name: Littmann
- first_name: Falco
full_name: Meier, Falco
last_name: Meier
- first_name: Andreas
full_name: Beyer, Andreas
last_name: Beyer
- first_name: Detlev Michael
full_name: Hofmann, Detlev Michael
last_name: Hofmann
- first_name: Donat Josef
full_name: As, Donat Josef
id: '14'
last_name: As
orcid: 0000-0003-1121-3565
- first_name: Peter Jens
full_name: Klar, Peter Jens
last_name: Klar
- first_name: Kerstin
full_name: Volz, Kerstin
last_name: Volz
- first_name: Sangam
full_name: Chatterjee, Sangam
last_name: Chatterjee
- first_name: Jörg
full_name: Schörmann, Jörg
last_name: Schörmann
citation:
ama: Zscherp MF, Jentsch SA, Müller MJ, et al. Overcoming the Miscibility Gap of
GaN/InN in MBE Growth of Cubic InxGa1–xN.
ACS Applied Materials & Interfaces. 2023;15(33):39513-39522. doi:10.1021/acsami.3c06319
apa: Zscherp, M. F., Jentsch, S. A., Müller, M. J., Lider, V., Becker, C., Chen,
L., Littmann, M., Meier, F., Beyer, A., Hofmann, D. M., As, D. J., Klar, P. J.,
Volz, K., Chatterjee, S., & Schörmann, J. (2023). Overcoming the Miscibility
Gap of GaN/InN in MBE Growth of Cubic InxGa1–xN.
ACS Applied Materials & Interfaces, 15(33), 39513–39522.
https://doi.org/10.1021/acsami.3c06319
bibtex: '@article{Zscherp_Jentsch_Müller_Lider_Becker_Chen_Littmann_Meier_Beyer_Hofmann_et
al._2023, title={Overcoming the Miscibility Gap of GaN/InN in MBE Growth of Cubic
InxGa1–xN}, volume={15}, DOI={10.1021/acsami.3c06319},
number={33}, journal={ACS Applied Materials & Interfaces}, publisher={American
Chemical Society (ACS)}, author={Zscherp, Mario Fabian and Jentsch, Silas Aurel
and Müller, Marius Johannes and Lider, Vitalii and Becker, Celina and Chen, Limei
and Littmann, Mario and Meier, Falco and Beyer, Andreas and Hofmann, Detlev Michael
and et al.}, year={2023}, pages={39513–39522} }'
chicago: 'Zscherp, Mario Fabian, Silas Aurel Jentsch, Marius Johannes Müller, Vitalii
Lider, Celina Becker, Limei Chen, Mario Littmann, et al. “Overcoming the Miscibility
Gap of GaN/InN in MBE Growth of Cubic InxGa1–xN.”
ACS Applied Materials & Interfaces 15, no. 33 (2023): 39513–22.
https://doi.org/10.1021/acsami.3c06319.'
ieee: 'M. F. Zscherp et al., “Overcoming the Miscibility Gap of GaN/InN in
MBE Growth of Cubic InxGa1–xN,” ACS Applied
Materials & Interfaces, vol. 15, no. 33, pp. 39513–39522, 2023, doi:
10.1021/acsami.3c06319.'
mla: Zscherp, Mario Fabian, et al. “Overcoming the Miscibility Gap of GaN/InN in
MBE Growth of Cubic InxGa1–xN.” ACS Applied
Materials & Interfaces, vol. 15, no. 33, American Chemical Society
(ACS), 2023, pp. 39513–22, doi:10.1021/acsami.3c06319.
short: M.F. Zscherp, S.A. Jentsch, M.J. Müller, V. Lider, C. Becker, L. Chen, M.
Littmann, F. Meier, A. Beyer, D.M. Hofmann, D.J. As, P.J. Klar, K. Volz, S. Chatterjee,
J. Schörmann, ACS Applied Materials & Interfaces 15 (2023) 39513–39522.
date_created: 2023-08-28T06:45:20Z
date_updated: 2023-08-28T06:46:23Z
department:
- _id: '15'
- _id: '230'
doi: 10.1021/acsami.3c06319
intvolume: ' 15'
issue: '33'
keyword:
- General Materials Science
language:
- iso: eng
page: 39513-39522
publication: ACS Applied Materials & Interfaces
publication_identifier:
issn:
- 1944-8244
- 1944-8252
publication_status: published
publisher: American Chemical Society (ACS)
status: public
title: Overcoming the Miscibility Gap of GaN/InN in MBE Growth of Cubic InxGa1–xN
type: journal_article
user_id: '42514'
volume: 15
year: '2023'
...
---
_id: '37466'
abstract:
- lang: eng
text: Typically, head fakes in basketball are generated to, and actually do, deteriorate
performance on the side of the observer. However, potential costs at the side
of the producer of a fake action have only rarely been investigated before. It
is thus not clear yet if the benefit (i.e., slowed reactions in the observer)
of performing a head fake is overestimated due to concurrently arising fake production
costs (i.e., slowed performance in the producer of a head fake). Therefore, we
studied potential head-fake production costs with two experiments. Novice participants
were asked to generate passes to the left or right side, either with or without
head fakes. In Experiment 1, these actions were determined by an auditory stimulus
(i.e., a 440 Hz or 1200 Hz sinus or jigsaw wave). After an interstimulus interval
(ISI) of either 0 ms, 800 ms, or 1500 ms, which served the preparation of the
action, the cued action had to be executed. In Experiment 2, passing to the left
or right, either with or without a head fake, was determined by a visual stimulus
(i.e., a player with a red or blue jersey defending either the right or left side).
After an ISI of either 0 ms, 400 ms, 800 ms, or 1200 ms, the cued action had to
be executed. In both experiments, we observed higher reaction times (RTs) for
passes with head fakes as compared to passes without head fakes for no and an
intermediate preparation interval (from ISI 0 ms to 800 ms), but no difference
for a long preparation interval (for an ISI of 1200 ms and 1500 ms). Both experiments
show that generating fake actions produces performance costs, however, these costs
can be overcome by a longer preparation phase before movement execution.
article_number: '103045'
article_type: original
author:
- first_name: Iris
full_name: Güldenpenning, Iris
id: '52931'
last_name: Güldenpenning
orcid: 0000-0003-0549-5543
- first_name: Matthias
full_name: Weigelt, Matthias
id: '36388'
last_name: Weigelt
- first_name: Nils Tobias
full_name: Böer, Nils Tobias
id: '52000'
last_name: Böer
orcid: 0000-0002-0236-7282
- first_name: Wilfried
full_name: Kunde, Wilfried
last_name: Kunde
citation:
ama: 'Güldenpenning I, Weigelt M, Böer NT, Kunde W. Producing deceptive actions
in sports: The costs of generating head fakes in basketball. Human Movement
Science. 2023;87. doi:10.1016/j.humov.2022.103045'
apa: 'Güldenpenning, I., Weigelt, M., Böer, N. T., & Kunde, W. (2023). Producing
deceptive actions in sports: The costs of generating head fakes in basketball.
Human Movement Science, 87, Article 103045. https://doi.org/10.1016/j.humov.2022.103045'
bibtex: '@article{Güldenpenning_Weigelt_Böer_Kunde_2023, title={Producing deceptive
actions in sports: The costs of generating head fakes in basketball}, volume={87},
DOI={10.1016/j.humov.2022.103045},
number={103045}, journal={Human Movement Science}, publisher={Elsevier BV}, author={Güldenpenning,
Iris and Weigelt, Matthias and Böer, Nils Tobias and Kunde, Wilfried}, year={2023}
}'
chicago: 'Güldenpenning, Iris, Matthias Weigelt, Nils Tobias Böer, and Wilfried
Kunde. “Producing Deceptive Actions in Sports: The Costs of Generating Head Fakes
in Basketball.” Human Movement Science 87 (2023). https://doi.org/10.1016/j.humov.2022.103045.'
ieee: 'I. Güldenpenning, M. Weigelt, N. T. Böer, and W. Kunde, “Producing deceptive
actions in sports: The costs of generating head fakes in basketball,” Human
Movement Science, vol. 87, Art. no. 103045, 2023, doi: 10.1016/j.humov.2022.103045.'
mla: 'Güldenpenning, Iris, et al. “Producing Deceptive Actions in Sports: The Costs
of Generating Head Fakes in Basketball.” Human Movement Science, vol. 87,
103045, Elsevier BV, 2023, doi:10.1016/j.humov.2022.103045.'
short: I. Güldenpenning, M. Weigelt, N.T. Böer, W. Kunde, Human Movement Science
87 (2023).
date_created: 2023-01-18T18:47:16Z
date_updated: 2023-09-12T09:14:38Z
department:
- _id: '266'
- _id: '17'
doi: 10.1016/j.humov.2022.103045
intvolume: ' 87'
keyword:
- Experimental and Cognitive Psychology
- Orthopedics and Sports Medicine
- General Medicine
- Biophysics
language:
- iso: eng
publication: Human Movement Science
publication_identifier:
issn:
- 0167-9457
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: 'Producing deceptive actions in sports: The costs of generating head fakes
in basketball'
type: journal_article
user_id: '80673'
volume: 87
year: '2023'
...
---
_id: '46868'
abstract:
- lang: eng
text: AbstractSupplementing an earlier analysis
of event‐related potentials in extensive motor learning (Margraf et al., 2022a,
2022b), frontal theta‐band activity (4–8 Hz) was scrutinized. Thirty‐seven participants
learned a sequential arm movement with 192 trials in each of five practice sessions.
Feedback, based on a performance adaptive bandwidth, was given after every trial.
Electroencephalogram (EEG) was recorded in the first and last practice sessions.
The degree of motor automatization was tested under dual‐task conditions in a
pre‐test–post‐test design. Quantitative error information was transported in both
feedback conditions (positive and negative). Frontal theta activity was discussed
as a general signal that cognitive control is needed and, therefore, was expected
to be higher after negative feedback. Extensive motor practice promotes automatization,
and therefore, decreased frontal theta activity was expected in the later practice.
Further, it was expected that frontal theta was predictive for subsequent behavioural
adaptations and the amount of motor automatization. As the results show, induced
frontal theta power was higher after negative feedback and decreased after five
sessions of practice. Moreover, induced theta activity was predictive for error
correction and, therefore, an indicator of whether the recruited cognitive resources
successfully induced behavioural adaptations. It remains to be solved why these
effects, which fit well with the theoretical assumptions, were only revealed by
the induced part of frontal theta activity. Further, the amount of theta activity
during practice was not predictive for the degree of motor automatization. It
seems that there might be a dissociation between attentional resources associated
with feedback processing and attentional resources associated with motor control.
author:
- first_name: Linda
full_name: Margraf, Linda
id: '77456'
last_name: Margraf
orcid: 0000-0001-5972-612X
- first_name: Daniel
full_name: Krause, Daniel
last_name: Krause
- first_name: Matthias
full_name: Weigelt, Matthias
id: '36388'
last_name: Weigelt
citation:
ama: Margraf L, Krause D, Weigelt M. Frontal theta reveals further information about
neural valence‐dependent processing of augmented feedback in extensive motor practice
- A secondary analysis. European Journal of Neuroscience. 2023;57(8):1297-1316.
doi:10.1111/ejn.15951
apa: Margraf, L., Krause, D., & Weigelt, M. (2023). Frontal theta reveals further
information about neural valence‐dependent processing of augmented feedback in
extensive motor practice - A secondary analysis. European Journal of Neuroscience,
57(8), 1297–1316. https://doi.org/10.1111/ejn.15951
bibtex: '@article{Margraf_Krause_Weigelt_2023, title={Frontal theta reveals further
information about neural valence‐dependent processing of augmented feedback in
extensive motor practice - A secondary analysis}, volume={57}, DOI={10.1111/ejn.15951},
number={8}, journal={European Journal of Neuroscience}, publisher={Wiley}, author={Margraf,
Linda and Krause, Daniel and Weigelt, Matthias}, year={2023}, pages={1297–1316}
}'
chicago: 'Margraf, Linda, Daniel Krause, and Matthias Weigelt. “Frontal Theta Reveals
Further Information about Neural Valence‐dependent Processing of Augmented Feedback
in Extensive Motor Practice - A Secondary Analysis.” European Journal of Neuroscience
57, no. 8 (2023): 1297–1316. https://doi.org/10.1111/ejn.15951.'
ieee: 'L. Margraf, D. Krause, and M. Weigelt, “Frontal theta reveals further information
about neural valence‐dependent processing of augmented feedback in extensive motor
practice - A secondary analysis,” European Journal of Neuroscience, vol.
57, no. 8, pp. 1297–1316, 2023, doi: 10.1111/ejn.15951.'
mla: Margraf, Linda, et al. “Frontal Theta Reveals Further Information about Neural
Valence‐dependent Processing of Augmented Feedback in Extensive Motor Practice
- A Secondary Analysis.” European Journal of Neuroscience, vol. 57, no.
8, Wiley, 2023, pp. 1297–316, doi:10.1111/ejn.15951.
short: L. Margraf, D. Krause, M. Weigelt, European Journal of Neuroscience 57 (2023)
1297–1316.
date_created: 2023-09-08T08:17:48Z
date_updated: 2023-09-19T06:01:48Z
department:
- _id: '266'
doi: 10.1111/ejn.15951
intvolume: ' 57'
issue: '8'
keyword:
- General Neuroscience
language:
- iso: eng
page: 1297-1316
publication: European Journal of Neuroscience
publication_identifier:
issn:
- 0953-816X
- 1460-9568
publication_status: published
publisher: Wiley
status: public
title: Frontal theta reveals further information about neural valence‐dependent processing
of augmented feedback in extensive motor practice - A secondary analysis
type: journal_article
user_id: '77456'
volume: 57
year: '2023'
...
---
_id: '43061'
abstract:
- lang: eng
text: Purpose: The aim
of this study was to examine whether cortical activity changes during exercise
with increasing cognitive demands in preadolescent children. Method:
Twenty healthy children (8.75 [0.91] y) performed one movement game, which was
conducted with lower and higher cognitive demands. During a baseline measurement
and both exercise conditions, cortical activity was recorded using a 64-channel
electroencephalographic system, and heart rate was assessed. Ratings of perceived
excertion and perceived cognitive engagement were examined after each condition.
To analyze power spectral density in the theta, alpha-1, and alpha-2 frequency
bands, an adaptive mixture independent component analysis was used to determine
the spatiotemporal sources of cortical activity, and brain components were clustered
to identify spatial clusters. Results:
One-way repeated-measures analyses of variance revealed significant main effects
for condition on theta in the prefrontal cluster, on alpha-1 in the prefrontal,
central, bilateral motor, bilateral parieto-occipital, and occipital clusters,
and on alpha-2 in the left motor, central, and left parieto-occipital clusters.
Compared with the lower cognitive demand exercise, cortical activity was significantly
higher in theta power in the prefrontal cluster and in alpha-1 power in the occipital
cluster during the higher cognitive demand exercise. Conclusion:
The present study shows that exercise complexity seems to influence cortical processing
as it increased with increasing cognitive demands.
author:
- first_name: Linda
full_name: Becker, Linda
id: '33708'
last_name: Becker
orcid: 0000-0001-8186-6487
- first_name: Daniel
full_name: Büchel, Daniel
id: '41088'
last_name: Büchel
- first_name: Tim
full_name: Lehmann, Tim
id: '41584'
last_name: Lehmann
- first_name: Miriam
full_name: Kehne, Miriam
id: '129'
last_name: Kehne
- first_name: Jochen
full_name: Baumeister, Jochen
id: '46'
last_name: Baumeister
orcid: 0000-0003-2683-5826
citation:
ama: Becker L, Büchel D, Lehmann T, Kehne M, Baumeister J. Mobile Electroencephalography
Reveals Differences in Cortical Processing During Exercises With Lower and Higher
Cognitive Demands in Preadolescent Children. Pediatric Exercise Science.
Published online 2023:1-11. doi:10.1123/pes.2021-0212
apa: Becker, L., Büchel, D., Lehmann, T., Kehne, M., & Baumeister, J. (2023).
Mobile Electroencephalography Reveals Differences in Cortical Processing During
Exercises With Lower and Higher Cognitive Demands in Preadolescent Children. Pediatric
Exercise Science, 1–11. https://doi.org/10.1123/pes.2021-0212
bibtex: '@article{Becker_Büchel_Lehmann_Kehne_Baumeister_2023, title={Mobile Electroencephalography
Reveals Differences in Cortical Processing During Exercises With Lower and Higher
Cognitive Demands in Preadolescent Children}, DOI={10.1123/pes.2021-0212},
journal={Pediatric Exercise Science}, publisher={Human Kinetics}, author={Becker,
Linda and Büchel, Daniel and Lehmann, Tim and Kehne, Miriam and Baumeister, Jochen},
year={2023}, pages={1–11} }'
chicago: Becker, Linda, Daniel Büchel, Tim Lehmann, Miriam Kehne, and Jochen Baumeister.
“Mobile Electroencephalography Reveals Differences in Cortical Processing During
Exercises With Lower and Higher Cognitive Demands in Preadolescent Children.”
Pediatric Exercise Science, 2023, 1–11. https://doi.org/10.1123/pes.2021-0212.
ieee: 'L. Becker, D. Büchel, T. Lehmann, M. Kehne, and J. Baumeister, “Mobile Electroencephalography
Reveals Differences in Cortical Processing During Exercises With Lower and Higher
Cognitive Demands in Preadolescent Children,” Pediatric Exercise Science,
pp. 1–11, 2023, doi: 10.1123/pes.2021-0212.'
mla: Becker, Linda, et al. “Mobile Electroencephalography Reveals Differences in
Cortical Processing During Exercises With Lower and Higher Cognitive Demands in
Preadolescent Children.” Pediatric Exercise Science, Human Kinetics, 2023,
pp. 1–11, doi:10.1123/pes.2021-0212.
short: L. Becker, D. Büchel, T. Lehmann, M. Kehne, J. Baumeister, Pediatric Exercise
Science (2023) 1–11.
date_created: 2023-03-22T08:48:21Z
date_updated: 2023-09-19T10:09:18Z
department:
- _id: '172'
- _id: '318'
doi: 10.1123/pes.2021-0212
keyword:
- Physical Therapy
- Sports Therapy and Rehabilitation
- Orthopedics and Sports Medicine
- Pediatrics
- Perinatology and Child Health
language:
- iso: eng
page: 1-11
publication: Pediatric Exercise Science
publication_identifier:
issn:
- 0899-8493
- 1543-2920
publication_status: epub_ahead
publisher: Human Kinetics
status: public
title: Mobile Electroencephalography Reveals Differences in Cortical Processing During
Exercises With Lower and Higher Cognitive Demands in Preadolescent Children
type: journal_article
user_id: '14931'
year: '2023'
...
---
_id: '42717'
author:
- first_name: Anne
full_name: Strotmeyer, Anne
id: '58723'
last_name: Strotmeyer
orcid: 0000-0002-6830-9245
- first_name: Lena
full_name: Ortwein, Lena
last_name: Ortwein
- first_name: Miriam
full_name: Kehne, Miriam
id: '129'
last_name: Kehne
citation:
ama: 'Strotmeyer A, Ortwein L, Kehne M. Spielplatzgeräte: Potenziale zur ganzheitlichen
Förderung von Heranwachsenden. Playground@Landscape. 2023;(1):92-97.'
apa: 'Strotmeyer, A., Ortwein, L., & Kehne, M. (2023). Spielplatzgeräte: Potenziale
zur ganzheitlichen Förderung von Heranwachsenden. Playground@Landscape,
1, 92–97.'
bibtex: '@article{Strotmeyer_Ortwein_Kehne_2023, title={Spielplatzgeräte: Potenziale
zur ganzheitlichen Förderung von Heranwachsenden}, number={1}, journal={Playground@Landscape},
author={Strotmeyer, Anne and Ortwein, Lena and Kehne, Miriam}, year={2023}, pages={92–97}
}'
chicago: 'Strotmeyer, Anne, Lena Ortwein, and Miriam Kehne. “Spielplatzgeräte: Potenziale
zur ganzheitlichen Förderung von Heranwachsenden.” Playground@Landscape,
no. 1 (2023): 92–97.'
ieee: 'A. Strotmeyer, L. Ortwein, and M. Kehne, “Spielplatzgeräte: Potenziale zur
ganzheitlichen Förderung von Heranwachsenden,” Playground@Landscape, no.
1, pp. 92–97, 2023.'
mla: 'Strotmeyer, Anne, et al. “Spielplatzgeräte: Potenziale zur ganzheitlichen
Förderung von Heranwachsenden.” Playground@Landscape, no. 1, 2023, pp.
92–97.'
short: A. Strotmeyer, L. Ortwein, M. Kehne, Playground@Landscape (2023) 92–97.
date_created: 2023-03-04T13:38:07Z
date_updated: 2023-09-19T10:07:56Z
department:
- _id: '318'
issue: '1'
language:
- iso: ger
page: 92-97
popular_science: '1'
publication: Playground@Landscape
publication_status: published
status: public
title: 'Spielplatzgeräte: Potenziale zur ganzheitlichen Förderung von Heranwachsenden'
type: journal_article
user_id: '14931'
year: '2023'
...
---
_id: '47130'
article_type: letter_note
author:
- first_name: Iris
full_name: Güldenpenning, Iris
id: '52931'
last_name: Güldenpenning
orcid: 0000-0003-0549-5543
- first_name: Robin C.
full_name: Jackson, Robin C.
last_name: Jackson
- first_name: Rouwen
full_name: Cañal-Bruland, Rouwen
last_name: Cañal-Bruland
citation:
ama: Güldenpenning I, Jackson RC, Cañal-Bruland R. The science of deceptive human
movement. Human Movement Science. 2023;92. doi:https://doi.org/10.1016/j.humov.2023.103147
apa: Güldenpenning, I., Jackson, R. C., & Cañal-Bruland, R. (2023). The science
of deceptive human movement. Human Movement Science, 92. https://doi.org/10.1016/j.humov.2023.103147
bibtex: '@article{Güldenpenning_Jackson_Cañal-Bruland_2023, title={The science of
deceptive human movement}, volume={92}, DOI={https://doi.org/10.1016/j.humov.2023.103147},
journal={Human Movement Science}, publisher={Elsevier}, author={Güldenpenning,
Iris and Jackson, Robin C. and Cañal-Bruland, Rouwen}, year={2023} }'
chicago: Güldenpenning, Iris, Robin C. Jackson, and Rouwen Cañal-Bruland. “The Science
of Deceptive Human Movement.” Human Movement Science 92 (2023). https://doi.org/10.1016/j.humov.2023.103147.
ieee: 'I. Güldenpenning, R. C. Jackson, and R. Cañal-Bruland, “The science of deceptive
human movement,” Human Movement Science, vol. 92, 2023, doi: https://doi.org/10.1016/j.humov.2023.103147.'
mla: Güldenpenning, Iris, et al. “The Science of Deceptive Human Movement.” Human
Movement Science, vol. 92, Elsevier, 2023, doi:https://doi.org/10.1016/j.humov.2023.103147.
short: I. Güldenpenning, R.C. Jackson, R. Cañal-Bruland, Human Movement Science
92 (2023).
date_created: 2023-09-19T14:54:19Z
date_updated: 2023-09-19T14:54:55Z
department:
- _id: '266'
- _id: '17'
doi: https://doi.org/10.1016/j.humov.2023.103147
intvolume: ' 92'
language:
- iso: eng
publication: Human Movement Science
publication_status: epub_ahead
publisher: Elsevier
status: public
title: The science of deceptive human movement
type: journal_article
user_id: '52931'
volume: 92
year: '2023'
...
---
_id: '47059'
author:
- first_name: Matthias
full_name: Weigelt, Matthias
id: '36388'
last_name: Weigelt
- first_name: Daniel
full_name: Krause, Daniel
last_name: Krause
- first_name: Iris
full_name: Güldenpenning, Iris
id: '52931'
last_name: Güldenpenning
orcid: 0000-0003-0549-5543
citation:
ama: 'Weigelt M, Krause D, Güldenpenning I. Learning and Memory in Sports. In: Schüler
J, Wegner M, Plessner H, Eklund RC, eds. Sport and Exercise Psychology.
Springer; 2023:41-70. doi:10.1007/978-3-031-03921-8_3'
apa: Weigelt, M., Krause, D., & Güldenpenning, I. (2023). Learning and Memory
in Sports. In J. Schüler, M. Wegner, H. Plessner, & R. C. Eklund (Eds.), Sport
and Exercise Psychology (pp. 41–70). Springer. https://doi.org/10.1007/978-3-031-03921-8_3
bibtex: '@inbook{Weigelt_Krause_Güldenpenning_2023, place={Champaign}, title={Learning
and Memory in Sports}, DOI={10.1007/978-3-031-03921-8_3},
booktitle={Sport and Exercise Psychology}, publisher={Springer}, author={Weigelt,
Matthias and Krause, Daniel and Güldenpenning, Iris}, editor={Schüler, J. and
Wegner, M. and Plessner, H. and Eklund, R. C. }, year={2023}, pages={41–70} }'
chicago: 'Weigelt, Matthias, Daniel Krause, and Iris Güldenpenning. “Learning and
Memory in Sports.” In Sport and Exercise Psychology, edited by J. Schüler,
M. Wegner, H. Plessner, and R. C. Eklund, 41–70. Champaign: Springer, 2023. https://doi.org/10.1007/978-3-031-03921-8_3.'
ieee: 'M. Weigelt, D. Krause, and I. Güldenpenning, “Learning and Memory in Sports,”
in Sport and Exercise Psychology, J. Schüler, M. Wegner, H. Plessner, and
R. C. Eklund, Eds. Champaign: Springer, 2023, pp. 41–70.'
mla: Weigelt, Matthias, et al. “Learning and Memory in Sports.” Sport and Exercise
Psychology, edited by J. Schüler et al., Springer, 2023, pp. 41–70, doi:10.1007/978-3-031-03921-8_3.
short: 'M. Weigelt, D. Krause, I. Güldenpenning, in: J. Schüler, M. Wegner, H. Plessner,
R.C. Eklund (Eds.), Sport and Exercise Psychology, Springer, Champaign, 2023,
pp. 41–70.'
date_created: 2023-09-14T09:37:11Z
date_updated: 2023-09-20T05:48:02Z
department:
- _id: '266'
- _id: '17'
doi: 10.1007/978-3-031-03921-8_3
editor:
- first_name: J.
full_name: Schüler, J.
last_name: Schüler
- first_name: M.
full_name: Wegner, M.
last_name: Wegner
- first_name: H.
full_name: Plessner, H.
last_name: Plessner
- first_name: 'R. C. '
full_name: 'Eklund, R. C. '
last_name: Eklund
language:
- iso: eng
page: 41-70
place: Champaign
publication: Sport and Exercise Psychology
publication_identifier:
isbn:
- '9783031039201'
- '9783031039218'
publication_status: published
publisher: Springer
quality_controlled: '1'
status: public
title: Learning and Memory in Sports
type: book_chapter
user_id: '52931'
year: '2023'
...
---
_id: '47140'
abstract:
- lang: eng
text: The structural stability of DNA origami nanostructures in various
chemical environments is an important factor in numerous applications, ranging
from biomedicine and biophysics to analytical chemistry and materials synthesis.
In...
author:
- first_name: Marcel
full_name: Hanke, Marcel
last_name: Hanke
- first_name: Daniel
full_name: Dornbusch, Daniel
last_name: Dornbusch
- first_name: Emilia
full_name: Tomm, Emilia
last_name: Tomm
- first_name: Guido
full_name: Grundmeier, Guido
id: '194'
last_name: Grundmeier
- first_name: Karim
full_name: Fahmy, Karim
last_name: Fahmy
- first_name: Adrian
full_name: Keller, Adrian
id: '48864'
last_name: Keller
orcid: 0000-0001-7139-3110
citation:
ama: Hanke M, Dornbusch D, Tomm E, Grundmeier G, Fahmy K, Keller A. Superstructure-dependent
stability of DNA origami nanostructures in the presence of chaotropic denaturants.
Nanoscale. Published online 2023. doi:10.1039/d3nr02045b
apa: Hanke, M., Dornbusch, D., Tomm, E., Grundmeier, G., Fahmy, K., & Keller,
A. (2023). Superstructure-dependent stability of DNA origami nanostructures in
the presence of chaotropic denaturants. Nanoscale. https://doi.org/10.1039/d3nr02045b
bibtex: '@article{Hanke_Dornbusch_Tomm_Grundmeier_Fahmy_Keller_2023, title={Superstructure-dependent
stability of DNA origami nanostructures in the presence of chaotropic denaturants},
DOI={10.1039/d3nr02045b}, journal={Nanoscale},
publisher={Royal Society of Chemistry (RSC)}, author={Hanke, Marcel and Dornbusch,
Daniel and Tomm, Emilia and Grundmeier, Guido and Fahmy, Karim and Keller, Adrian},
year={2023} }'
chicago: Hanke, Marcel, Daniel Dornbusch, Emilia Tomm, Guido Grundmeier, Karim Fahmy,
and Adrian Keller. “Superstructure-Dependent Stability of DNA Origami Nanostructures
in the Presence of Chaotropic Denaturants.” Nanoscale, 2023. https://doi.org/10.1039/d3nr02045b.
ieee: 'M. Hanke, D. Dornbusch, E. Tomm, G. Grundmeier, K. Fahmy, and A. Keller,
“Superstructure-dependent stability of DNA origami nanostructures in the presence
of chaotropic denaturants,” Nanoscale, 2023, doi: 10.1039/d3nr02045b.'
mla: Hanke, Marcel, et al. “Superstructure-Dependent Stability of DNA Origami Nanostructures
in the Presence of Chaotropic Denaturants.” Nanoscale, Royal Society of
Chemistry (RSC), 2023, doi:10.1039/d3nr02045b.
short: M. Hanke, D. Dornbusch, E. Tomm, G. Grundmeier, K. Fahmy, A. Keller, Nanoscale
(2023).
date_created: 2023-09-20T11:53:02Z
date_updated: 2023-09-20T11:53:24Z
department:
- _id: '302'
doi: 10.1039/d3nr02045b
keyword:
- General Materials Science
language:
- iso: eng
publication: Nanoscale
publication_identifier:
issn:
- 2040-3364
- 2040-3372
publication_status: published
publisher: Royal Society of Chemistry (RSC)
status: public
title: Superstructure-dependent stability of DNA origami nanostructures in the presence
of chaotropic denaturants
type: journal_article
user_id: '48864'
year: '2023'
...
---
_id: '44694'
author:
- first_name: Nils Tobias
full_name: Böer, Nils Tobias
id: '52000'
last_name: Böer
orcid: 0000-0002-0236-7282
- first_name: Matthias
full_name: Weigelt, Matthias
id: '36388'
last_name: Weigelt
- first_name: Wilfried
full_name: Kunde, Wilfried
last_name: Kunde
- first_name: Iris
full_name: Güldenpenning, Iris
id: '52931'
last_name: Güldenpenning
orcid: 0000-0003-0549-5543
citation:
ama: 'Böer NT, Weigelt M, Kunde W, Güldenpenning I. The influence of effort instructions
on the production of head fakes in basketball. In: Schott N, Klotzbier T, Korbus
H, El-Rajab I, Holfelder B, Park S-Y, eds. Human Performance – Assessment,
Intervention & Analysen. Abstractband der 55. Jahrestagung der Arbeitsgemeinschaft
für Sportpsychologie (asp). Universität Stuttgart; 2023:116-117.'
apa: Böer, N. T., Weigelt, M., Kunde, W., & Güldenpenning, I. (2023). The influence
of effort instructions on the production of head fakes in basketball. In N. Schott,
T. Klotzbier, H. Korbus, I. El-Rajab, B. Holfelder, & S.-Y. Park (Eds.), Human
Performance – Assessment, Intervention & Analysen. Abstractband der 55. Jahrestagung
der Arbeitsgemeinschaft für Sportpsychologie (asp) (pp. 116–117). Universität
Stuttgart.
bibtex: '@inproceedings{Böer_Weigelt_Kunde_Güldenpenning_2023, place={Stuttgart},
title={The influence of effort instructions on the production of head fakes in
basketball}, booktitle={Human Performance – Assessment, Intervention & Analysen.
Abstractband der 55. Jahrestagung der Arbeitsgemeinschaft für Sportpsychologie
(asp)}, publisher={Universität Stuttgart}, author={Böer, Nils Tobias and Weigelt,
Matthias and Kunde, Wilfried and Güldenpenning, Iris}, editor={Schott, Nadja and
Klotzbier, Thomas and Korbus, Heide and El-Rajab, I. and Holfelder, B. and Park,
S-Y.}, year={2023}, pages={116–117} }'
chicago: 'Böer, Nils Tobias, Matthias Weigelt, Wilfried Kunde, and Iris Güldenpenning.
“The influence of effort instructions on the production of head fakes in basketball.”
In Human Performance – Assessment, Intervention & Analysen. Abstractband
der 55. Jahrestagung der Arbeitsgemeinschaft für Sportpsychologie (asp), edited
by Nadja Schott, Thomas Klotzbier, Heide Korbus, I. El-Rajab, B. Holfelder, and
S-Y. Park, 116–17. Stuttgart: Universität Stuttgart, 2023.'
ieee: 'N. T. Böer, M. Weigelt, W. Kunde, and I. Güldenpenning, “The influence of
effort instructions on the production of head fakes in basketball,” in Human
Performance – Assessment, Intervention & Analysen. Abstractband der 55. Jahrestagung
der Arbeitsgemeinschaft für Sportpsychologie (asp), Stuttgart: Universität
Stuttgart, 2023, pp. 116–117.'
mla: Böer, Nils Tobias, et al. “The influence of effort instructions on the production
of head fakes in basketball.” Human Performance – Assessment, Intervention
& Analysen. Abstractband der 55. Jahrestagung der Arbeitsgemeinschaft für
Sportpsychologie (asp), edited by Nadja Schott et al., Universität Stuttgart,
2023, pp. 116–17.
short: 'N.T. Böer, M. Weigelt, W. Kunde, I. Güldenpenning, in: N. Schott, T. Klotzbier,
H. Korbus, I. El-Rajab, B. Holfelder, S.-Y. Park (Eds.), Human Performance – Assessment,
Intervention & Analysen. Abstractband der 55. Jahrestagung der Arbeitsgemeinschaft
für Sportpsychologie (asp), Universität Stuttgart, Stuttgart, 2023, pp. 116–117.'
conference:
end_date: 2023-05-20
location: 'Stuttgart: Universität Stuttgart'
name: Human Performance – Assessment, Intervention & Analysen. 55. Jahrestagung
der Arbeitsgemeinschaft für Sportpsychologie.
start_date: 2023-05-18
date_created: 2023-05-10T08:09:52Z
date_updated: 2023-09-22T07:08:01Z
ddc:
- '150'
department:
- _id: '17'
- _id: '266'
editor:
- first_name: Nadja
full_name: Schott, Nadja
last_name: Schott
- first_name: 'Thomas '
full_name: 'Klotzbier, Thomas '
last_name: Klotzbier
- first_name: Heide
full_name: Korbus, Heide
last_name: Korbus
- first_name: I.
full_name: El-Rajab, I.
last_name: El-Rajab
- first_name: B.
full_name: Holfelder, B.
last_name: Holfelder
- first_name: S-Y.
full_name: Park, S-Y.
last_name: Park
file:
- access_level: closed
content_type: application/pdf
creator: nboeer
date_created: 2023-05-10T09:16:43Z
date_updated: 2023-05-10T09:16:43Z
file_id: '44700'
file_name: Böer et al - Abstract asp Tagung.pdf
file_size: 91216
relation: main_file
success: 1
file_date_updated: 2023-05-10T09:16:43Z
has_accepted_license: '1'
keyword:
- Perception
- Action Preparation
- Cognition
language:
- iso: ger
page: 116-117
place: Stuttgart
publication: Human Performance – Assessment, Intervention & Analysen. Abstractband
der 55. Jahrestagung der Arbeitsgemeinschaft für Sportpsychologie (asp)
publication_status: published
publisher: Universität Stuttgart
quality_controlled: '1'
status: public
title: The influence of effort instructions on the production of head fakes in basketball
type: conference_abstract
user_id: '52931'
year: '2023'
...
---
_id: '45779'
author:
- first_name: Nils Tobias
full_name: Böer, Nils Tobias
id: '52000'
last_name: Böer
orcid: 0000-0002-0236-7282
- first_name: Matthias
full_name: Weigelt, Matthias
id: '36388'
last_name: Weigelt
- first_name: Iris
full_name: Güldenpenning, Iris
id: '52931'
last_name: Güldenpenning
orcid: 0000-0003-0549-5543
citation:
ama: 'Böer NT, Weigelt M, Güldenpenning I. The influence of effort instructions
on producing head fakes in basketball . In: Merz S, Frings C, Leuchtenberg B,
et al., eds. Abstracts of the 65th Conference of Experimental Psychologists
(TeaP). ; 2023:66-67. doi:https://doi.org/10.23668/psycharchives.12945'
apa: Böer, N. T., Weigelt, M., & Güldenpenning, I. (2023). The influence of
effort instructions on producing head fakes in basketball . In S. Merz, C. Frings,
B. Leuchtenberg, B. Moeller, S. Mueller, R. Neumann, B. Pastötter, L. Pingen,
& G. Schui (Eds.), Abstracts of the 65th Conference of Experimental Psychologists
(TeaP) (pp. 66–67). https://doi.org/10.23668/psycharchives.12945
bibtex: '@inproceedings{Böer_Weigelt_Güldenpenning_2023, place={Trier}, title={The
influence of effort instructions on producing head fakes in basketball }, DOI={https://doi.org/10.23668/psycharchives.12945},
booktitle={Abstracts of the 65th Conference of Experimental Psychologists (TeaP)},
author={Böer, Nils Tobias and Weigelt, Matthias and Güldenpenning, Iris}, editor={Merz,
Simon and Frings, Christian and Leuchtenberg, Bettina and Moeller, Birte and Mueller,
Stefanie and Neumann, Roland and Pastötter, Bernhard and Pingen, Leah and Schui,
Gabriel}, year={2023}, pages={66–67} }'
chicago: Böer, Nils Tobias, Matthias Weigelt, and Iris Güldenpenning. “The Influence
of Effort Instructions on Producing Head Fakes in Basketball .” In Abstracts
of the 65th Conference of Experimental Psychologists (TeaP), edited by Simon
Merz, Christian Frings, Bettina Leuchtenberg, Birte Moeller, Stefanie Mueller,
Roland Neumann, Bernhard Pastötter, Leah Pingen, and Gabriel Schui, 66–67. Trier,
2023. https://doi.org/10.23668/psycharchives.12945.
ieee: 'N. T. Böer, M. Weigelt, and I. Güldenpenning, “The influence of effort instructions
on producing head fakes in basketball ,” in Abstracts of the 65th Conference
of Experimental Psychologists (TeaP), Trier, 2023, pp. 66–67, doi: https://doi.org/10.23668/psycharchives.12945.'
mla: Böer, Nils Tobias, et al. “The Influence of Effort Instructions on Producing
Head Fakes in Basketball .” Abstracts of the 65th Conference of Experimental
Psychologists (TeaP), edited by Simon Merz et al., 2023, pp. 66–67, doi:https://doi.org/10.23668/psycharchives.12945.
short: 'N.T. Böer, M. Weigelt, I. Güldenpenning, in: S. Merz, C. Frings, B. Leuchtenberg,
B. Moeller, S. Mueller, R. Neumann, B. Pastötter, L. Pingen, G. Schui (Eds.),
Abstracts of the 65th Conference of Experimental Psychologists (TeaP), Trier,
2023, pp. 66–67.'
conference:
end_date: 2023-03-29
location: Trier
name: 65th Conference of Experimental Psychologists (TeaP)
start_date: 2023-03-26
date_created: 2023-06-26T12:57:41Z
date_updated: 2023-09-22T07:06:50Z
ddc:
- '150'
department:
- _id: '17'
- _id: '266'
doi: https://doi.org/10.23668/psycharchives.12945
editor:
- first_name: Simon
full_name: Merz, Simon
last_name: Merz
- first_name: Christian
full_name: Frings, Christian
last_name: Frings
- first_name: Bettina
full_name: Leuchtenberg, Bettina
last_name: Leuchtenberg
- first_name: Birte
full_name: Moeller, Birte
last_name: Moeller
- first_name: Stefanie
full_name: Mueller, Stefanie
last_name: Mueller
- first_name: Roland
full_name: Neumann, Roland
last_name: Neumann
- first_name: Bernhard
full_name: Pastötter, Bernhard
last_name: Pastötter
- first_name: Leah
full_name: Pingen, Leah
last_name: Pingen
- first_name: Gabriel
full_name: Schui, Gabriel
last_name: Schui
file:
- access_level: closed
content_type: application/pdf
creator: iguelden
date_created: 2023-09-09T11:10:22Z
date_updated: 2023-09-09T11:10:22Z
file_id: '46922'
file_name: Böer et al., Abstract TeaP Trier 2023.pdf
file_size: 123029
relation: main_file
success: 1
file_date_updated: 2023-09-09T11:10:22Z
has_accepted_license: '1'
keyword:
- perception
- action preparation
- movement planning
- effort instructions
language:
- iso: eng
page: 66-67
place: Trier
publication: Abstracts of the 65th Conference of Experimental Psychologists (TeaP)
publication_status: published
quality_controlled: '1'
status: public
title: 'The influence of effort instructions on producing head fakes in basketball '
type: conference_abstract
user_id: '52931'
year: '2023'
...
---
_id: '47532'
abstract:
- lang: eng
text: |-
In planar microcavities, the transverse-electric and transverse-magnetic
(TE-TM) mode splitting of cavity photons arises due to their different
penetration into the Bragg mirrors and can result in optical spin-orbit
coupling (SOC). In this work, we find that in a liquid crystal (LC) microcavity
filled with perovskite microplates, the pronounced TE-TM splitting gives rise
to a strong SOC that leads to the spatial instability of microcavity polariton
condensates under single-shot excitation. Spatially varying hole burning and
mode competition occurs between polarization components leading to different
condensate profiles from shot to shot. The single-shot polariton condensates
become stable when the SOC vanishes as the TE and TM modes are spectrally well
separated from each other, which can be achieved by application of an electric
field to our LC microcavity with electrically tunable anisotropy. Our findings
are well reproduced and traced back to their physical origin by our detailed
numerical simulations. With the electrical manipulation our work reveals how
the shot-to-shot spatial instability of spatial polariton profiles can be
engineered in anisotropic microcavities at room temperature, which will benefit
the development of stable polariton-based optoeletronic and light-emitting
devices.
author:
- first_name: Ying
full_name: Gao, Ying
last_name: Gao
- first_name: Xuekai
full_name: Ma, Xuekai
last_name: Ma
- first_name: Xiaokun
full_name: Zhai, Xiaokun
last_name: Zhai
- first_name: Chunzi
full_name: Xing, Chunzi
last_name: Xing
- first_name: Meini
full_name: Gao, Meini
last_name: Gao
- first_name: Haitao
full_name: Dai, Haitao
last_name: Dai
- first_name: Hao
full_name: Wu, Hao
last_name: Wu
- first_name: Tong
full_name: Liu, Tong
last_name: Liu
- first_name: Yuan
full_name: Ren, Yuan
last_name: Ren
- first_name: Xiao
full_name: Wang, Xiao
last_name: Wang
- first_name: Anlian
full_name: Pan, Anlian
last_name: Pan
- first_name: Wei
full_name: Hu, Wei
last_name: Hu
- first_name: Stefan
full_name: Schumacher, Stefan
last_name: Schumacher
- first_name: Tingge
full_name: Gao, Tingge
last_name: Gao
citation:
ama: Gao Y, Ma X, Zhai X, et al. Single-shot spatial instability and electric control
of polariton condensates at room temperature. arXiv:230501368. Published
online 2023.
apa: Gao, Y., Ma, X., Zhai, X., Xing, C., Gao, M., Dai, H., Wu, H., Liu, T., Ren,
Y., Wang, X., Pan, A., Hu, W., Schumacher, S., & Gao, T. (2023). Single-shot
spatial instability and electric control of polariton condensates at room temperature.
In arXiv:2305.01368.
bibtex: '@article{Gao_Ma_Zhai_Xing_Gao_Dai_Wu_Liu_Ren_Wang_et al._2023, title={Single-shot
spatial instability and electric control of polariton condensates at room temperature},
journal={arXiv:2305.01368}, author={Gao, Ying and Ma, Xuekai and Zhai, Xiaokun
and Xing, Chunzi and Gao, Meini and Dai, Haitao and Wu, Hao and Liu, Tong and
Ren, Yuan and Wang, Xiao and et al.}, year={2023} }'
chicago: Gao, Ying, Xuekai Ma, Xiaokun Zhai, Chunzi Xing, Meini Gao, Haitao Dai,
Hao Wu, et al. “Single-Shot Spatial Instability and Electric Control of Polariton
Condensates at Room Temperature.” ArXiv:2305.01368, 2023.
ieee: Y. Gao et al., “Single-shot spatial instability and electric control
of polariton condensates at room temperature,” arXiv:2305.01368. 2023.
mla: Gao, Ying, et al. “Single-Shot Spatial Instability and Electric Control of
Polariton Condensates at Room Temperature.” ArXiv:2305.01368, 2023.
short: Y. Gao, X. Ma, X. Zhai, C. Xing, M. Gao, H. Dai, H. Wu, T. Liu, Y. Ren, X.
Wang, A. Pan, W. Hu, S. Schumacher, T. Gao, ArXiv:2305.01368 (2023).
date_created: 2023-09-29T11:28:46Z
date_updated: 2023-09-29T11:29:13Z
department:
- _id: '15'
external_id:
arxiv:
- '2305.01368'
publication: arXiv:2305.01368
status: public
title: |-
Single-shot spatial instability and electric control of polariton
condensates at room temperature
type: preprint
user_id: '59416'
year: '2023'
...