---
_id: '13268'
abstract:
- lang: eng
text: We give a simple argument to prove Nagai’s conjecture for type II degenerations
of compact hyperkähler manifolds and cohomology classes of middle degree. Under
an additional assumption, the techniques yield the conjecture in arbitrary degree.
This would complete the proof of Nagai’s conjecture in general, as it was proved
already for type I degenerations by Kollár, Laza, Saccà, and Voisin [10] and independently
by Soldatenkov [18], while it is immediate for type III degenerations. Our arguments
are close in spirit to a recent paper by Harder [8] proving similar results for
the restrictive class of good degenerations.
acknowledgement: The first author is supported by the ERC Synergy Grant HyperK. The
second author is supported by the Max Planck Institute for Mathematics and the Institute
of Science and Technology Austria. This project has received funding from the European
Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie
grant agreement No 101034413.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: D.
full_name: Huybrechts, D.
last_name: Huybrechts
- first_name: Mirko
full_name: Mauri, Mirko
id: 2cf70c34-09c1-11ed-bd8d-c34fac206130
last_name: Mauri
citation:
ama: Huybrechts D, Mauri M. On type II degenerations of hyperkähler manifolds. Mathematical
Research Letters. 2023;30(1):125-141. doi:10.4310/mrl.2023.v30.n1.a6
apa: Huybrechts, D., & Mauri, M. (2023). On type II degenerations of hyperkähler
manifolds. Mathematical Research Letters. International Press. https://doi.org/10.4310/mrl.2023.v30.n1.a6
chicago: Huybrechts, D., and Mirko Mauri. “On Type II Degenerations of Hyperkähler
Manifolds.” Mathematical Research Letters. International Press, 2023. https://doi.org/10.4310/mrl.2023.v30.n1.a6.
ieee: D. Huybrechts and M. Mauri, “On type II degenerations of hyperkähler manifolds,”
Mathematical Research Letters, vol. 30, no. 1. International Press, pp.
125–141, 2023.
ista: Huybrechts D, Mauri M. 2023. On type II degenerations of hyperkähler manifolds.
Mathematical Research Letters. 30(1), 125–141.
mla: Huybrechts, D., and Mirko Mauri. “On Type II Degenerations of Hyperkähler Manifolds.”
Mathematical Research Letters, vol. 30, no. 1, International Press, 2023,
pp. 125–41, doi:10.4310/mrl.2023.v30.n1.a6.
short: D. Huybrechts, M. Mauri, Mathematical Research Letters 30 (2023) 125–141.
corr_author: '1'
date_created: 2023-07-23T22:01:14Z
date_published: 2023-06-21T00:00:00Z
date_updated: 2025-04-14T07:54:52Z
day: '21'
department:
- _id: TaHa
doi: 10.4310/mrl.2023.v30.n1.a6
ec_funded: 1
external_id:
arxiv:
- '2108.01587'
isi:
- '001027656000006'
intvolume: ' 30'
isi: 1
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2108.01587
month: '06'
oa: 1
oa_version: Preprint
page: 125-141
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
call_identifier: H2020
grant_number: '101034413'
name: 'IST-BRIDGE: International postdoctoral program'
publication: Mathematical Research Letters
publication_identifier:
eissn:
- 1945-001X
issn:
- 1073-2780
publication_status: published
publisher: International Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: On type II degenerations of hyperkähler manifolds
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 30
year: '2023'
...
---
_id: '13269'
abstract:
- lang: eng
text: This paper is a collection of results on combinatorial properties of codes
for the Z-channel . A Z-channel with error fraction τ takes as input a length-
n binary codeword and injects in an adversarial manner up to n τ asymmetric errors,
i.e., errors that only zero out bits but do not flip 0’s to 1’s. It is known that
the largest ( L - 1)-list-decodable code for the Z-channel with error fraction
τ has exponential size (in n ) if τ is less than a critical value that we call
the ( L - 1)- list-decoding Plotkin point and has constant size if τ is larger
than the threshold. The ( L -1)-list-decoding Plotkin point is known to be L -1/L-1
– L -L/ L-1 , which equals 1/4 for unique-decoding with L -1 = 1. In this paper,
we derive various results for the size of the largest codes above and below the
list-decoding Plotkin point. In particular, we show that the largest ( L -1)-list-decodable
code ε-above the Plotkin point, for any given sufficiently small positive constant
ε > 0, has size Θ L (ε -3/2 ) for any L - 1 ≥ 1. We also devise upper and lower
bounds on the exponential size of codes below the list-decoding Plotkin point.
acknowledgement: "Nikita Polyanskii’s research was conducted in part during October
2020 - December 2021 with the Technical University of Munich and the Skolkovo Institute
of Science and Technology. His work was supported by the German Research Foundation
(Deutsche Forschungsgemeinschaft, DFG) under Grant No. WA3907/1-1 and the Russian
Foundation for Basic Research (RFBR)\r\nunder Grant No. 20-01-00559.\r\nYihan Zhang
is supported by funding from the European Union’s Horizon 2020 research and innovation
programme under grant agreement No 682203-ERC-[Inf-Speed-Tradeoff]."
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Nikita
full_name: Polyanskii, Nikita
last_name: Polyanskii
- first_name: Yihan
full_name: Zhang, Yihan
id: 2ce5da42-b2ea-11eb-bba5-9f264e9d002c
last_name: Zhang
orcid: 0000-0002-6465-6258
citation:
ama: Polyanskii N, Zhang Y. Codes for the Z-channel. IEEE Transactions on Information
Theory. 2023;69(10):6340-6357. doi:10.1109/TIT.2023.3292219
apa: Polyanskii, N., & Zhang, Y. (2023). Codes for the Z-channel. IEEE Transactions
on Information Theory. Institute of Electrical and Electronics Engineers.
https://doi.org/10.1109/TIT.2023.3292219
chicago: Polyanskii, Nikita, and Yihan Zhang. “Codes for the Z-Channel.” IEEE
Transactions on Information Theory. Institute of Electrical and Electronics
Engineers, 2023. https://doi.org/10.1109/TIT.2023.3292219.
ieee: N. Polyanskii and Y. Zhang, “Codes for the Z-channel,” IEEE Transactions
on Information Theory, vol. 69, no. 10. Institute of Electrical and Electronics
Engineers, pp. 6340–6357, 2023.
ista: Polyanskii N, Zhang Y. 2023. Codes for the Z-channel. IEEE Transactions on
Information Theory. 69(10), 6340–6357.
mla: Polyanskii, Nikita, and Yihan Zhang. “Codes for the Z-Channel.” IEEE Transactions
on Information Theory, vol. 69, no. 10, Institute of Electrical and Electronics
Engineers, 2023, pp. 6340–57, doi:10.1109/TIT.2023.3292219.
short: N. Polyanskii, Y. Zhang, IEEE Transactions on Information Theory 69 (2023)
6340–6357.
corr_author: '1'
date_created: 2023-07-23T22:01:14Z
date_published: 2023-07-04T00:00:00Z
date_updated: 2024-10-09T21:06:01Z
day: '04'
department:
- _id: MaMo
doi: 10.1109/TIT.2023.3292219
external_id:
arxiv:
- '2105.01427'
isi:
- '001069680100011'
intvolume: ' 69'
isi: 1
issue: '10'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2105.01427
month: '07'
oa: 1
oa_version: Preprint
page: 6340-6357
publication: IEEE Transactions on Information Theory
publication_identifier:
eissn:
- 1557-9654
issn:
- 0018-9448
publication_status: published
publisher: Institute of Electrical and Electronics Engineers
quality_controlled: '1'
scopus_import: '1'
status: public
title: Codes for the Z-channel
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 69
year: '2023'
...
---
_id: '13270'
abstract:
- lang: eng
text: "Consider a geodesic triangle on a surface of constant curvature and subdivide
it recursively into four triangles by joining the midpoints of its edges. We show
the existence of a uniform δ>0\r\n such that, at any step of the subdivision,
all the triangle angles lie in the interval (δ,π−δ)\r\n. Additionally, we exhibit
stabilising behaviours for both angles and lengths as this subdivision progresses."
acknowledgement: Open access funding provided by the Institute of Science and Technology
(IST Austria).
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Florestan R
full_name: Brunck, Florestan R
id: 6ab6e556-f394-11eb-9cf6-9dfb78f00d8d
last_name: Brunck
citation:
ama: Brunck FR. Iterated medial triangle subdivision in surfaces of constant curvature.
Discrete and Computational Geometry. 2023;70(3):1059-1089. doi:10.1007/s00454-023-00500-5
apa: Brunck, F. R. (2023). Iterated medial triangle subdivision in surfaces of constant
curvature. Discrete and Computational Geometry. Springer Nature. https://doi.org/10.1007/s00454-023-00500-5
chicago: Brunck, Florestan R. “Iterated Medial Triangle Subdivision in Surfaces
of Constant Curvature.” Discrete and Computational Geometry. Springer Nature,
2023. https://doi.org/10.1007/s00454-023-00500-5.
ieee: F. R. Brunck, “Iterated medial triangle subdivision in surfaces of constant
curvature,” Discrete and Computational Geometry, vol. 70, no. 3. Springer
Nature, pp. 1059–1089, 2023.
ista: Brunck FR. 2023. Iterated medial triangle subdivision in surfaces of constant
curvature. Discrete and Computational Geometry. 70(3), 1059–1089.
mla: Brunck, Florestan R. “Iterated Medial Triangle Subdivision in Surfaces of Constant
Curvature.” Discrete and Computational Geometry, vol. 70, no. 3, Springer
Nature, 2023, pp. 1059–89, doi:10.1007/s00454-023-00500-5.
short: F.R. Brunck, Discrete and Computational Geometry 70 (2023) 1059–1089.
corr_author: '1'
date_created: 2023-07-23T22:01:14Z
date_published: 2023-07-05T00:00:00Z
date_updated: 2024-10-09T21:06:01Z
day: '05'
ddc:
- '510'
department:
- _id: UlWa
doi: 10.1007/s00454-023-00500-5
external_id:
arxiv:
- '2107.04112'
isi:
- '001023742800003'
file:
- access_level: open_access
checksum: 865e68daafdd4edcfc280172ec50f5ea
content_type: application/pdf
creator: dernst
date_created: 2024-01-29T11:15:22Z
date_updated: 2024-01-29T11:15:22Z
file_id: '14897'
file_name: 2023_DiscreteComputGeometry_Brunck.pdf
file_size: 1466020
relation: main_file
success: 1
file_date_updated: 2024-01-29T11:15:22Z
has_accepted_license: '1'
intvolume: ' 70'
isi: 1
issue: '3'
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
page: 1059-1089
publication: Discrete and Computational Geometry
publication_identifier:
eissn:
- 1432-0444
issn:
- 0179-5376
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Iterated medial triangle subdivision in surfaces of constant curvature
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 70
year: '2023'
...
---
_id: '13275'
abstract:
- lang: eng
text: We introduce a generic and accessible implementation of an exact diagonalization
method for studying few-fermion models. Our aim is to provide a testbed for the
newcomers to the field as well as a stepping stone for trying out novel optimizations
and approximations. This userguide consists of a description of the algorithm,
and several examples in varying orders of sophistication. In particular, we exemplify
our routine using an effective-interaction approach that fixes the low-energy
physics. We benchmark this approach against the existing data, and show that it
is able to deliver state-of-the-art numerical results at a significantly reduced
computational cost.
article_processing_charge: No
author:
- first_name: Lukas
full_name: Rammelmüller, Lukas
last_name: Rammelmüller
- first_name: David
full_name: Huber, David
last_name: Huber
- first_name: Artem
full_name: Volosniev, Artem
id: 37D278BC-F248-11E8-B48F-1D18A9856A87
last_name: Volosniev
orcid: 0000-0003-0393-5525
citation:
ama: Rammelmüller L, Huber D, Volosniev A. Codebase release 1.0 for FermiFCI. 2023.
doi:10.21468/scipostphyscodeb.12-r1.0
apa: Rammelmüller, L., Huber, D., & Volosniev, A. (2023). Codebase release 1.0
for FermiFCI. SciPost Foundation. https://doi.org/10.21468/scipostphyscodeb.12-r1.0
chicago: Rammelmüller, Lukas, David Huber, and Artem Volosniev. “Codebase Release
1.0 for FermiFCI.” SciPost Foundation, 2023. https://doi.org/10.21468/scipostphyscodeb.12-r1.0.
ieee: L. Rammelmüller, D. Huber, and A. Volosniev, “Codebase release 1.0 for FermiFCI.”
SciPost Foundation, 2023.
ista: Rammelmüller L, Huber D, Volosniev A. 2023. Codebase release 1.0 for FermiFCI,
SciPost Foundation, 10.21468/scipostphyscodeb.12-r1.0.
mla: Rammelmüller, Lukas, et al. Codebase Release 1.0 for FermiFCI. SciPost
Foundation, 2023, doi:10.21468/scipostphyscodeb.12-r1.0.
short: L. Rammelmüller, D. Huber, A. Volosniev, (2023).
corr_author: '1'
date_created: 2023-07-24T10:46:23Z
date_published: 2023-04-19T00:00:00Z
date_updated: 2025-04-15T06:54:44Z
day: '19'
ddc:
- '530'
department:
- _id: MiLe
doi: 10.21468/scipostphyscodeb.12-r1.0
ec_funded: 1
main_file_link:
- open_access: '1'
url: https://doi.org/10.21468/SciPostPhysCodeb.12-r1.0
month: '04'
oa: 1
oa_version: Published Version
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publisher: SciPost Foundation
related_material:
record:
- id: '13276'
relation: used_in_publication
status: public
status: public
title: Codebase release 1.0 for FermiFCI
type: research_data_reference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '13276'
abstract:
- lang: eng
text: We introduce a generic and accessible implementation of an exact diagonalization
method for studying few-fermion models. Our aim is to provide a testbed for the
newcomers to the field as well as a stepping stone for trying out novel optimizations
and approximations. This userguide consists of a description of the algorithm,
and several examples in varying orders of sophistication. In particular, we exemplify
our routine using an effective-interaction approach that fixes the low-energy
physics. We benchmark this approach against the existing data, and show that it
is able to deliver state-of-the-art numerical results at a significantly reduced
computational cost.
acknowledgement: "We acknowledge fruitful discussions with Hans-Werner Hammer and
thank Gerhard Zürn and\r\nPietro Massignan for sending us their data. We thank Fabian
Brauneis for beta-testing the\r\nprovided code-package, and comments on the manuscript.\r\nL.R.
is supported by FP7/ERC Consolidator Grant QSIMCORR, No.\r\n771891, and the Deutsche
Forschungsgemeinschaft (DFG, German Research Foundation) under\r\nGermany’s Excellence
Strategy –EXC–2111–390814868. A.G.V. acknowledges support\r\nby European Union’s
Horizon 2020 research and innovation programme under the Marie\r\nSkłodowska-Curie
Grant Agreement No. 754411."
article_number: '12'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Lukas
full_name: Rammelmüller, Lukas
last_name: Rammelmüller
- first_name: David
full_name: Huber, David
last_name: Huber
- first_name: Artem
full_name: Volosniev, Artem
id: 37D278BC-F248-11E8-B48F-1D18A9856A87
last_name: Volosniev
orcid: 0000-0003-0393-5525
citation:
ama: Rammelmüller L, Huber D, Volosniev A. A modular implementation of an effective
interaction approach for harmonically trapped fermions in 1D. SciPost Physics
Codebases. 2023. doi:10.21468/scipostphyscodeb.12
apa: Rammelmüller, L., Huber, D., & Volosniev, A. (2023). A modular implementation
of an effective interaction approach for harmonically trapped fermions in 1D.
SciPost Physics Codebases. SciPost Foundation. https://doi.org/10.21468/scipostphyscodeb.12
chicago: Rammelmüller, Lukas, David Huber, and Artem Volosniev. “A Modular Implementation
of an Effective Interaction Approach for Harmonically Trapped Fermions in 1D.”
SciPost Physics Codebases. SciPost Foundation, 2023. https://doi.org/10.21468/scipostphyscodeb.12.
ieee: L. Rammelmüller, D. Huber, and A. Volosniev, “A modular implementation of
an effective interaction approach for harmonically trapped fermions in 1D,” SciPost
Physics Codebases. SciPost Foundation, 2023.
ista: Rammelmüller L, Huber D, Volosniev A. 2023. A modular implementation of an
effective interaction approach for harmonically trapped fermions in 1D. SciPost
Physics Codebases., 12.
mla: Rammelmüller, Lukas, et al. “A Modular Implementation of an Effective Interaction
Approach for Harmonically Trapped Fermions in 1D.” SciPost Physics Codebases,
12, SciPost Foundation, 2023, doi:10.21468/scipostphyscodeb.12.
short: L. Rammelmüller, D. Huber, A. Volosniev, SciPost Physics Codebases (2023).
corr_author: '1'
date_created: 2023-07-24T10:47:15Z
date_published: 2023-04-19T00:00:00Z
date_updated: 2025-04-15T06:54:44Z
day: '19'
ddc:
- '530'
department:
- _id: MiLe
doi: 10.21468/scipostphyscodeb.12
ec_funded: 1
external_id:
arxiv:
- '2202.04603'
file:
- access_level: open_access
checksum: f583a70fe915d2208c803f5afb426daa
content_type: application/pdf
creator: dernst
date_created: 2023-07-31T09:09:23Z
date_updated: 2023-07-31T09:09:23Z
file_id: '13330'
file_name: 2023_SciPostPhysCodebase_Rammelmueller.pdf
file_size: 551418
relation: main_file
success: 1
file_date_updated: 2023-07-31T09:09:23Z
has_accepted_license: '1'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: SciPost Physics Codebases
publication_identifier:
issn:
- 2949-804X
publication_status: published
publisher: SciPost Foundation
quality_controlled: '1'
related_material:
record:
- id: '13275'
relation: research_data
status: public
status: public
title: A modular implementation of an effective interaction approach for harmonically
trapped fermions in 1D
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '13277'
abstract:
- lang: eng
text: Recent experimental advances have inspired the development of theoretical
tools to describe the non-equilibrium dynamics of quantum systems. Among them
an exact representation of quantum spin systems in terms of classical stochastic
processes has been proposed. Here we provide first steps towards the extension
of this stochastic approach to bosonic systems by considering the one-dimensional
quantum quartic oscillator. We show how to exactly parameterize the time evolution
of this prototypical model via the dynamics of a set of classical variables. We
interpret these variables as stochastic processes, which allows us to propose
a novel way to numerically simulate the time evolution of the system. We benchmark
our findings by considering analytically solvable limits and providing alternative
derivations of known results.
acknowledgement: 'S. De Nicola acknowledges funding from the Institute of Science
and Technology Austria (ISTA), and from the European Union’s Horizon 2020 research
and innovation program under the Marie Skłodowska-Curie Grant Agreement No. 754411.
S. De Nicola also acknowledges funding from the EPSRC Center for Doctoral Training
in Cross-Disciplinary Approaches to NonEquilibrium Systems (CANES) under Grant EP/L015854/1. '
article_number: '029'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Gennaro
full_name: Tucci, Gennaro
last_name: Tucci
- first_name: Stefano
full_name: De Nicola, Stefano
id: 42832B76-F248-11E8-B48F-1D18A9856A87
last_name: De Nicola
orcid: 0000-0002-4842-6671
- first_name: Sascha
full_name: Wald, Sascha
last_name: Wald
- first_name: Andrea
full_name: Gambassi, Andrea
last_name: Gambassi
citation:
ama: Tucci G, De Nicola S, Wald S, Gambassi A. Stochastic representation of the
quantum quartic oscillator. SciPost Physics Core. 2023;6(2). doi:10.21468/scipostphyscore.6.2.029
apa: Tucci, G., De Nicola, S., Wald, S., & Gambassi, A. (2023). Stochastic representation
of the quantum quartic oscillator. SciPost Physics Core. SciPost Foundation.
https://doi.org/10.21468/scipostphyscore.6.2.029
chicago: Tucci, Gennaro, Stefano De Nicola, Sascha Wald, and Andrea Gambassi. “Stochastic
Representation of the Quantum Quartic Oscillator.” SciPost Physics Core.
SciPost Foundation, 2023. https://doi.org/10.21468/scipostphyscore.6.2.029.
ieee: G. Tucci, S. De Nicola, S. Wald, and A. Gambassi, “Stochastic representation
of the quantum quartic oscillator,” SciPost Physics Core, vol. 6, no. 2.
SciPost Foundation, 2023.
ista: Tucci G, De Nicola S, Wald S, Gambassi A. 2023. Stochastic representation
of the quantum quartic oscillator. SciPost Physics Core. 6(2), 029.
mla: Tucci, Gennaro, et al. “Stochastic Representation of the Quantum Quartic Oscillator.”
SciPost Physics Core, vol. 6, no. 2, 029, SciPost Foundation, 2023, doi:10.21468/scipostphyscore.6.2.029.
short: G. Tucci, S. De Nicola, S. Wald, A. Gambassi, SciPost Physics Core 6 (2023).
corr_author: '1'
date_created: 2023-07-24T10:47:46Z
date_published: 2023-04-14T00:00:00Z
date_updated: 2025-04-14T07:43:56Z
day: '14'
ddc:
- '530'
department:
- _id: MaSe
doi: 10.21468/scipostphyscore.6.2.029
ec_funded: 1
external_id:
arxiv:
- '2211.01923'
file:
- access_level: open_access
checksum: b472bc82108747eda5d52adf9e2ac7f3
content_type: application/pdf
creator: dernst
date_created: 2023-07-31T09:02:27Z
date_updated: 2023-07-31T09:02:27Z
file_id: '13329'
file_name: 2023_SciPostPhysCore_Tucci.pdf
file_size: 523236
relation: main_file
success: 1
file_date_updated: 2023-07-31T09:02:27Z
has_accepted_license: '1'
intvolume: ' 6'
issue: '2'
keyword:
- Statistical and Nonlinear Physics
- Atomic and Molecular Physics
- and Optics
- Nuclear and High Energy Physics
- Condensed Matter Physics
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: SciPost Physics Core
publication_identifier:
issn:
- 2666-9366
publication_status: published
publisher: SciPost Foundation
quality_controlled: '1'
scopus_import: '1'
status: public
title: Stochastic representation of the quantum quartic oscillator
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 6
year: '2023'
...
---
_id: '13278'
abstract:
- lang: eng
text: We present a numerical analysis of spin-1/2 fermions in a one-dimensional
harmonic potential in the presence of a magnetic point-like impurity at the center
of the trap. The model represents a few-body analogue of a magnetic impurity in
the vicinity of an s-wave superconductor. Already for a few particles we find
a ground-state level crossing between sectors with different fermion parities.
We interpret this crossing as a few-body precursor of a quantum phase transition,
which occurs when the impurity "breaks" a Cooper pair. This picture is further
corroborated by analyzing density-density correlations in momentum space. Finally,
we discuss how the system may be realized with existing cold-atoms platforms.
article_number: '006'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Lukas
full_name: Rammelmüller, Lukas
last_name: Rammelmüller
- first_name: David
full_name: Huber, David
last_name: Huber
- first_name: Matija
full_name: Čufar, Matija
last_name: Čufar
- first_name: Joachim
full_name: Brand, Joachim
last_name: Brand
- first_name: Hans-Werner
full_name: Hammer, Hans-Werner
last_name: Hammer
- first_name: Artem
full_name: Volosniev, Artem
id: 37D278BC-F248-11E8-B48F-1D18A9856A87
last_name: Volosniev
orcid: 0000-0003-0393-5525
citation:
ama: Rammelmüller L, Huber D, Čufar M, Brand J, Hammer H-W, Volosniev A. Magnetic
impurity in a one-dimensional few-fermion system. SciPost Physics. 2023;14(1).
doi:10.21468/scipostphys.14.1.006
apa: Rammelmüller, L., Huber, D., Čufar, M., Brand, J., Hammer, H.-W., & Volosniev,
A. (2023). Magnetic impurity in a one-dimensional few-fermion system. SciPost
Physics. SciPost Foundation. https://doi.org/10.21468/scipostphys.14.1.006
chicago: Rammelmüller, Lukas, David Huber, Matija Čufar, Joachim Brand, Hans-Werner
Hammer, and Artem Volosniev. “Magnetic Impurity in a One-Dimensional Few-Fermion
System.” SciPost Physics. SciPost Foundation, 2023. https://doi.org/10.21468/scipostphys.14.1.006.
ieee: L. Rammelmüller, D. Huber, M. Čufar, J. Brand, H.-W. Hammer, and A. Volosniev,
“Magnetic impurity in a one-dimensional few-fermion system,” SciPost Physics,
vol. 14, no. 1. SciPost Foundation, 2023.
ista: Rammelmüller L, Huber D, Čufar M, Brand J, Hammer H-W, Volosniev A. 2023.
Magnetic impurity in a one-dimensional few-fermion system. SciPost Physics. 14(1),
006.
mla: Rammelmüller, Lukas, et al. “Magnetic Impurity in a One-Dimensional Few-Fermion
System.” SciPost Physics, vol. 14, no. 1, 006, SciPost Foundation, 2023,
doi:10.21468/scipostphys.14.1.006.
short: L. Rammelmüller, D. Huber, M. Čufar, J. Brand, H.-W. Hammer, A. Volosniev,
SciPost Physics 14 (2023).
date_created: 2023-07-24T10:48:23Z
date_published: 2023-01-24T00:00:00Z
date_updated: 2023-12-13T11:39:32Z
day: '24'
ddc:
- '530'
department:
- _id: MiLe
doi: 10.21468/scipostphys.14.1.006
external_id:
arxiv:
- '2204.01606'
isi:
- '001000325800008'
file:
- access_level: open_access
checksum: ffdb70b9ae7aa45ea4ea6096ecbd6431
content_type: application/pdf
creator: dernst
date_created: 2023-07-31T08:44:38Z
date_updated: 2023-07-31T08:44:38Z
file_id: '13328'
file_name: 2023_SciPostPhysics_Rammelmueller.pdf
file_size: 1163444
relation: main_file
success: 1
file_date_updated: 2023-07-31T08:44:38Z
has_accepted_license: '1'
intvolume: ' 14'
isi: 1
issue: '1'
keyword:
- General Physics and Astronomy
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
publication: SciPost Physics
publication_identifier:
issn:
- 2542-4653
publication_status: published
publisher: SciPost Foundation
quality_controlled: '1'
scopus_import: '1'
status: public
title: Magnetic impurity in a one-dimensional few-fermion system
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 14
year: '2023'
...
---
_id: '13292'
abstract:
- lang: eng
text: The operator precedence languages (OPLs) represent the largest known subclass
of the context-free languages which enjoys all desirable closure and decidability
properties. This includes the decidability of language inclusion, which is the
ultimate verification problem. Operator precedence grammars, automata, and logics
have been investigated and used, for example, to verify programs with arithmetic
expressions and exceptions (both of which are deterministic pushdown but lie outside
the scope of the visibly pushdown languages). In this paper, we complete the picture
and give, for the first time, an algebraic characterization of the class of OPLs
in the form of a syntactic congruence that has finitely many equivalence classes
exactly for the operator precedence languages. This is a generalization of the
celebrated Myhill-Nerode theorem for the regular languages to OPLs. As one of
the consequences, we show that universality and language inclusion for nondeterministic
operator precedence automata can be solved by an antichain algorithm. Antichain
algorithms avoid determinization and complementation through an explicit subset
construction, by leveraging a quasi-order on words, which allows the pruning of
the search space for counterexample words without sacrificing completeness. Antichain
algorithms can be implemented symbolically, and these implementations are today
the best-performing algorithms in practice for the inclusion of finite automata.
We give a generic construction of the quasi-order needed for antichain algorithms
from a finite syntactic congruence. This yields the first antichain algorithm
for OPLs, an algorithm that solves the ExpTime-hard language inclusion problem
for OPLs in exponential time.
acknowledgement: "This work was supported in part by the ERC-2020-AdG 101020093.\r\nWe
thank Pierre Ganty for early discussions and the anonymous reviewers for their helpful
comments.\r\n"
alternative_title:
- LIPIcs
article_processing_charge: Yes
arxiv: 1
author:
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000-0002-2985-7724
- first_name: Pavol
full_name: Kebis, Pavol
last_name: Kebis
- first_name: Nicolas Adrien
full_name: Mazzocchi, Nicolas Adrien
id: b26baa86-3308-11ec-87b0-8990f34baa85
last_name: Mazzocchi
- first_name: Naci E
full_name: Sarac, Naci E
id: 8C6B42F8-C8E6-11E9-A03A-F2DCE5697425
last_name: Sarac
citation:
ama: 'Henzinger TA, Kebis P, Mazzocchi NA, Sarac NE. Regular methods for operator
precedence languages. In: 50th International Colloquium on Automata, Languages,
and Programming. Vol 261. Schloss Dagstuhl - Leibniz-Zentrum für Informatik;
2023:129:1--129:20. doi:10.4230/LIPIcs.ICALP.2023.129'
apa: 'Henzinger, T. A., Kebis, P., Mazzocchi, N. A., & Sarac, N. E. (2023).
Regular methods for operator precedence languages. In 50th International Colloquium
on Automata, Languages, and Programming (Vol. 261, p. 129:1--129:20). Paderborn,
Germany: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.ICALP.2023.129'
chicago: Henzinger, Thomas A, Pavol Kebis, Nicolas Adrien Mazzocchi, and Naci E
Sarac. “Regular Methods for Operator Precedence Languages.” In 50th International
Colloquium on Automata, Languages, and Programming, 261:129:1--129:20. Schloss
Dagstuhl - Leibniz-Zentrum für Informatik, 2023. https://doi.org/10.4230/LIPIcs.ICALP.2023.129.
ieee: T. A. Henzinger, P. Kebis, N. A. Mazzocchi, and N. E. Sarac, “Regular methods
for operator precedence languages,” in 50th International Colloquium on Automata,
Languages, and Programming, Paderborn, Germany, 2023, vol. 261, p. 129:1--129:20.
ista: 'Henzinger TA, Kebis P, Mazzocchi NA, Sarac NE. 2023. Regular methods for
operator precedence languages. 50th International Colloquium on Automata, Languages,
and Programming. ICALP: Automata, Languages and Programming, LIPIcs, vol. 261,
129:1--129:20.'
mla: Henzinger, Thomas A., et al. “Regular Methods for Operator Precedence Languages.”
50th International Colloquium on Automata, Languages, and Programming,
vol. 261, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2023, p. 129:1--129:20,
doi:10.4230/LIPIcs.ICALP.2023.129.
short: T.A. Henzinger, P. Kebis, N.A. Mazzocchi, N.E. Sarac, in:, 50th International
Colloquium on Automata, Languages, and Programming, Schloss Dagstuhl - Leibniz-Zentrum
für Informatik, 2023, p. 129:1--129:20.
conference:
end_date: 2023-07-14
location: Paderborn, Germany
name: 'ICALP: Automata, Languages and Programming'
start_date: 2023-07-10
corr_author: '1'
date_created: 2023-07-24T15:11:41Z
date_published: 2023-07-05T00:00:00Z
date_updated: 2025-07-10T11:50:41Z
day: '05'
ddc:
- '000'
department:
- _id: GradSch
- _id: ToHe
doi: 10.4230/LIPIcs.ICALP.2023.129
ec_funded: 1
external_id:
arxiv:
- '2305.03447'
file:
- access_level: open_access
checksum: 5d4c8932ef3450615a53b9bb15d92eb2
content_type: application/pdf
creator: esarac
date_created: 2023-07-24T15:11:05Z
date_updated: 2023-07-24T15:11:05Z
file_id: '13293'
file_name: icalp23.pdf
file_size: 859379
relation: main_file
success: 1
file_date_updated: 2023-07-24T15:11:05Z
has_accepted_license: '1'
intvolume: ' 261'
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
page: 129:1--129:20
project:
- _id: 62781420-2b32-11ec-9570-8d9b63373d4d
call_identifier: H2020
grant_number: '101020093'
name: Vigilant Algorithmic Monitoring of Software
publication: 50th International Colloquium on Automata, Languages, and Programming
publication_identifier:
eissn:
- 1868-8969
isbn:
- '9783959772785'
publication_status: published
publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
quality_controlled: '1'
scopus_import: '1'
status: public
title: Regular methods for operator precedence languages
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 261
year: '2023'
...
---
_id: '13310'
abstract:
- lang: eng
text: Machine-learned systems are in widespread use for making decisions about humans,
and it is important that they are fair, i.e., not biased against individuals based
on sensitive attributes. We present runtime verification of algorithmic fairness
for systems whose models are unknown, but are assumed to have a Markov chain structure.
We introduce a specification language that can model many common algorithmic fairness
properties, such as demographic parity, equal opportunity, and social burden.
We build monitors that observe a long sequence of events as generated by a given
system, and output, after each observation, a quantitative estimate of how fair
or biased the system was on that run until that point in time. The estimate is
proven to be correct modulo a variable error bound and a given confidence level,
where the error bound gets tighter as the observed sequence gets longer. Our monitors
are of two types, and use, respectively, frequentist and Bayesian statistical
inference techniques. While the frequentist monitors compute estimates that are
objectively correct with respect to the ground truth, the Bayesian monitors compute
estimates that are correct subject to a given prior belief about the system’s
model. Using a prototype implementation, we show how we can monitor if a bank
is fair in giving loans to applicants from different social backgrounds, and if
a college is fair in admitting students while maintaining a reasonable financial
burden on the society. Although they exhibit different theoretical complexities
in certain cases, in our experiments, both frequentist and Bayesian monitors took
less than a millisecond to update their verdicts after each observation.
acknowledgement: 'This work is supported by the European Research Council under Grant
No.: ERC-2020-AdG101020093.'
alternative_title:
- LNCS
article_processing_charge: Yes (in subscription journal)
arxiv: 1
author:
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000-0002-2985-7724
- first_name: Mahyar
full_name: Karimi, Mahyar
id: 6e5417ba-5355-11ee-ae5a-94c2e510b26b
last_name: Karimi
orcid: 0009-0005-0820-1696
- first_name: Konstantin
full_name: Kueffner, Konstantin
id: 8121a2d0-dc85-11ea-9058-af578f3b4515
last_name: Kueffner
orcid: 0000-0001-8974-2542
- first_name: Kaushik
full_name: Mallik, Kaushik
id: 0834ff3c-6d72-11ec-94e0-b5b0a4fb8598
last_name: Mallik
orcid: 0000-0001-9864-7475
citation:
ama: 'Henzinger TA, Karimi M, Kueffner K, Mallik K. Monitoring algorithmic fairness.
In: Computer Aided Verification. Vol 13965. Springer Nature; 2023:358–382.
doi:10.1007/978-3-031-37703-7_17'
apa: 'Henzinger, T. A., Karimi, M., Kueffner, K., & Mallik, K. (2023). Monitoring
algorithmic fairness. In Computer Aided Verification (Vol. 13965, pp. 358–382).
Paris, France: Springer Nature. https://doi.org/10.1007/978-3-031-37703-7_17'
chicago: Henzinger, Thomas A, Mahyar Karimi, Konstantin Kueffner, and Kaushik Mallik.
“Monitoring Algorithmic Fairness.” In Computer Aided Verification, 13965:358–382.
Springer Nature, 2023. https://doi.org/10.1007/978-3-031-37703-7_17.
ieee: T. A. Henzinger, M. Karimi, K. Kueffner, and K. Mallik, “Monitoring algorithmic
fairness,” in Computer Aided Verification, Paris, France, 2023, vol. 13965,
pp. 358–382.
ista: 'Henzinger TA, Karimi M, Kueffner K, Mallik K. 2023. Monitoring algorithmic
fairness. Computer Aided Verification. CAV: Computer Aided Verification, LNCS,
vol. 13965, 358–382.'
mla: Henzinger, Thomas A., et al. “Monitoring Algorithmic Fairness.” Computer
Aided Verification, vol. 13965, Springer Nature, 2023, pp. 358–382, doi:10.1007/978-3-031-37703-7_17.
short: T.A. Henzinger, M. Karimi, K. Kueffner, K. Mallik, in:, Computer Aided Verification,
Springer Nature, 2023, pp. 358–382.
conference:
end_date: 2023-07-22
location: Paris, France
name: 'CAV: Computer Aided Verification'
start_date: 2023-07-17
corr_author: '1'
date_created: 2023-07-25T18:32:40Z
date_published: 2023-07-18T00:00:00Z
date_updated: 2026-01-21T07:24:31Z
day: '18'
ddc:
- '000'
department:
- _id: GradSch
- _id: ToHe
doi: 10.1007/978-3-031-37703-7_17
ec_funded: 1
external_id:
arxiv:
- '2305.15979'
isi:
- '001310804800017'
file:
- access_level: open_access
checksum: ccaf94bf7d658ba012c016e11869b54c
content_type: application/pdf
creator: dernst
date_created: 2023-07-31T08:11:20Z
date_updated: 2023-07-31T08:11:20Z
file_id: '13327'
file_name: 2023_LNCS_CAV_HenzingerT.pdf
file_size: 647760
relation: main_file
success: 1
file_date_updated: 2023-07-31T08:11:20Z
has_accepted_license: '1'
intvolume: ' 13965'
isi: 1
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
page: 358–382
project:
- _id: 62781420-2b32-11ec-9570-8d9b63373d4d
call_identifier: H2020
grant_number: '101020093'
name: Vigilant Algorithmic Monitoring of Software
publication: Computer Aided Verification
publication_identifier:
eisbn:
- '9783031377037'
eissn:
- 1611-3349
isbn:
- '9783031377020'
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Monitoring algorithmic fairness
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 13965
year: '2023'
...
---
_id: '13315'
abstract:
- lang: eng
text: How do statistical dependencies in measurement noise influence high-dimensional
inference? To answer this, we study the paradigmatic spiked matrix model of principal
components analysis (PCA), where a rank-one matrix is corrupted by additive noise.
We go beyond the usual independence assumption on the noise entries, by drawing
the noise from a low-order polynomial orthogonal matrix ensemble. The resulting
noise correlations make the setting relevant for applications but analytically
challenging. We provide characterization of the Bayes optimal limits of inference
in this model. If the spike is rotation invariant, we show that standard spectral
PCA is optimal. However, for more general priors, both PCA and the existing approximate
message-passing algorithm (AMP) fall short of achieving the information-theoretic
limits, which we compute using the replica method from statistical physics. We
thus propose an AMP, inspired by the theory of adaptive Thouless–Anderson–Palmer
equations, which is empirically observed to saturate the conjectured theoretical
limit. This AMP comes with a rigorous state evolution analysis tracking its performance.
Although we focus on specific noise distributions, our methodology can be generalized
to a wide class of trace matrix ensembles at the cost of more involved expressions.
Finally, despite the seemingly strong assumption of rotation-invariant noise,
our theory empirically predicts algorithmic performance on real data, pointing
at strong universality properties.
acknowledgement: J.B. was funded by the European Union (ERC, CHORAL, project number
101039794). Views and opinions expressed are however those of the author(s) only
and do not necessarily reflect those of the European Union or the European Research
Council. Neither the European Union nor the granting authority can be held responsible
for them. M.M. was supported by the 2019 Lopez-Loreta Prize. We would like to thank
the reviewers for the insightful comments and, in particular, for suggesting the
BAMP-inspired denoisers leading to AMP-AP.
article_number: e2302028120
article_processing_charge: Yes (in subscription journal)
article_type: original
author:
- first_name: Jean
full_name: Barbier, Jean
last_name: Barbier
- first_name: Francesco
full_name: Camilli, Francesco
last_name: Camilli
- first_name: Marco
full_name: Mondelli, Marco
id: 27EB676C-8706-11E9-9510-7717E6697425
last_name: Mondelli
orcid: 0000-0002-3242-7020
- first_name: Manuel
full_name: Sáenz, Manuel
last_name: Sáenz
citation:
ama: Barbier J, Camilli F, Mondelli M, Sáenz M. Fundamental limits in structured
principal component analysis and how to reach them. Proceedings of the National
Academy of Sciences of the United States of America. 2023;120(30). doi:10.1073/pnas.2302028120
apa: Barbier, J., Camilli, F., Mondelli, M., & Sáenz, M. (2023). Fundamental
limits in structured principal component analysis and how to reach them. Proceedings
of the National Academy of Sciences of the United States of America. National
Academy of Sciences. https://doi.org/10.1073/pnas.2302028120
chicago: Barbier, Jean, Francesco Camilli, Marco Mondelli, and Manuel Sáenz. “Fundamental
Limits in Structured Principal Component Analysis and How to Reach Them.” Proceedings
of the National Academy of Sciences of the United States of America. National
Academy of Sciences, 2023. https://doi.org/10.1073/pnas.2302028120.
ieee: J. Barbier, F. Camilli, M. Mondelli, and M. Sáenz, “Fundamental limits in
structured principal component analysis and how to reach them,” Proceedings
of the National Academy of Sciences of the United States of America, vol.
120, no. 30. National Academy of Sciences, 2023.
ista: Barbier J, Camilli F, Mondelli M, Sáenz M. 2023. Fundamental limits in structured
principal component analysis and how to reach them. Proceedings of the National
Academy of Sciences of the United States of America. 120(30), e2302028120.
mla: Barbier, Jean, et al. “Fundamental Limits in Structured Principal Component
Analysis and How to Reach Them.” Proceedings of the National Academy of Sciences
of the United States of America, vol. 120, no. 30, e2302028120, National Academy
of Sciences, 2023, doi:10.1073/pnas.2302028120.
short: J. Barbier, F. Camilli, M. Mondelli, M. Sáenz, Proceedings of the National
Academy of Sciences of the United States of America 120 (2023).
date_created: 2023-07-30T22:01:02Z
date_published: 2023-07-25T00:00:00Z
date_updated: 2025-09-09T12:41:50Z
day: '25'
ddc:
- '000'
department:
- _id: MaMo
doi: 10.1073/pnas.2302028120
external_id:
isi:
- '001121663500001'
pmid:
- '37463204'
file:
- access_level: open_access
checksum: 1fc06228afdb3aa80cf8e7766bcf9dc5
content_type: application/pdf
creator: dernst
date_created: 2023-07-31T07:30:48Z
date_updated: 2023-07-31T07:30:48Z
file_id: '13323'
file_name: 2023_PNAS_Barbier.pdf
file_size: 995933
relation: main_file
success: 1
file_date_updated: 2023-07-31T07:30:48Z
has_accepted_license: '1'
intvolume: ' 120'
isi: 1
issue: '30'
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 059876FA-7A3F-11EA-A408-12923DDC885E
name: Prix Lopez-Loretta 2019 - Marco Mondelli
publication: Proceedings of the National Academy of Sciences of the United States
of America
publication_identifier:
eissn:
- 1091-6490
publication_status: published
publisher: National Academy of Sciences
quality_controlled: '1'
related_material:
link:
- relation: software
url: https://github.com/fcamilli95/Structured-PCA-
scopus_import: '1'
status: public
title: Fundamental limits in structured principal component analysis and how to reach
them
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 120
year: '2023'
...
---
_id: '13316'
abstract:
- lang: eng
text: Although budding yeast has been extensively used as a model organism for studying
organelle functions and intracellular vesicle trafficking, whether it possesses
an independent endocytic early/sorting compartment that sorts endocytic cargos
to the endo-lysosomal pathway or the recycling pathway has long been unclear.
The structure and properties of the endocytic early/sorting compartment differ
significantly between organisms; in plant cells, the trans-Golgi network (TGN)
serves this role, whereas in mammalian cells a separate intracellular structure
performs this function. The yeast syntaxin homolog Tlg2p, widely localizing to
the TGN and endosomal compartments, is presumed to act as a Q-SNARE for endocytic
vesicles, but which compartment is the direct target for endocytic vesicles remained
unanswered. Here we demonstrate by high-speed and high-resolution 4D imaging of
fluorescently labeled endocytic cargos that the Tlg2p-residing compartment within
the TGN functions as the early/sorting compartment. After arriving here, endocytic
cargos are recycled to the plasma membrane or transported to the yeast Rab5-residing
endosomal compartment through the pathway requiring the clathrin adaptors GGAs.
Interestingly, Gga2p predominantly localizes at the Tlg2p-residing compartment,
and the deletion of GGAs has little effect on another TGN region where Sec7p is
present but suppresses dynamics of the Tlg2-residing early/sorting compartment,
indicating that the Tlg2p- and Sec7p-residing regions are discrete entities in
the mutant. Thus, the Tlg2p-residing region seems to serve as an early/sorting
compartment and function independently of the Sec7p-residing region within the
TGN.
acknowledgement: 'This work was supported by JSPS KAKENHI grant #18K062291, and the
Takeda Science Foundation to JYT., as well as JSPS KAKENHI grant #19K065710, the
Takeda Science Foundation, and Life Science Foundation of Japan to JT.'
article_number: e84850
article_processing_charge: Yes
article_type: original
author:
- first_name: Junko Y.
full_name: Toshima, Junko Y.
last_name: Toshima
- first_name: Ayana
full_name: Tsukahara, Ayana
last_name: Tsukahara
- first_name: Makoto
full_name: Nagano, Makoto
last_name: Nagano
- first_name: Takuro
full_name: Tojima, Takuro
last_name: Tojima
- first_name: Daria E
full_name: Siekhaus, Daria E
id: 3D224B9E-F248-11E8-B48F-1D18A9856A87
last_name: Siekhaus
orcid: 0000-0001-8323-8353
- first_name: Akihiko
full_name: Nakano, Akihiko
last_name: Nakano
- first_name: Jiro
full_name: Toshima, Jiro
last_name: Toshima
citation:
ama: Toshima JY, Tsukahara A, Nagano M, et al. The yeast endocytic early/sorting
compartment exists as an independent sub-compartment within the trans-Golgi network.
eLife. 2023;12. doi:10.7554/eLife.84850
apa: Toshima, J. Y., Tsukahara, A., Nagano, M., Tojima, T., Siekhaus, D. E., Nakano,
A., & Toshima, J. (2023). The yeast endocytic early/sorting compartment exists
as an independent sub-compartment within the trans-Golgi network. ELife.
eLife Sciences Publications. https://doi.org/10.7554/eLife.84850
chicago: Toshima, Junko Y., Ayana Tsukahara, Makoto Nagano, Takuro Tojima, Daria
E Siekhaus, Akihiko Nakano, and Jiro Toshima. “The Yeast Endocytic Early/Sorting
Compartment Exists as an Independent Sub-Compartment within the Trans-Golgi Network.”
ELife. eLife Sciences Publications, 2023. https://doi.org/10.7554/eLife.84850.
ieee: J. Y. Toshima et al., “The yeast endocytic early/sorting compartment
exists as an independent sub-compartment within the trans-Golgi network,” eLife,
vol. 12. eLife Sciences Publications, 2023.
ista: Toshima JY, Tsukahara A, Nagano M, Tojima T, Siekhaus DE, Nakano A, Toshima
J. 2023. The yeast endocytic early/sorting compartment exists as an independent
sub-compartment within the trans-Golgi network. eLife. 12, e84850.
mla: Toshima, Junko Y., et al. “The Yeast Endocytic Early/Sorting Compartment Exists
as an Independent Sub-Compartment within the Trans-Golgi Network.” ELife,
vol. 12, e84850, eLife Sciences Publications, 2023, doi:10.7554/eLife.84850.
short: J.Y. Toshima, A. Tsukahara, M. Nagano, T. Tojima, D.E. Siekhaus, A. Nakano,
J. Toshima, ELife 12 (2023).
date_created: 2023-07-30T22:01:02Z
date_published: 2023-07-21T00:00:00Z
date_updated: 2023-12-13T11:37:36Z
day: '21'
ddc:
- '570'
department:
- _id: DaSi
doi: 10.7554/eLife.84850
external_id:
isi:
- '001035372800001'
pmid:
- '37477116'
file:
- access_level: open_access
checksum: 2af111a00cf5e3a956f7f0fd13199b15
content_type: application/pdf
creator: dernst
date_created: 2023-07-31T07:43:00Z
date_updated: 2023-07-31T07:43:00Z
file_id: '13324'
file_name: 2023_eLife_Toshima.pdf
file_size: 11980913
relation: main_file
success: 1
file_date_updated: 2023-07-31T07:43:00Z
has_accepted_license: '1'
intvolume: ' 12'
isi: 1
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
pmid: 1
publication: eLife
publication_identifier:
eissn:
- 2050-084X
publication_status: published
publisher: eLife Sciences Publications
quality_controlled: '1'
scopus_import: '1'
status: public
title: The yeast endocytic early/sorting compartment exists as an independent sub-compartment
within the trans-Golgi network
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 12
year: '2023'
...
---
_id: '13319'
abstract:
- lang: eng
text: We prove that the generator of the L2 implementation of a KMS-symmetric quantum
Markov semigroup can be expressed as the square of a derivation with values in
a Hilbert bimodule, extending earlier results by Cipriani and Sauvageot for tracially
symmetric semigroups and the second-named author for GNS-symmetric semigroups.
This result hinges on the introduction of a new completely positive map on the
algebra of bounded operators on the GNS Hilbert space. This transformation maps
symmetric Markov operators to symmetric Markov operators and is essential to obtain
the required inner product on the Hilbert bimodule.
acknowledgement: The authors are grateful to Martijn Caspers for helpful comments
on a preliminary version of this manuscript. M. V. was supported by the NWO Vidi
grant VI.Vidi.192.018 ‘Non-commutative harmonic analysis and rigidity of operator
algebras’. M. W. was funded by the Austrian Science Fund (FWF) under the Esprit
Programme [ESP 156]. For the purpose of Open Access, the authors have applied a
CC BY public copyright licence to any Author Accepted Manuscript (AAM) version arising
from this submission. Open access funding provided by Austrian Science Fund (FWF).
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Matthijs
full_name: Vernooij, Matthijs
last_name: Vernooij
- first_name: Melchior
full_name: Wirth, Melchior
id: 88644358-0A0E-11EA-8FA5-49A33DDC885E
last_name: Wirth
orcid: 0000-0002-0519-4241
citation:
ama: Vernooij M, Wirth M. Derivations and KMS-symmetric quantum Markov semigroups.
Communications in Mathematical Physics. 2023;403:381-416. doi:10.1007/s00220-023-04795-6
apa: Vernooij, M., & Wirth, M. (2023). Derivations and KMS-symmetric quantum
Markov semigroups. Communications in Mathematical Physics. Springer Nature.
https://doi.org/10.1007/s00220-023-04795-6
chicago: Vernooij, Matthijs, and Melchior Wirth. “Derivations and KMS-Symmetric
Quantum Markov Semigroups.” Communications in Mathematical Physics. Springer
Nature, 2023. https://doi.org/10.1007/s00220-023-04795-6.
ieee: M. Vernooij and M. Wirth, “Derivations and KMS-symmetric quantum Markov semigroups,”
Communications in Mathematical Physics, vol. 403. Springer Nature, pp.
381–416, 2023.
ista: Vernooij M, Wirth M. 2023. Derivations and KMS-symmetric quantum Markov semigroups.
Communications in Mathematical Physics. 403, 381–416.
mla: Vernooij, Matthijs, and Melchior Wirth. “Derivations and KMS-Symmetric Quantum
Markov Semigroups.” Communications in Mathematical Physics, vol. 403, Springer
Nature, 2023, pp. 381–416, doi:10.1007/s00220-023-04795-6.
short: M. Vernooij, M. Wirth, Communications in Mathematical Physics 403 (2023)
381–416.
corr_author: '1'
date_created: 2023-07-30T22:01:03Z
date_published: 2023-10-01T00:00:00Z
date_updated: 2025-04-23T13:10:45Z
day: '01'
ddc:
- '510'
department:
- _id: JaMa
doi: 10.1007/s00220-023-04795-6
external_id:
arxiv:
- '2303.15949'
isi:
- '001033655400002'
pmid:
- '37766789'
file:
- access_level: open_access
checksum: cca204e81891270216a0c84eb8bcd398
content_type: application/pdf
creator: dernst
date_created: 2024-01-30T12:15:11Z
date_updated: 2024-01-30T12:15:11Z
file_id: '14905'
file_name: 2023_CommMathPhysics_Vernooij.pdf
file_size: 481209
relation: main_file
success: 1
file_date_updated: 2024-01-30T12:15:11Z
has_accepted_license: '1'
intvolume: ' 403'
isi: 1
language:
- iso: eng
month: '10'
oa: 1
oa_version: Published Version
page: 381-416
pmid: 1
project:
- _id: 34c6ea2d-11ca-11ed-8bc3-c04f3c502833
grant_number: ESP156_N
name: Gradient flow techniques for quantum Markov semigroups
publication: Communications in Mathematical Physics
publication_identifier:
eissn:
- 1432-0916
issn:
- 0010-3616
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Derivations and KMS-symmetric quantum Markov semigroups
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 403
year: '2023'
...
---
_id: '13321'
abstract:
- lang: eng
text: We consider the problem of reconstructing the signal and the hidden variables
from observations coming from a multi-layer network with rotationally invariant
weight matrices. The multi-layer structure models inference from deep generative
priors, and the rotational invariance imposed on the weights generalizes the i.i.d.
Gaussian assumption by allowing for a complex correlation structure, which is
typical in applications. In this work, we present a new class of approximate message
passing (AMP) algorithms and give a state evolution recursion which precisely
characterizes their performance in the large system limit. In contrast with the
existing multi-layer VAMP (ML-VAMP) approach, our proposed AMP – dubbed multilayer
rotationally invariant generalized AMP (ML-RI-GAMP) – provides a natural generalization
beyond Gaussian designs, in the sense that it recovers the existing Gaussian AMP
as a special case. Furthermore, ML-RI-GAMP exhibits a significantly lower complexity
than ML-VAMP, as the computationally intensive singular value decomposition is
replaced by an estimation of the moments of the design matrices. Finally, our
numerical results show that this complexity gain comes at little to no cost in
the performance of the algorithm.
acknowledgement: Marco Mondelli was partially supported by the 2019 Lopez-Loreta prize.
article_processing_charge: No
arxiv: 1
author:
- first_name: Yizhou
full_name: Xu, Yizhou
last_name: Xu
- first_name: Tian Qi
full_name: Hou, Tian Qi
last_name: Hou
- first_name: Shan Suo
full_name: Liang, Shan Suo
last_name: Liang
- first_name: Marco
full_name: Mondelli, Marco
id: 27EB676C-8706-11E9-9510-7717E6697425
last_name: Mondelli
orcid: 0000-0002-3242-7020
citation:
ama: 'Xu Y, Hou TQ, Liang SS, Mondelli M. Approximate message passing for multi-layer
estimation in rotationally invariant models. In: 2023 IEEE Information Theory
Workshop. Institute of Electrical and Electronics Engineers; 2023:294-298.
doi:10.1109/ITW55543.2023.10160238'
apa: 'Xu, Y., Hou, T. Q., Liang, S. S., & Mondelli, M. (2023). Approximate message
passing for multi-layer estimation in rotationally invariant models. In 2023
IEEE Information Theory Workshop (pp. 294–298). Saint-Malo, France: Institute
of Electrical and Electronics Engineers. https://doi.org/10.1109/ITW55543.2023.10160238'
chicago: Xu, Yizhou, Tian Qi Hou, Shan Suo Liang, and Marco Mondelli. “Approximate
Message Passing for Multi-Layer Estimation in Rotationally Invariant Models.”
In 2023 IEEE Information Theory Workshop, 294–98. Institute of Electrical
and Electronics Engineers, 2023. https://doi.org/10.1109/ITW55543.2023.10160238.
ieee: Y. Xu, T. Q. Hou, S. S. Liang, and M. Mondelli, “Approximate message passing
for multi-layer estimation in rotationally invariant models,” in 2023 IEEE
Information Theory Workshop, Saint-Malo, France, 2023, pp. 294–298.
ista: 'Xu Y, Hou TQ, Liang SS, Mondelli M. 2023. Approximate message passing for
multi-layer estimation in rotationally invariant models. 2023 IEEE Information
Theory Workshop. ITW: Information Theory Workshop, 294–298.'
mla: Xu, Yizhou, et al. “Approximate Message Passing for Multi-Layer Estimation
in Rotationally Invariant Models.” 2023 IEEE Information Theory Workshop,
Institute of Electrical and Electronics Engineers, 2023, pp. 294–98, doi:10.1109/ITW55543.2023.10160238.
short: Y. Xu, T.Q. Hou, S.S. Liang, M. Mondelli, in:, 2023 IEEE Information Theory
Workshop, Institute of Electrical and Electronics Engineers, 2023, pp. 294–298.
conference:
end_date: 2023-04-28
location: Saint-Malo, France
name: 'ITW: Information Theory Workshop'
start_date: 2023-04-23
corr_author: '1'
date_created: 2023-07-30T22:01:04Z
date_published: 2023-05-01T00:00:00Z
date_updated: 2025-04-15T07:50:16Z
day: '01'
department:
- _id: MaMo
doi: 10.1109/ITW55543.2023.10160238
external_id:
arxiv:
- '2212.01572'
isi:
- '001031733100053'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2212.01572
month: '05'
oa: 1
oa_version: Preprint
page: 294-298
project:
- _id: 059876FA-7A3F-11EA-A408-12923DDC885E
name: Prix Lopez-Loretta 2019 - Marco Mondelli
publication: 2023 IEEE Information Theory Workshop
publication_identifier:
eissn:
- 2475-4218
isbn:
- '9798350301496'
publication_status: published
publisher: Institute of Electrical and Electronics Engineers
quality_controlled: '1'
scopus_import: '1'
status: public
title: Approximate message passing for multi-layer estimation in rotationally invariant
models
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '13336'
article_processing_charge: No
author:
- first_name: Maria
full_name: Kleshnina, Maria
id: 4E21749C-F248-11E8-B48F-1D18A9856A87
last_name: Kleshnina
citation:
ama: 'Kleshnina M. kleshnina/stochgames_info: The effect of environmental information
on evolution of cooperation in stochastic games. 2023. doi:10.5281/ZENODO.8059564'
apa: 'Kleshnina, M. (2023). kleshnina/stochgames_info: The effect of environmental
information on evolution of cooperation in stochastic games. Zenodo. https://doi.org/10.5281/ZENODO.8059564'
chicago: 'Kleshnina, Maria. “Kleshnina/Stochgames_info: The Effect of Environmental
Information on Evolution of Cooperation in Stochastic Games.” Zenodo, 2023. https://doi.org/10.5281/ZENODO.8059564.'
ieee: 'M. Kleshnina, “kleshnina/stochgames_info: The effect of environmental information
on evolution of cooperation in stochastic games.” Zenodo, 2023.'
ista: 'Kleshnina M. 2023. kleshnina/stochgames_info: The effect of environmental
information on evolution of cooperation in stochastic games, Zenodo, 10.5281/ZENODO.8059564.'
mla: 'Kleshnina, Maria. Kleshnina/Stochgames_info: The Effect of Environmental
Information on Evolution of Cooperation in Stochastic Games. Zenodo, 2023,
doi:10.5281/ZENODO.8059564.'
short: M. Kleshnina, (2023).
corr_author: '1'
date_created: 2023-07-31T11:30:46Z
date_published: 2023-06-20T00:00:00Z
date_updated: 2025-04-15T06:54:58Z
day: '20'
ddc:
- '000'
department:
- _id: KrCh
doi: 10.5281/ZENODO.8059564
main_file_link:
- open_access: '1'
url: https://doi.org/10.5281/zenodo.8059564
month: '06'
oa: 1
oa_version: Published Version
publisher: Zenodo
related_material:
record:
- id: '13258'
relation: used_in_publication
status: public
status: public
title: 'kleshnina/stochgames_info: The effect of environmental information on evolution
of cooperation in stochastic games'
type: research_data_reference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '13340'
abstract:
- lang: eng
text: Photoisomerization of azobenzenes from their stable E isomer to the metastable
Z state is the basis of numerous applications of these molecules. However, this
reaction typically requires ultraviolet light, which limits applicability. In
this study, we introduce disequilibration by sensitization under confinement (DESC),
a supramolecular approach to induce the E-to-Z isomerization by using light of
a desired color, including red. DESC relies on a combination of a macrocyclic
host and a photosensitizer, which act together to selectively bind and sensitize
E-azobenzenes for isomerization. The Z isomer lacks strong affinity for and is
expelled from the host, which can then convert additional E-azobenzenes to the
Z state. In this way, the host–photosensitizer complex converts photon energy
into chemical energy in the form of out-of-equilibrium photostationary states,
including ones that cannot be accessed through direct photoexcitation.
acknowledgement: We acknowledge funding from the European Union’s Horizon 2020 Research
and Innovation Program [European Research Council grants 820008 (Ra.K.) and 101045223
(A.P.) and Marie Skłodowska-Curie grants 812868 (J.G.) and 101022777 (T.-P.R.)],
the Academy of Finland [Center of Excellence Programme LIBER grant 346107 (A.P.),
Flagship Programme PREIN grant 320165 (A.P.), and Postdoctoral Researcher grant
340103 (T.-P.R.)], Zuckerman STEM Leadership Program Fellowship (J.R.C.), President’s
PhD Scholarship (M.O.), and the EPSRC [Established Career Fellowship grant EP/R00188X/1
(M.J.F.)].
article_processing_charge: No
article_type: original
author:
- first_name: Julius
full_name: Gemen, Julius
last_name: Gemen
- first_name: Jonathan R.
full_name: Church, Jonathan R.
last_name: Church
- first_name: Tero-Petri
full_name: Ruoko, Tero-Petri
last_name: Ruoko
- first_name: Nikita
full_name: Durandin, Nikita
last_name: Durandin
- first_name: Michał J.
full_name: Białek, Michał J.
last_name: Białek
- first_name: Maren
full_name: Weissenfels, Maren
last_name: Weissenfels
- first_name: Moran
full_name: Feller, Moran
last_name: Feller
- first_name: Miri
full_name: Kazes, Miri
last_name: Kazes
- first_name: Veniamin A.
full_name: Borin, Veniamin A.
last_name: Borin
- first_name: Magdalena
full_name: Odaybat, Magdalena
last_name: Odaybat
- first_name: Rishir
full_name: Kalepu, Rishir
last_name: Kalepu
- first_name: Yael
full_name: Diskin-Posner, Yael
last_name: Diskin-Posner
- first_name: Dan
full_name: Oron, Dan
last_name: Oron
- first_name: Matthew J.
full_name: Fuchter, Matthew J.
last_name: Fuchter
- first_name: Arri
full_name: Priimagi, Arri
last_name: Priimagi
- first_name: Igor
full_name: Schapiro, Igor
last_name: Schapiro
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Gemen J, Church JR, Ruoko T-P, et al. Disequilibrating azoarenes by visible-light
sensitization under confinement. Science. 2023;381(6664):1357-1363. doi:10.1126/science.adh9059
apa: Gemen, J., Church, J. R., Ruoko, T.-P., Durandin, N., Białek, M. J., Weissenfels,
M., … Klajn, R. (2023). Disequilibrating azoarenes by visible-light sensitization
under confinement. Science. American Association for the Advancement of
Science. https://doi.org/10.1126/science.adh9059
chicago: Gemen, Julius, Jonathan R. Church, Tero-Petri Ruoko, Nikita Durandin, Michał
J. Białek, Maren Weissenfels, Moran Feller, et al. “Disequilibrating Azoarenes
by Visible-Light Sensitization under Confinement.” Science. American Association
for the Advancement of Science, 2023. https://doi.org/10.1126/science.adh9059.
ieee: J. Gemen et al., “Disequilibrating azoarenes by visible-light sensitization
under confinement,” Science, vol. 381, no. 6664. American Association for
the Advancement of Science, pp. 1357–1363, 2023.
ista: Gemen J, Church JR, Ruoko T-P, Durandin N, Białek MJ, Weissenfels M, Feller
M, Kazes M, Borin VA, Odaybat M, Kalepu R, Diskin-Posner Y, Oron D, Fuchter MJ,
Priimagi A, Schapiro I, Klajn R. 2023. Disequilibrating azoarenes by visible-light
sensitization under confinement. Science. 381(6664), 1357–1363.
mla: Gemen, Julius, et al. “Disequilibrating Azoarenes by Visible-Light Sensitization
under Confinement.” Science, vol. 381, no. 6664, American Association for
the Advancement of Science, 2023, pp. 1357–63, doi:10.1126/science.adh9059.
short: J. Gemen, J.R. Church, T.-P. Ruoko, N. Durandin, M.J. Białek, M. Weissenfels,
M. Feller, M. Kazes, V.A. Borin, M. Odaybat, R. Kalepu, Y. Diskin-Posner, D. Oron,
M.J. Fuchter, A. Priimagi, I. Schapiro, R. Klajn, Science 381 (2023) 1357–1363.
corr_author: '1'
date_created: 2023-08-01T08:26:15Z
date_published: 2023-09-22T00:00:00Z
date_updated: 2025-09-09T12:44:37Z
day: '22'
department:
- _id: RaKl
doi: 10.1126/science.adh9059
ec_funded: 1
external_id:
isi:
- '001100654900035'
pmid:
- '37733864'
intvolume: ' 381'
isi: 1
issue: '6664'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.26434/chemrxiv-2023-gq2h0
month: '09'
oa: 1
oa_version: Preprint
page: 1357-1363
pmid: 1
project:
- _id: 7bef070e-9f16-11ee-852c-db9675e131d9
call_identifier: H2020
grant_number: '820008'
name: 'Dissipative self-assembly in synthetic systems: Towards life-like materials'
publication: Science
publication_identifier:
eissn:
- 1095-9203
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Disequilibrating azoarenes by visible-light sensitization under confinement
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 381
year: '2023'
...
---
_id: '13342'
abstract:
- lang: eng
text: Motile cells moving in multicellular organisms encounter microenvironments
of locally heterogeneous mechanochemical composition. Individual compositional
parameters like chemotactic signals, adhesiveness, and pore sizes are well known
to be sensed by motile cells, providing individual guidance cues for cellular
pathfinding. However, motile cells encounter diverse mechanochemical signals at
the same time, raising the question of how cells respond to locally diverse and
potentially competing signals on their migration routes. Here, we reveal that
motile amoeboid cells require nuclear repositioning, termed nucleokinesis, for
adaptive pathfinding in heterogeneous mechanochemical microenvironments. Using
mammalian immune cells and the amoebaDictyostelium discoideum,
we discover that frequent, rapid and long-distance nucleokinesis is a basic component
of amoeboid pathfinding, enabling cells to reorientate quickly between locally
competing cues. Amoeboid nucleokinesis comprises a two-step cell polarity switch
and is driven by myosin II-forces, sliding the nucleus from a ‘losing’ to the
‘winning’ leading edge to re-adjust the nuclear to the cellular path. Impaired
nucleokinesis distorts fast path adaptions and causes cellular arrest in the microenvironment.
Our findings establish that nucleokinesis is required for amoeboid cell navigation.
Given that motile single-cell amoebae, many immune cells, and some cancer cells
utilize an amoeboid migration strategy, these results suggest that amoeboid nucleokinesis
underlies cellular navigation during unicellular biology, immunity, and disease.
acknowledgement: We thank Christoph Mayr and Bingzhi Wang for initial experiments
on amoeboid nucleokinesis, Ana-Maria Lennon-Duménil and Aline Yatim for bone marrow
from MyoIIA-Flox*CD11c-Cre mice, Michael Sixt and Aglaja Kopf for EMTB-mCherry,
EB3-mCherry, Lifeact-GFP, Lfc knockout, and Myh9-GFP expressing HoxB8 cells, Malte
Benjamin Braun, Mauricio Ruiz, and Madeleine T. Schmitt for critical reading of
the manuscript, and the Core Facility Bioimaging, the Core Facility Flow Cytometry,
and the Animal Core Facility of the Biomedical Center (BMC) for excellent support.
This study was supported by the Peter Hans Hofschneider Professorship of the foundation
“Stiftung Experimentelle Biomedizin” (to JR), the LMU Institutional Strategy LMU-Excellent
within the framework of the German Excellence Initiative (to JR), and the Deutsche
Forschungsgemeinschaft (DFG; German Research Foundation; SFB914 project A12, to
JR), and the CZI grant DAF2020-225401 (https://doi.org/10.37921/120055ratwvi) from
the Chan Zuckerberg Initiative DAF (to RH; an advised fund of Silicon Valley Community
Foundation (funder https://doi.org/10.13039/100014989)). Open Access funding enabled
and organized by Projekt DEAL.
article_number: e114557
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Janina
full_name: Kroll, Janina
last_name: Kroll
- first_name: Robert
full_name: Hauschild, Robert
id: 4E01D6B4-F248-11E8-B48F-1D18A9856A87
last_name: Hauschild
orcid: 0000-0001-9843-3522
- first_name: Arthur
full_name: Kuznetcov, Arthur
last_name: Kuznetcov
- first_name: Kasia
full_name: Stefanowski, Kasia
last_name: Stefanowski
- first_name: Monika D.
full_name: Hermann, Monika D.
last_name: Hermann
- first_name: Jack
full_name: Merrin, Jack
id: 4515C308-F248-11E8-B48F-1D18A9856A87
last_name: Merrin
orcid: 0000-0001-5145-4609
- first_name: Lubuna B
full_name: Shafeek, Lubuna B
id: 3CD37A82-F248-11E8-B48F-1D18A9856A87
last_name: Shafeek
orcid: 0000-0001-7180-6050
- first_name: Annette
full_name: Müller-Taubenberger, Annette
last_name: Müller-Taubenberger
- first_name: Jörg
full_name: Renkawitz, Jörg
id: 3F0587C8-F248-11E8-B48F-1D18A9856A87
last_name: Renkawitz
orcid: 0000-0003-2856-3369
citation:
ama: Kroll J, Hauschild R, Kuznetcov A, et al. Adaptive pathfinding by nucleokinesis
during amoeboid migration. EMBO Journal. 2023. doi:10.15252/embj.2023114557
apa: Kroll, J., Hauschild, R., Kuznetcov, A., Stefanowski, K., Hermann, M. D., Merrin,
J., … Renkawitz, J. (2023). Adaptive pathfinding by nucleokinesis during amoeboid
migration. EMBO Journal. Embo Press. https://doi.org/10.15252/embj.2023114557
chicago: Kroll, Janina, Robert Hauschild, Arthur Kuznetcov, Kasia Stefanowski, Monika
D. Hermann, Jack Merrin, Lubuna B Shafeek, Annette Müller-Taubenberger, and Jörg
Renkawitz. “Adaptive Pathfinding by Nucleokinesis during Amoeboid Migration.”
EMBO Journal. Embo Press, 2023. https://doi.org/10.15252/embj.2023114557.
ieee: J. Kroll et al., “Adaptive pathfinding by nucleokinesis during amoeboid
migration,” EMBO Journal. Embo Press, 2023.
ista: Kroll J, Hauschild R, Kuznetcov A, Stefanowski K, Hermann MD, Merrin J, Shafeek
LB, Müller-Taubenberger A, Renkawitz J. 2023. Adaptive pathfinding by nucleokinesis
during amoeboid migration. EMBO Journal., e114557.
mla: Kroll, Janina, et al. “Adaptive Pathfinding by Nucleokinesis during Amoeboid
Migration.” EMBO Journal, e114557, Embo Press, 2023, doi:10.15252/embj.2023114557.
short: J. Kroll, R. Hauschild, A. Kuznetcov, K. Stefanowski, M.D. Hermann, J. Merrin,
L.B. Shafeek, A. Müller-Taubenberger, J. Renkawitz, EMBO Journal (2023).
date_created: 2023-08-01T08:59:06Z
date_published: 2023-11-21T00:00:00Z
date_updated: 2025-09-09T12:44:04Z
day: '21'
ddc:
- '570'
department:
- _id: NanoFab
- _id: Bio
doi: 10.15252/embj.2023114557
external_id:
isi:
- '001120971800001'
pmid:
- '37987147'
file:
- access_level: open_access
checksum: 6261d0041c7e8d284c39712c40079730
content_type: application/pdf
creator: dernst
date_created: 2023-11-27T08:45:56Z
date_updated: 2023-11-27T08:45:56Z
file_id: '14611'
file_name: 2023_EmboJournal_Kroll.pdf
file_size: 4862497
relation: main_file
success: 1
file_date_updated: 2023-11-27T08:45:56Z
has_accepted_license: '1'
isi: 1
language:
- iso: eng
month: '11'
oa: 1
oa_version: Published Version
pmid: 1
publication: EMBO Journal
publication_identifier:
eissn:
- 1460-2075
issn:
- 0261-4189
publication_status: published
publisher: Embo Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: Adaptive pathfinding by nucleokinesis during amoeboid migration
tmp:
image: /images/cc_by_nc_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
(CC BY-NC-ND 4.0)
short: CC BY-NC-ND (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
year: '2023'
...
---
_id: '13346'
abstract:
- lang: eng
text: The self-assembly of nanoparticles driven by small molecules or ions may produce
colloidal superlattices with features and properties reminiscent of those of metals
or semiconductors. However, to what extent the properties of such supramolecular
crystals actually resemble those of atomic materials often remains unclear. Here,
we present coarse-grained molecular simulations explicitly demonstrating how a
behavior evocative of that of semiconductors may emerge in a colloidal superlattice.
As a case study, we focus on gold nanoparticles bearing positively charged groups
that self-assemble into FCC crystals via mediation by citrate counterions. In
silico ohmic experiments show how the dynamically diverse behavior of the ions
in different superlattice domains allows the opening of conductive ionic gates
above certain levels of applied electric fields. The observed binary conductive/nonconductive
behavior is reminiscent of that of conventional semiconductors, while, at a supramolecular
level, crossing the “band gap” requires a sufficient electrostatic stimulus to
break the intermolecular interactions and make ions diffuse throughout the superlattice’s
cavities.
article_processing_charge: No
article_type: original
author:
- first_name: Chiara
full_name: Lionello, Chiara
last_name: Lionello
- first_name: Claudio
full_name: Perego, Claudio
last_name: Perego
- first_name: Andrea
full_name: Gardin, Andrea
last_name: Gardin
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Giovanni M.
full_name: Pavan, Giovanni M.
last_name: Pavan
citation:
ama: Lionello C, Perego C, Gardin A, Klajn R, Pavan GM. Supramolecular semiconductivity
through emerging ionic gates in ion–nanoparticle superlattices. ACS Nano.
2023;17(1):275-287. doi:10.1021/acsnano.2c07558
apa: Lionello, C., Perego, C., Gardin, A., Klajn, R., & Pavan, G. M. (2023).
Supramolecular semiconductivity through emerging ionic gates in ion–nanoparticle
superlattices. ACS Nano. American Chemical Society. https://doi.org/10.1021/acsnano.2c07558
chicago: Lionello, Chiara, Claudio Perego, Andrea Gardin, Rafal Klajn, and Giovanni
M. Pavan. “Supramolecular Semiconductivity through Emerging Ionic Gates in Ion–Nanoparticle
Superlattices.” ACS Nano. American Chemical Society, 2023. https://doi.org/10.1021/acsnano.2c07558.
ieee: C. Lionello, C. Perego, A. Gardin, R. Klajn, and G. M. Pavan, “Supramolecular
semiconductivity through emerging ionic gates in ion–nanoparticle superlattices,”
ACS Nano, vol. 17, no. 1. American Chemical Society, pp. 275–287, 2023.
ista: Lionello C, Perego C, Gardin A, Klajn R, Pavan GM. 2023. Supramolecular semiconductivity
through emerging ionic gates in ion–nanoparticle superlattices. ACS Nano. 17(1),
275–287.
mla: Lionello, Chiara, et al. “Supramolecular Semiconductivity through Emerging
Ionic Gates in Ion–Nanoparticle Superlattices.” ACS Nano, vol. 17, no.
1, American Chemical Society, 2023, pp. 275–87, doi:10.1021/acsnano.2c07558.
short: C. Lionello, C. Perego, A. Gardin, R. Klajn, G.M. Pavan, ACS Nano 17 (2023)
275–287.
date_created: 2023-08-01T09:30:29Z
date_published: 2023-01-10T00:00:00Z
date_updated: 2023-08-02T06:51:15Z
day: '10'
doi: 10.1021/acsnano.2c07558
extern: '1'
intvolume: ' 17'
issue: '1'
keyword:
- General Physics and Astronomy
- General Engineering
- General Materials Science
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1021/acsnano.2c07558
month: '01'
oa: 1
oa_version: Published Version
page: 275-287
publication: ACS Nano
publication_identifier:
eissn:
- 1936-086X
issn:
- 1936-0851
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Supramolecular semiconductivity through emerging ionic gates in ion–nanoparticle
superlattices
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 17
year: '2023'
...
---
_id: '13354'
abstract:
- lang: eng
text: 'Integrating light-sensitive molecules within nanoparticle (NP) assemblies
is an attractive approach to fabricate new photoresponsive nanomaterials. Here,
we describe the concept of photocleavable anionic glue (PAG): small trianions
capable of mediating interactions between (and inducing the aggregation of) cationic
NPs by means of electrostatic interactions. Exposure to light converts PAGs into
dianionic products incapable of maintaining the NPs in an assembled state, resulting
in light-triggered disassembly of NP aggregates. To demonstrate the proof-of-concept,
we work with an organic PAG incorporating the UV-cleavable o-nitrobenzyl moiety
and an inorganic PAG, the photosensitive trioxalatocobaltate(III) complex, which
absorbs light across the entire visible spectrum. Both PAGs were used to prepare
either amorphous NP assemblies or regular superlattices with a long-range NP order.
These NP aggregates disassembled rapidly upon light exposure for a specific time,
which could be tuned by the incident light wavelength or the amount of PAG used.
Selective excitation of the inorganic PAG in a system combining the two PAGs results
in a photodecomposition product that deactivates the organic PAG, enabling nontrivial
disassembly profiles under a single type of external stimulus.'
article_processing_charge: No
article_type: original
author:
- first_name: Jinhua
full_name: Wang, Jinhua
last_name: Wang
- first_name: Tzuf Shay
full_name: Peled, Tzuf Shay
last_name: Peled
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Wang J, Peled TS, Klajn R. Photocleavable anionic glues for light-responsive
nanoparticle aggregates. Journal of the American Chemical Society. 2023;145(7):4098-4108.
doi:10.1021/jacs.2c11973
apa: Wang, J., Peled, T. S., & Klajn, R. (2023). Photocleavable anionic glues
for light-responsive nanoparticle aggregates. Journal of the American Chemical
Society. American Chemical Society. https://doi.org/10.1021/jacs.2c11973
chicago: Wang, Jinhua, Tzuf Shay Peled, and Rafal Klajn. “Photocleavable Anionic
Glues for Light-Responsive Nanoparticle Aggregates.” Journal of the American
Chemical Society. American Chemical Society, 2023. https://doi.org/10.1021/jacs.2c11973.
ieee: J. Wang, T. S. Peled, and R. Klajn, “Photocleavable anionic glues for light-responsive
nanoparticle aggregates,” Journal of the American Chemical Society, vol.
145, no. 7. American Chemical Society, pp. 4098–4108, 2023.
ista: Wang J, Peled TS, Klajn R. 2023. Photocleavable anionic glues for light-responsive
nanoparticle aggregates. Journal of the American Chemical Society. 145(7), 4098–4108.
mla: Wang, Jinhua, et al. “Photocleavable Anionic Glues for Light-Responsive Nanoparticle
Aggregates.” Journal of the American Chemical Society, vol. 145, no. 7,
American Chemical Society, 2023, pp. 4098–108, doi:10.1021/jacs.2c11973.
short: J. Wang, T.S. Peled, R. Klajn, Journal of the American Chemical Society 145
(2023) 4098–4108.
date_created: 2023-08-01T09:33:08Z
date_published: 2023-02-09T00:00:00Z
date_updated: 2024-10-14T12:11:46Z
day: '09'
doi: 10.1021/jacs.2c11973
extern: '1'
external_id:
pmid:
- '36757850'
intvolume: ' 145'
issue: '7'
keyword:
- Colloid and Surface Chemistry
- Biochemistry
- General Chemistry
- Catalysis
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1021/jacs.2c11973
month: '02'
oa: 1
oa_version: Published Version
page: 4098-4108
pmid: 1
publication: Journal of the American Chemical Society
publication_identifier:
eissn:
- 1520-5126
issn:
- 0002-7863
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Photocleavable anionic glues for light-responsive nanoparticle aggregates
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 145
year: '2023'
...
---
OA_place: repository
OA_type: green
_id: '19803'
abstract:
- lang: eng
text: "EuCd2P2 is notable for its unconventional transport: upon cooling the metallic
resistivity changes slope and begins to increase, ultimately 100-fold, before
returning to its metallic value. Surprisingly, this giant peak occurs at 18 K,
well above the Néel temperature (\U0001D447\U0001D441) of 11.5 K. Using a suite
of sensitive probes of magnetism, including resonant x-ray scattering and magneto-optical
polarimetry, we have discovered that ferromagnetic order onsets above \U0001D447\U0001D441
in the temperature range of the resistivity peak. The observation of inverted
hysteresis in this regime shows that ferromagnetism is promoted by coupling of
localized spins and itinerant carriers. The resulting carrier localization is
confirmed by optical conductivity measurements."
article_number: '144404'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Veronika
full_name: Sunko, Veronika
id: 23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3
last_name: Sunko
orcid: 0000-0003-2724-3523
- first_name: Y.
full_name: Sun, Y.
last_name: Sun
- first_name: M.
full_name: Vranas, M.
last_name: Vranas
- first_name: C. C.
full_name: Homes, C. C.
last_name: Homes
- first_name: C.
full_name: Lee, C.
last_name: Lee
- first_name: E.
full_name: Donoway, E.
last_name: Donoway
- first_name: Z.-C.
full_name: Wang, Z.-C.
last_name: Wang
- first_name: S.
full_name: Balguri, S.
last_name: Balguri
- first_name: M. B.
full_name: Mahendru, M. B.
last_name: Mahendru
- first_name: A.
full_name: Ruiz, A.
last_name: Ruiz
- first_name: B.
full_name: Gunn, B.
last_name: Gunn
- first_name: R.
full_name: Basak, R.
last_name: Basak
- first_name: S.
full_name: Blanco-Canosa, S.
last_name: Blanco-Canosa
- first_name: E.
full_name: Schierle, E.
last_name: Schierle
- first_name: E.
full_name: Weschke, E.
last_name: Weschke
- first_name: F.
full_name: Tafti, F.
last_name: Tafti
- first_name: A.
full_name: Frano, A.
last_name: Frano
- first_name: J.
full_name: Orenstein, J.
last_name: Orenstein
citation:
ama: Sunko V, Sun Y, Vranas M, et al. Spin-carrier coupling induced ferromagnetism
and giant resistivity peak in EuCd2P2. Physical Review B. 2023;107(14).
doi:10.1103/physrevb.107.144404
apa: Sunko, V., Sun, Y., Vranas, M., Homes, C. C., Lee, C., Donoway, E., … Orenstein,
J. (2023). Spin-carrier coupling induced ferromagnetism and giant resistivity
peak in EuCd2P2. Physical Review B. American Physical Society. https://doi.org/10.1103/physrevb.107.144404
chicago: Sunko, Veronika, Y. Sun, M. Vranas, C. C. Homes, C. Lee, E. Donoway, Z.-C.
Wang, et al. “Spin-Carrier Coupling Induced Ferromagnetism and Giant Resistivity
Peak in EuCd2P2.” Physical Review B. American Physical Society, 2023. https://doi.org/10.1103/physrevb.107.144404.
ieee: V. Sunko et al., “Spin-carrier coupling induced ferromagnetism and
giant resistivity peak in EuCd2P2,” Physical Review B, vol. 107, no. 14.
American Physical Society, 2023.
ista: Sunko V, Sun Y, Vranas M, Homes CC, Lee C, Donoway E, Wang Z-C, Balguri S,
Mahendru MB, Ruiz A, Gunn B, Basak R, Blanco-Canosa S, Schierle E, Weschke E,
Tafti F, Frano A, Orenstein J. 2023. Spin-carrier coupling induced ferromagnetism
and giant resistivity peak in EuCd2P2. Physical Review B. 107(14), 144404.
mla: Sunko, Veronika, et al. “Spin-Carrier Coupling Induced Ferromagnetism and Giant
Resistivity Peak in EuCd2P2.” Physical Review B, vol. 107, no. 14, 144404,
American Physical Society, 2023, doi:10.1103/physrevb.107.144404.
short: V. Sunko, Y. Sun, M. Vranas, C.C. Homes, C. Lee, E. Donoway, Z.-C. Wang,
S. Balguri, M.B. Mahendru, A. Ruiz, B. Gunn, R. Basak, S. Blanco-Canosa, E. Schierle,
E. Weschke, F. Tafti, A. Frano, J. Orenstein, Physical Review B 107 (2023).
date_created: 2025-06-10T09:08:40Z
date_published: 2023-04-04T00:00:00Z
date_updated: 2025-06-10T11:02:42Z
day: '04'
doi: 10.1103/physrevb.107.144404
extern: '1'
external_id:
arxiv:
- '2208.05499'
intvolume: ' 107'
issue: '14'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2208.05499
month: '04'
oa: 1
oa_version: Preprint
publication: Physical Review B
publication_identifier:
eissn:
- 2469-9969
issn:
- 2469-9950
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Spin-carrier coupling induced ferromagnetism and giant resistivity peak in
EuCd2P2
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 107
year: '2023'
...
---
OA_place: publisher
OA_type: hybrid
_id: '19821'
abstract:
- lang: eng
text: "The adiabatic elastocaloric effect measures the temperature change of a given
system with strain and provides a thermodynamic probe of the entropic landscape
in the temperature-strain space. Here, we demonstrate that the DC bias strain-dependence
of AC elastocaloric effect allows decomposition of the latter into symmetric (rotation-symmetry-preserving)
and antisymmetric (rotation-symmetry-breaking) strain channels, using a tetragonal
\r\n-electron intermetallic DyB2C2—whose antiferroquadrupolar order breaks local
fourfold rotational symmetries while globally remaining tetragonal—as a showcase
example. We capture the strain evolution of its quadrupolar and magnetic phase
transitions using both singularities in the elastocaloric coefficient and its
jumps at the transitions, and the latter we show follows a modified Ehrenfest
relation. We find that antisymmetric strain couples to the underlying order parameter
in a biquadratic (linear-quadratic) manner in the antiferroquadrupolar (canted
antiferromagnetic) phase, which are attributed to a preserved (broken) global
tetragonal symmetry, respectively. The broken tetragonal symmetry in the magnetic
phase is further evidenced by elastocaloric strain-hysteresis and optical birefringence.
Additionally, within the staggered quadrupolar order, the observed elastocaloric
response reflects a quadratic increase of entropy with antisymmetric strain, analogous
to the role magnetic field plays for Ising antiferromagnetic orders by promoting
pseudospin flips. Our results demonstrate AC elastocaloric effect as a compact
and incisive thermodynamic probe into the coupling between electronic degrees
of freedom and strain in free energy, which holds the potential for investigating
and understanding the symmetry of a wide variety of ordered phases in broader
classes of quantum materials."
article_number: e2302800120
article_processing_charge: No
article_type: original
author:
- first_name: Linda
full_name: Ye, Linda
last_name: Ye
- first_name: Yue
full_name: Sun, Yue
last_name: Sun
- first_name: Veronika
full_name: Sunko, Veronika
id: 23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3
last_name: Sunko
orcid: 0000-0003-2724-3523
- first_name: Joaquin F.
full_name: Rodriguez-Nieva, Joaquin F.
last_name: Rodriguez-Nieva
- first_name: Matthias S.
full_name: Ikeda, Matthias S.
last_name: Ikeda
- first_name: Thanapat
full_name: Worasaran, Thanapat
last_name: Worasaran
- first_name: Matthew E.
full_name: Sorensen, Matthew E.
last_name: Sorensen
- first_name: Maja D.
full_name: Bachmann, Maja D.
last_name: Bachmann
- first_name: Joseph
full_name: Orenstein, Joseph
last_name: Orenstein
- first_name: Ian R.
full_name: Fisher, Ian R.
last_name: Fisher
citation:
ama: Ye L, Sun Y, Sunko V, et al. Elastocaloric signatures of symmetric and antisymmetric
strain-tuning of quadrupolar and magnetic phases in DyB2C2. Proceedings of
the National Academy of Sciences. 2023;120(35). doi:10.1073/pnas.2302800120
apa: Ye, L., Sun, Y., Sunko, V., Rodriguez-Nieva, J. F., Ikeda, M. S., Worasaran,
T., … Fisher, I. R. (2023). Elastocaloric signatures of symmetric and antisymmetric
strain-tuning of quadrupolar and magnetic phases in DyB2C2. Proceedings of
the National Academy of Sciences. National Academy of Sciences. https://doi.org/10.1073/pnas.2302800120
chicago: Ye, Linda, Yue Sun, Veronika Sunko, Joaquin F. Rodriguez-Nieva, Matthias
S. Ikeda, Thanapat Worasaran, Matthew E. Sorensen, Maja D. Bachmann, Joseph Orenstein,
and Ian R. Fisher. “Elastocaloric Signatures of Symmetric and Antisymmetric Strain-Tuning
of Quadrupolar and Magnetic Phases in DyB2C2.” Proceedings of the National
Academy of Sciences. National Academy of Sciences, 2023. https://doi.org/10.1073/pnas.2302800120.
ieee: L. Ye et al., “Elastocaloric signatures of symmetric and antisymmetric
strain-tuning of quadrupolar and magnetic phases in DyB2C2,” Proceedings of
the National Academy of Sciences, vol. 120, no. 35. National Academy of Sciences,
2023.
ista: Ye L, Sun Y, Sunko V, Rodriguez-Nieva JF, Ikeda MS, Worasaran T, Sorensen
ME, Bachmann MD, Orenstein J, Fisher IR. 2023. Elastocaloric signatures of symmetric
and antisymmetric strain-tuning of quadrupolar and magnetic phases in DyB2C2.
Proceedings of the National Academy of Sciences. 120(35), e2302800120.
mla: Ye, Linda, et al. “Elastocaloric Signatures of Symmetric and Antisymmetric
Strain-Tuning of Quadrupolar and Magnetic Phases in DyB2C2.” Proceedings of
the National Academy of Sciences, vol. 120, no. 35, e2302800120, National
Academy of Sciences, 2023, doi:10.1073/pnas.2302800120.
short: L. Ye, Y. Sun, V. Sunko, J.F. Rodriguez-Nieva, M.S. Ikeda, T. Worasaran,
M.E. Sorensen, M.D. Bachmann, J. Orenstein, I.R. Fisher, Proceedings of the National
Academy of Sciences 120 (2023).
date_created: 2025-06-10T09:20:12Z
date_published: 2023-08-29T00:00:00Z
date_updated: 2025-06-10T13:13:53Z
day: '29'
ddc:
- '530'
doi: 10.1073/pnas.2302800120
extern: '1'
external_id:
pmid:
- '37607225'
has_accepted_license: '1'
intvolume: ' 120'
issue: '35'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1073/pnas.2302800120
month: '08'
oa: 1
oa_version: Published Version
pmid: 1
publication: Proceedings of the National Academy of Sciences
publication_identifier:
eissn:
- 1091-6490
issn:
- 0027-8424
publication_status: published
publisher: National Academy of Sciences
quality_controlled: '1'
scopus_import: '1'
status: public
title: Elastocaloric signatures of symmetric and antisymmetric strain-tuning of quadrupolar
and magnetic phases in DyB2C2
tmp:
image: /images/cc_by_nc_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
(CC BY-NC-ND 4.0)
short: CC BY-NC-ND (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 120
year: '2023'
...