---
_id: '434'
abstract:
- lang: eng
text: In this paper, we present a formal model-driven design approach to establish
a safety-assured implementation of multifunction vehicle bus controller (MVBC),
which controls the data transmission among the devices of the vehicle. First,
the generic models and safety requirements described in International Electrotechnical
Commission Standard 61375 are formalized as time automata and timed computation
tree logic formulas, respectively. With model checking tool Uppaal, we verify
whether or not the constructed timed automata satisfy the formulas and several
logic inconsistencies in the original standard are detected and corrected. Then,
we apply the code generation tool Times to generate C code from the verified model,
which is later synthesized into a real MVBC chip, with some handwriting glue code.
Furthermore, the runtime verification tool RMOR is applied on the integrated code,
to verify some safety requirements that cannot be formalized on the timed automata.
For evaluation, we compare the proposed approach with existing MVBC design methods,
such as BeagleBone, Galsblock, and Simulink. Experiments show that more ambiguousness
or bugs in the standard are detected during Uppaal verification, and the generated
code of Times outperforms the C code generated by others in terms of the synthesized
binary code size. The errors in the standard have been confirmed and the resulting
MVBC has been deployed in the real train communication network.
article_processing_charge: No
author:
- first_name: Yu
full_name: Jiang, Yu
last_name: Jiang
- first_name: Han
full_name: Liu, Han
last_name: Liu
- first_name: Huobing
full_name: Song, Huobing
last_name: Song
- first_name: Hui
full_name: Kong, Hui
id: 3BDE25AA-F248-11E8-B48F-1D18A9856A87
last_name: Kong
orcid: 0000-0002-3066-6941
- first_name: Rui
full_name: Wang, Rui
last_name: Wang
- first_name: Yong
full_name: Guan, Yong
last_name: Guan
- first_name: Lui
full_name: Sha, Lui
last_name: Sha
citation:
ama: Jiang Y, Liu H, Song H, et al. Safety-assured model-driven design of the multifunction
vehicle bus controller. IEEE Transactions on Intelligent Transportation Systems.
2018;19(10):3320-3333. doi:10.1109/TITS.2017.2778077
apa: Jiang, Y., Liu, H., Song, H., Kong, H., Wang, R., Guan, Y., & Sha, L. (2018).
Safety-assured model-driven design of the multifunction vehicle bus controller.
IEEE Transactions on Intelligent Transportation Systems. IEEE. https://doi.org/10.1109/TITS.2017.2778077
chicago: Jiang, Yu, Han Liu, Huobing Song, Hui Kong, Rui Wang, Yong Guan, and Lui
Sha. “Safety-Assured Model-Driven Design of the Multifunction Vehicle Bus Controller.”
IEEE Transactions on Intelligent Transportation Systems. IEEE, 2018. https://doi.org/10.1109/TITS.2017.2778077.
ieee: Y. Jiang et al., “Safety-assured model-driven design of the multifunction
vehicle bus controller,” IEEE Transactions on Intelligent Transportation Systems,
vol. 19, no. 10. IEEE, pp. 3320–3333, 2018.
ista: Jiang Y, Liu H, Song H, Kong H, Wang R, Guan Y, Sha L. 2018. Safety-assured
model-driven design of the multifunction vehicle bus controller. IEEE Transactions
on Intelligent Transportation Systems. 19(10), 3320–3333.
mla: Jiang, Yu, et al. “Safety-Assured Model-Driven Design of the Multifunction
Vehicle Bus Controller.” IEEE Transactions on Intelligent Transportation Systems,
vol. 19, no. 10, IEEE, 2018, pp. 3320–33, doi:10.1109/TITS.2017.2778077.
short: Y. Jiang, H. Liu, H. Song, H. Kong, R. Wang, Y. Guan, L. Sha, IEEE Transactions
on Intelligent Transportation Systems 19 (2018) 3320–3333.
date_created: 2018-12-11T11:46:27Z
date_published: 2018-01-01T00:00:00Z
date_updated: 2023-09-18T08:12:49Z
day: '01'
department:
- _id: ToHe
doi: 10.1109/TITS.2017.2778077
external_id:
isi:
- '000446651100020'
intvolume: ' 19'
isi: 1
issue: '10'
language:
- iso: eng
month: '01'
oa_version: None
page: 3320 - 3333
publication: IEEE Transactions on Intelligent Transportation Systems
publication_status: published
publisher: IEEE
publist_id: '7389'
quality_controlled: '1'
related_material:
record:
- id: '1205'
relation: earlier_version
status: public
scopus_import: '1'
status: public
title: Safety-assured model-driven design of the multifunction vehicle bus controller
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 19
year: '2018'
...
---
_id: '435'
abstract:
- lang: eng
text: It is shown that two fundamentally different phenomena, the bound states in
continuum and the spectral singularity (or time-reversed spectral singularity),
can occur simultaneously. This can be achieved in a rectangular core dielectric
waveguide with an embedded active (or absorbing) layer. In such a system a two-dimensional
bound state in a continuum is created in the plane of a waveguide cross section,
and it is emitted or absorbed along the waveguide core. The idea can be used for
experimental implementation of a laser or a coherent-perfect-absorber for a photonic
bound state that resides in a continuous spectrum.
acknowledgement: 'Seventh Framework Programme (FP7) People: Marie-Curie Actions (PEOPLE)
(291734). B. M. acknowledges the financial support by the People Programme (Marie
Curie Actions) of the European Union’s Seventh Framework Programme (FP7/ 2007-2013)
under REA.'
article_processing_charge: No
arxiv: 1
author:
- first_name: Bikashkali
full_name: Midya, Bikashkali
id: 456187FC-F248-11E8-B48F-1D18A9856A87
last_name: Midya
- first_name: Vladimir
full_name: Konotop, Vladimir
last_name: Konotop
citation:
ama: Midya B, Konotop V. Coherent-perfect-absorber and laser for bound states in
a continuum. Optics Letters. 2018;43(3):607-610. doi:10.1364/OL.43.000607
apa: Midya, B., & Konotop, V. (2018). Coherent-perfect-absorber and laser for
bound states in a continuum. Optics Letters. Optica Publishing Group.
https://doi.org/10.1364/OL.43.000607
chicago: Midya, Bikashkali, and Vladimir Konotop. “Coherent-Perfect-Absorber and
Laser for Bound States in a Continuum.” Optics Letters. Optica Publishing
Group, 2018. https://doi.org/10.1364/OL.43.000607.
ieee: B. Midya and V. Konotop, “Coherent-perfect-absorber and laser for bound states
in a continuum,” Optics Letters, vol. 43, no. 3. Optica Publishing Group,
pp. 607–610, 2018.
ista: Midya B, Konotop V. 2018. Coherent-perfect-absorber and laser for bound states
in a continuum. Optics Letters. 43(3), 607–610.
mla: Midya, Bikashkali, and Vladimir Konotop. “Coherent-Perfect-Absorber and Laser
for Bound States in a Continuum.” Optics Letters, vol. 43, no. 3, Optica
Publishing Group, 2018, pp. 607–10, doi:10.1364/OL.43.000607.
short: B. Midya, V. Konotop, Optics Letters 43 (2018) 607–610.
date_created: 2018-12-11T11:46:27Z
date_published: 2018-02-01T00:00:00Z
date_updated: 2023-10-17T12:15:06Z
day: '01'
department:
- _id: MiLe
doi: 10.1364/OL.43.000607
ec_funded: 1
external_id:
arxiv:
- '1711.01986'
isi:
- '000423776600066'
intvolume: ' 43'
isi: 1
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1711.01986
month: '02'
oa: 1
oa_version: Preprint
page: 607 - 610
project:
- _id: 25681D80-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '291734'
name: International IST Postdoc Fellowship Programme
publication: Optics Letters
publication_status: published
publisher: Optica Publishing Group
publist_id: '7388'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Coherent-perfect-absorber and laser for bound states in a continuum
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 43
year: '2018'
...
---
_id: '436'
abstract:
- lang: eng
text: There has been significant interest recently in using complex quantum systems
to create effective nonreciprocal dynamics. Proposals have been put forward for
the realization of artificial magnetic fields for photons and phonons; experimental
progress is fast making these proposals a reality. Much work has concentrated
on the use of such systems for controlling the flow of signals, e.g., to create
isolators or directional amplifiers for optical signals. In this Letter, we build
on this work but move in a different direction. We develop the theory of and discuss
a potential realization for the controllable flow of thermal noise in quantum
systems. We demonstrate theoretically that the unidirectional flow of thermal
noise is possible within quantum cascaded systems. Viewing an optomechanical platform
as a cascaded system we show here that one can ultimately control the direction
of the flow of thermal noise. By appropriately engineering the mechanical resonator,
which acts as an artificial reservoir, the flow of thermal noise can be constrained
to a desired direction, yielding a thermal rectifier. The proposed quantum thermal
noise rectifier could potentially be used to develop devices such as a thermal
modulator, a thermal router, and a thermal amplifier for nanoelectronic devices
and superconducting circuits.
article_number: '060601 '
article_processing_charge: No
arxiv: 1
author:
- first_name: Shabir
full_name: Barzanjeh, Shabir
id: 2D25E1F6-F248-11E8-B48F-1D18A9856A87
last_name: Barzanjeh
orcid: 0000-0003-0415-1423
- first_name: Matteo
full_name: Aquilina, Matteo
last_name: Aquilina
- first_name: André
full_name: Xuereb, André
last_name: Xuereb
citation:
ama: Barzanjeh S, Aquilina M, Xuereb A. Manipulating the flow of thermal noise in
quantum devices. Physical Review Letters. 2018;120(6). doi:10.1103/PhysRevLett.120.060601
apa: Barzanjeh, S., Aquilina, M., & Xuereb, A. (2018). Manipulating the flow
of thermal noise in quantum devices. Physical Review Letters. American
Physical Society. https://doi.org/10.1103/PhysRevLett.120.060601
chicago: Barzanjeh, Shabir, Matteo Aquilina, and André Xuereb. “Manipulating the
Flow of Thermal Noise in Quantum Devices.” Physical Review Letters. American
Physical Society, 2018. https://doi.org/10.1103/PhysRevLett.120.060601.
ieee: S. Barzanjeh, M. Aquilina, and A. Xuereb, “Manipulating the flow of thermal
noise in quantum devices,” Physical Review Letters, vol. 120, no. 6. American
Physical Society, 2018.
ista: Barzanjeh S, Aquilina M, Xuereb A. 2018. Manipulating the flow of thermal
noise in quantum devices. Physical Review Letters. 120(6), 060601.
mla: Barzanjeh, Shabir, et al. “Manipulating the Flow of Thermal Noise in Quantum
Devices.” Physical Review Letters, vol. 120, no. 6, 060601, American Physical
Society, 2018, doi:10.1103/PhysRevLett.120.060601.
short: S. Barzanjeh, M. Aquilina, A. Xuereb, Physical Review Letters 120 (2018).
date_created: 2018-12-11T11:46:28Z
date_published: 2018-02-07T00:00:00Z
date_updated: 2023-09-13T08:52:27Z
day: '07'
department:
- _id: JoFi
doi: 10.1103/PhysRevLett.120.060601
ec_funded: 1
external_id:
arxiv:
- '1706.09051'
isi:
- '000424382100004'
intvolume: ' 120'
isi: 1
issue: '6'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1706.09051
month: '02'
oa: 1
oa_version: Preprint
project:
- _id: 257EB838-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '732894'
name: Hybrid Optomechanical Technologies
- _id: 258047B6-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '707438'
name: 'Microwave-to-Optical Quantum Link: Quantum Teleportation and Quantum Illumination
with cavity Optomechanics SUPEREOM'
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '7387'
quality_controlled: '1'
related_material:
link:
- description: News on IST Homepage
relation: press_release
url: https://ist.ac.at/en/news/interference-as-a-new-method-for-cooling-quantum-devices/
scopus_import: '1'
status: public
title: Manipulating the flow of thermal noise in quantum devices
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 120
year: '2018'
...
---
_id: '437'
abstract:
- lang: eng
text: Dendritic cells (DCs) are sentinels of the adaptive immune system that reside
in peripheral organs of mammals. Upon pathogen encounter, they undergo maturation
and up-regulate the chemokine receptor CCR7 that guides them along gradients of
its chemokine ligands CCL19 and 21 to the next draining lymph node. There, DCs
present peripherally acquired antigen to naïve T cells, thereby triggering adaptive
immunity.
acknowledged_ssus:
- _id: SSU
acknowledgement: "This work was supported by grants of the European Research Council
(ERC CoG 724373) and the Austrian Science Fund (FWF) to M.S. We thank the scientific
support units at IST Austria for excellent technical support.\r\nWe thank the scientific
\ support units at IST Austria for excellent technical support. "
article_processing_charge: Yes (via OA deal)
author:
- first_name: Alexander F
full_name: Leithner, Alexander F
id: 3B1B77E4-F248-11E8-B48F-1D18A9856A87
last_name: Leithner
orcid: 0000-0002-1073-744X
- first_name: Jörg
full_name: Renkawitz, Jörg
id: 3F0587C8-F248-11E8-B48F-1D18A9856A87
last_name: Renkawitz
orcid: 0000-0003-2856-3369
- first_name: Ingrid
full_name: De Vries, Ingrid
id: 4C7D837E-F248-11E8-B48F-1D18A9856A87
last_name: De Vries
- first_name: Robert
full_name: Hauschild, Robert
id: 4E01D6B4-F248-11E8-B48F-1D18A9856A87
last_name: Hauschild
orcid: 0000-0001-9843-3522
- first_name: Hans
full_name: Haecker, Hans
last_name: Haecker
- first_name: Michael K
full_name: Sixt, Michael K
id: 41E9FBEA-F248-11E8-B48F-1D18A9856A87
last_name: Sixt
orcid: 0000-0002-6620-9179
citation:
ama: Leithner AF, Renkawitz J, de Vries I, Hauschild R, Haecker H, Sixt MK. Fast
and efficient genetic engineering of hematopoietic precursor cells for the study
of dendritic cell migration. European Journal of Immunology. 2018;48(6):1074-1077.
doi:10.1002/eji.201747358
apa: Leithner, A. F., Renkawitz, J., de Vries, I., Hauschild, R., Haecker, H., &
Sixt, M. K. (2018). Fast and efficient genetic engineering of hematopoietic precursor
cells for the study of dendritic cell migration. European Journal of Immunology.
Wiley-Blackwell. https://doi.org/10.1002/eji.201747358
chicago: Leithner, Alexander F, Jörg Renkawitz, Ingrid de Vries, Robert Hauschild,
Hans Haecker, and Michael K Sixt. “Fast and Efficient Genetic Engineering of Hematopoietic
Precursor Cells for the Study of Dendritic Cell Migration.” European Journal
of Immunology. Wiley-Blackwell, 2018. https://doi.org/10.1002/eji.201747358.
ieee: A. F. Leithner, J. Renkawitz, I. de Vries, R. Hauschild, H. Haecker, and M.
K. Sixt, “Fast and efficient genetic engineering of hematopoietic precursor cells
for the study of dendritic cell migration,” European Journal of Immunology,
vol. 48, no. 6. Wiley-Blackwell, pp. 1074–1077, 2018.
ista: Leithner AF, Renkawitz J, de Vries I, Hauschild R, Haecker H, Sixt MK. 2018.
Fast and efficient genetic engineering of hematopoietic precursor cells for the
study of dendritic cell migration. European Journal of Immunology. 48(6), 1074–1077.
mla: Leithner, Alexander F., et al. “Fast and Efficient Genetic Engineering of Hematopoietic
Precursor Cells for the Study of Dendritic Cell Migration.” European Journal
of Immunology, vol. 48, no. 6, Wiley-Blackwell, 2018, pp. 1074–77, doi:10.1002/eji.201747358.
short: A.F. Leithner, J. Renkawitz, I. de Vries, R. Hauschild, H. Haecker, M.K.
Sixt, European Journal of Immunology 48 (2018) 1074–1077.
date_created: 2018-12-11T11:46:28Z
date_published: 2018-02-13T00:00:00Z
date_updated: 2023-09-11T14:01:18Z
day: '13'
ddc:
- '570'
department:
- _id: MiSi
- _id: Bio
doi: 10.1002/eji.201747358
ec_funded: 1
external_id:
isi:
- '000434963700016'
file:
- access_level: open_access
checksum: 9d5b74cd016505aeb9a4c2d33bbedaeb
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:13:56Z
date_updated: 2020-07-14T12:46:27Z
file_id: '5044'
file_name: IST-2018-1067-v1+2_Leithner_et_al-2018-European_Journal_of_Immunology.pdf
file_size: 590106
relation: main_file
file_date_updated: 2020-07-14T12:46:27Z
has_accepted_license: '1'
intvolume: ' 48'
isi: 1
issue: '6'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc/4.0/
month: '02'
oa: 1
oa_version: Published Version
page: 1074 - 1077
project:
- _id: 25FE9508-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '724373'
name: Cellular navigation along spatial gradients
publication: European Journal of Immunology
publication_status: published
publisher: Wiley-Blackwell
publist_id: '7386'
pubrep_id: '1067'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Fast and efficient genetic engineering of hematopoietic precursor cells for
the study of dendritic cell migration
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
short: CC BY-NC (4.0)
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 48
year: '2018'
...
---
_id: '438'
abstract:
- lang: eng
text: The MazF toxin sequence-specifically cleaves single-stranded RNA upon various
stressful conditions, and it is activated as a part of the mazEF toxin–antitoxin
module in Escherichia coli. Although autoregulation of mazEF expression through
the MazE antitoxin-dependent transcriptional repression has been biochemically
characterized, less is known about post-transcriptional autoregulation, as well
as how both of these autoregulatory features affect growth of single cells during
conditions that promote MazF production. Here, we demonstrate post-transcriptional
autoregulation of mazF expression dynamics by MazF cleaving its own transcript.
Single-cell analyses of bacterial populations during ectopic MazF production indicated
that two-level autoregulation of mazEF expression influences cell-to-cell growth
rate heterogeneity. The increase in growth rate heterogeneity is governed by the
MazE antitoxin, and tuned by the MazF-dependent mazF mRNA cleavage. Also, both
autoregulatory features grant rapid exit from the stress caused by mazF overexpression.
Time-lapse microscopy revealed that MazF-mediated cleavage of mazF mRNA leads
to increased temporal variability in length of individual cells during ectopic
mazF overexpression, as explained by a stochastic model indicating that mazEF
mRNA cleavage underlies temporal fluctuations in MazF levels during stress.
article_processing_charge: Yes (in subscription journal)
author:
- first_name: Nela
full_name: Nikolic, Nela
id: 42D9CABC-F248-11E8-B48F-1D18A9856A87
last_name: Nikolic
orcid: 0000-0001-9068-6090
- first_name: Tobias
full_name: Bergmiller, Tobias
id: 2C471CFA-F248-11E8-B48F-1D18A9856A87
last_name: Bergmiller
orcid: 0000-0001-5396-4346
- first_name: Alexandra
full_name: Vandervelde, Alexandra
last_name: Vandervelde
- first_name: Tanino
full_name: Albanese, Tanino
last_name: Albanese
- first_name: Lendert
full_name: Gelens, Lendert
last_name: Gelens
- first_name: Isabella
full_name: Moll, Isabella
last_name: Moll
citation:
ama: Nikolic N, Bergmiller T, Vandervelde A, Albanese T, Gelens L, Moll I. Autoregulation
of mazEF expression underlies growth heterogeneity in bacterial populations. Nucleic
Acids Research. 2018;46(6):2918-2931. doi:10.1093/nar/gky079
apa: Nikolic, N., Bergmiller, T., Vandervelde, A., Albanese, T., Gelens, L., &
Moll, I. (2018). Autoregulation of mazEF expression underlies growth heterogeneity
in bacterial populations. Nucleic Acids Research. Oxford University Press.
https://doi.org/10.1093/nar/gky079
chicago: Nikolic, Nela, Tobias Bergmiller, Alexandra Vandervelde, Tanino Albanese,
Lendert Gelens, and Isabella Moll. “Autoregulation of MazEF Expression Underlies
Growth Heterogeneity in Bacterial Populations.” Nucleic Acids Research.
Oxford University Press, 2018. https://doi.org/10.1093/nar/gky079.
ieee: N. Nikolic, T. Bergmiller, A. Vandervelde, T. Albanese, L. Gelens, and I.
Moll, “Autoregulation of mazEF expression underlies growth heterogeneity in bacterial
populations,” Nucleic Acids Research, vol. 46, no. 6. Oxford University
Press, pp. 2918–2931, 2018.
ista: Nikolic N, Bergmiller T, Vandervelde A, Albanese T, Gelens L, Moll I. 2018.
Autoregulation of mazEF expression underlies growth heterogeneity in bacterial
populations. Nucleic Acids Research. 46(6), 2918–2931.
mla: Nikolic, Nela, et al. “Autoregulation of MazEF Expression Underlies Growth
Heterogeneity in Bacterial Populations.” Nucleic Acids Research, vol. 46,
no. 6, Oxford University Press, 2018, pp. 2918–31, doi:10.1093/nar/gky079.
short: N. Nikolic, T. Bergmiller, A. Vandervelde, T. Albanese, L. Gelens, I. Moll,
Nucleic Acids Research 46 (2018) 2918–2931.
date_created: 2018-12-11T11:46:29Z
date_published: 2018-04-06T00:00:00Z
date_updated: 2024-02-21T13:44:45Z
day: '06'
ddc:
- '576'
department:
- _id: CaGu
doi: 10.1093/nar/gky079
external_id:
isi:
- '000429009500021'
file:
- access_level: open_access
checksum: 3ff4f545c27e11a4cd20ccb30778793e
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:15:30Z
date_updated: 2020-07-14T12:46:27Z
file_id: '5151'
file_name: IST-2018-971-v1+1_2018_Nikoloc_Autoregulation_of.pdf
file_size: 5027978
relation: main_file
file_date_updated: 2020-07-14T12:46:27Z
has_accepted_license: '1'
intvolume: ' 46'
isi: 1
issue: '6'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
page: 2918-2931
project:
- _id: 3AC91DDA-15DF-11EA-824D-93A3E7B544D1
call_identifier: FWF
name: FWF Open Access Fund
publication: Nucleic Acids Research
publication_status: published
publisher: Oxford University Press
pubrep_id: '971'
quality_controlled: '1'
related_material:
record:
- id: '5569'
relation: popular_science
status: public
scopus_import: '1'
status: public
title: Autoregulation of mazEF expression underlies growth heterogeneity in bacterial
populations
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: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 46
year: '2018'
...
---
_id: '44'
abstract:
- lang: eng
text: 'Recent realization of a kinetically constrained chain of Rydberg atoms by
Bernien et al., [Nature (London) 551, 579 (2017)] resulted in the observation
of unusual revivals in the many-body quantum dynamics. In our previous work [C.
J. Turner et al., Nat. Phys. 14, 745 (2018)], such dynamics was attributed to
the existence of “quantum scarred” eigenstates in the many-body spectrum of the
experimentally realized model. Here, we present a detailed study of the eigenstate
properties of the same model. We find that the majority of the eigenstates exhibit
anomalous thermalization: the observable expectation values converge to their
Gibbs ensemble values, but parametrically slower compared to the predictions of
the eigenstate thermalization hypothesis (ETH). Amidst the thermalizing spectrum,
we identify nonergodic eigenstates that strongly violate the ETH, whose number
grows polynomially with system size. Previously, the same eigenstates were identified
via large overlaps with certain product states, and were used to explain the revivals
observed in experiment. Here, we find that these eigenstates, in addition to highly
atypical expectation values of local observables, also exhibit subthermal entanglement
entropy that scales logarithmically with the system size. Moreover, we identify
an additional class of quantum scarred eigenstates, and discuss their manifestations
in the dynamics starting from initial product states. We use forward scattering
approximation to describe the structure and physical properties of quantum scarred
eigenstates. Finally, we discuss the stability of quantum scars to various perturbations.
We observe that quantum scars remain robust when the introduced perturbation is
compatible with the forward scattering approximation. In contrast, the perturbations
which most efficiently destroy quantum scars also lead to the restoration of “canonical”
thermalization.'
acknowledged_ssus:
- _id: ScienComp
article_number: '155134'
article_processing_charge: No
arxiv: 1
author:
- first_name: C J
full_name: Turner, C J
last_name: Turner
- first_name: Alexios
full_name: Michailidis, Alexios
id: 36EBAD38-F248-11E8-B48F-1D18A9856A87
last_name: Michailidis
orcid: 0000-0002-8443-1064
- first_name: D A
full_name: Abanin, D A
last_name: Abanin
- first_name: Maksym
full_name: Serbyn, Maksym
id: 47809E7E-F248-11E8-B48F-1D18A9856A87
last_name: Serbyn
orcid: 0000-0002-2399-5827
- first_name: Z
full_name: Papić, Z
last_name: Papić
citation:
ama: 'Turner CJ, Michailidis A, Abanin DA, Serbyn M, Papić Z. Quantum scarred eigenstates
in a Rydberg atom chain: Entanglement, breakdown of thermalization, and stability
to perturbations. Physical Review B. 2018;98(15). doi:10.1103/PhysRevB.98.155134'
apa: 'Turner, C. J., Michailidis, A., Abanin, D. A., Serbyn, M., & Papić, Z.
(2018). Quantum scarred eigenstates in a Rydberg atom chain: Entanglement, breakdown
of thermalization, and stability to perturbations. Physical Review B. American
Physical Society. https://doi.org/10.1103/PhysRevB.98.155134'
chicago: 'Turner, C J, Alexios Michailidis, D A Abanin, Maksym Serbyn, and Z Papić.
“Quantum Scarred Eigenstates in a Rydberg Atom Chain: Entanglement, Breakdown
of Thermalization, and Stability to Perturbations.” Physical Review B.
American Physical Society, 2018. https://doi.org/10.1103/PhysRevB.98.155134.'
ieee: 'C. J. Turner, A. Michailidis, D. A. Abanin, M. Serbyn, and Z. Papić, “Quantum
scarred eigenstates in a Rydberg atom chain: Entanglement, breakdown of thermalization,
and stability to perturbations,” Physical Review B, vol. 98, no. 15. American
Physical Society, 2018.'
ista: 'Turner CJ, Michailidis A, Abanin DA, Serbyn M, Papić Z. 2018. Quantum scarred
eigenstates in a Rydberg atom chain: Entanglement, breakdown of thermalization,
and stability to perturbations. Physical Review B. 98(15), 155134.'
mla: 'Turner, C. J., et al. “Quantum Scarred Eigenstates in a Rydberg Atom Chain:
Entanglement, Breakdown of Thermalization, and Stability to Perturbations.” Physical
Review B, vol. 98, no. 15, 155134, American Physical Society, 2018, doi:10.1103/PhysRevB.98.155134.'
short: C.J. Turner, A. Michailidis, D.A. Abanin, M. Serbyn, Z. Papić, Physical Review
B 98 (2018).
date_created: 2018-12-11T11:44:19Z
date_published: 2018-10-22T00:00:00Z
date_updated: 2023-10-10T13:28:49Z
day: '22'
department:
- _id: MaSe
doi: 10.1103/PhysRevB.98.155134
external_id:
arxiv:
- '1806.10933'
isi:
- '000447919100001'
intvolume: ' 98'
isi: 1
issue: '15'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1806.10933
month: '10'
oa: 1
oa_version: Preprint
publication: Physical Review B
publication_status: published
publisher: American Physical Society
publist_id: '8010'
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Quantum scarred eigenstates in a Rydberg atom chain: Entanglement, breakdown
of thermalization, and stability to perturbations'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 98
year: '2018'
...
---
_id: '442'
abstract:
- lang: eng
text: The rapid auxin-triggered growth of the Arabidopsis hypocotyls involves the
nuclear TIR1/AFB-Aux/IAA signaling and is accompanied by acidification of the
apoplast and cell walls (Fendrych et al., 2016). Here, we describe in detail the
method for analysis of the elongation and the TIR1/AFB-Aux/IAA-dependent auxin
response in hypocotyl segments as well as the determination of relative values
of the cell wall pH.
acknowledgement: 'This protocol was adapted from Fendrych et al., 2016. This project
has received funding from the European Union’s Horizon 2020 research and innovation
programme under the Marie Skłodowska-Curie Grant Agreement No. 665385, and Austrian
Science Fund (FWF) [M 2128-B21]. '
article_processing_charge: No
article_type: original
author:
- first_name: Lanxin
full_name: Li, Lanxin
id: 367EF8FA-F248-11E8-B48F-1D18A9856A87
last_name: Li
orcid: 0000-0002-5607-272X
- first_name: Gabriel
full_name: Krens, Gabriel
id: 2B819732-F248-11E8-B48F-1D18A9856A87
last_name: Krens
orcid: 0000-0003-4761-5996
- first_name: Matyas
full_name: Fendrych, Matyas
id: 43905548-F248-11E8-B48F-1D18A9856A87
last_name: Fendrych
orcid: 0000-0002-9767-8699
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Li L, Krens G, Fendrych M, Friml J. Real-time analysis of auxin response, cell
wall pH and elongation in Arabidopsis thaliana Hypocotyls. Bio-protocol.
2018;8(1). doi:10.21769/BioProtoc.2685
apa: Li, L., Krens, G., Fendrych, M., & Friml, J. (2018). Real-time analysis
of auxin response, cell wall pH and elongation in Arabidopsis thaliana Hypocotyls.
Bio-Protocol. Bio-protocol. https://doi.org/10.21769/BioProtoc.2685
chicago: Li, Lanxin, Gabriel Krens, Matyas Fendrych, and Jiří Friml. “Real-Time
Analysis of Auxin Response, Cell Wall PH and Elongation in Arabidopsis Thaliana
Hypocotyls.” Bio-Protocol. Bio-protocol, 2018. https://doi.org/10.21769/BioProtoc.2685.
ieee: L. Li, G. Krens, M. Fendrych, and J. Friml, “Real-time analysis of auxin response,
cell wall pH and elongation in Arabidopsis thaliana Hypocotyls,” Bio-protocol,
vol. 8, no. 1. Bio-protocol, 2018.
ista: Li L, Krens G, Fendrych M, Friml J. 2018. Real-time analysis of auxin response,
cell wall pH and elongation in Arabidopsis thaliana Hypocotyls. Bio-protocol.
8(1).
mla: Li, Lanxin, et al. “Real-Time Analysis of Auxin Response, Cell Wall PH and
Elongation in Arabidopsis Thaliana Hypocotyls.” Bio-Protocol, vol. 8, no.
1, Bio-protocol, 2018, doi:10.21769/BioProtoc.2685.
short: L. Li, G. Krens, M. Fendrych, J. Friml, Bio-Protocol 8 (2018).
date_created: 2018-12-11T11:46:30Z
date_published: 2018-01-05T00:00:00Z
date_updated: 2024-10-29T10:22:43Z
day: '05'
ddc:
- '576'
- '581'
department:
- _id: JiFr
- _id: Bio
doi: 10.21769/BioProtoc.2685
ec_funded: 1
file:
- access_level: open_access
checksum: 6644ba698206eda32b0abf09128e63e3
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:17:43Z
date_updated: 2020-07-14T12:46:29Z
file_id: '5299'
file_name: IST-2018-970-v1+1_2018_Lanxin_Real-time_analysis.pdf
file_size: 11352389
relation: main_file
file_date_updated: 2020-07-14T12:46:29Z
has_accepted_license: '1'
intvolume: ' 8'
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
project:
- _id: 2564DBCA-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '665385'
name: International IST Doctoral Program
publication: Bio-protocol
publication_identifier:
eissn:
- 2331-8325
publication_status: published
publisher: Bio-protocol
publist_id: '7381'
pubrep_id: '970'
quality_controlled: '1'
related_material:
record:
- id: '10083'
relation: dissertation_contains
status: public
status: public
title: Real-time analysis of auxin response, cell wall pH and elongation in Arabidopsis
thaliana Hypocotyls
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: 8
year: '2018'
...
---
_id: '446'
abstract:
- lang: eng
text: We prove that in Thomas–Fermi–Dirac–von Weizsäcker theory, a nucleus of charge
Z > 0 can bind at most Z + C electrons, where C is a universal constant. This
result is obtained through a comparison with Thomas-Fermi theory which, as a by-product,
gives bounds on the screened nuclear potential and the radius of the minimizer.
A key ingredient of the proof is a novel technique to control the particles in
the exterior region, which also applies to the liquid drop model with a nuclear
background potential.
acknowledgement: "We thank the referee for helpful suggestions that improved the presentation
of the paper. We also acknowledge partial support by National Science Foundation
Grant DMS-1363432 (R.L.F.), Austrian Science Fund (FWF) Project Nr. P 27533-N27
(P.T.N.), CONICYT (Chile) through CONICYT–PCHA/ Doctorado Nacional/2014, and Iniciativa
Científica Milenio (Chile) through Millenium Nucleus RC–120002 “Física Matemática”
(H.V.D.B.).\r\n"
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Rupert
full_name: Frank, Rupert
last_name: Frank
- first_name: Nam
full_name: Phan Thanh, Nam
id: 404092F4-F248-11E8-B48F-1D18A9856A87
last_name: Phan Thanh
- first_name: Hanne
full_name: Van Den Bosch, Hanne
last_name: Van Den Bosch
citation:
ama: Frank R, Nam P, Van Den Bosch H. The ionization conjecture in Thomas–Fermi–Dirac–von
Weizsäcker theory. Communications on Pure and Applied Mathematics. 2018;71(3):577-614.
doi:10.1002/cpa.21717
apa: Frank, R., Nam, P., & Van Den Bosch, H. (2018). The ionization conjecture
in Thomas–Fermi–Dirac–von Weizsäcker theory. Communications on Pure and Applied
Mathematics. Wiley-Blackwell. https://doi.org/10.1002/cpa.21717
chicago: Frank, Rupert, Phan Nam, and Hanne Van Den Bosch. “The Ionization Conjecture
in Thomas–Fermi–Dirac–von Weizsäcker Theory.” Communications on Pure and Applied
Mathematics. Wiley-Blackwell, 2018. https://doi.org/10.1002/cpa.21717.
ieee: R. Frank, P. Nam, and H. Van Den Bosch, “The ionization conjecture in Thomas–Fermi–Dirac–von
Weizsäcker theory,” Communications on Pure and Applied Mathematics, vol.
71, no. 3. Wiley-Blackwell, pp. 577–614, 2018.
ista: Frank R, Nam P, Van Den Bosch H. 2018. The ionization conjecture in Thomas–Fermi–Dirac–von
Weizsäcker theory. Communications on Pure and Applied Mathematics. 71(3), 577–614.
mla: Frank, Rupert, et al. “The Ionization Conjecture in Thomas–Fermi–Dirac–von
Weizsäcker Theory.” Communications on Pure and Applied Mathematics, vol.
71, no. 3, Wiley-Blackwell, 2018, pp. 577–614, doi:10.1002/cpa.21717.
short: R. Frank, P. Nam, H. Van Den Bosch, Communications on Pure and Applied Mathematics
71 (2018) 577–614.
date_created: 2018-12-11T11:46:31Z
date_published: 2018-03-01T00:00:00Z
date_updated: 2023-09-19T10:09:40Z
day: '01'
department:
- _id: RoSe
doi: 10.1002/cpa.21717
external_id:
arxiv:
- '1606.07355'
isi:
- '000422675800004'
intvolume: ' 71'
isi: 1
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1606.07355
month: '03'
oa: 1
oa_version: Preprint
page: 577 - 614
publication: Communications on Pure and Applied Mathematics
publication_status: published
publisher: Wiley-Blackwell
publist_id: '7377'
quality_controlled: '1'
status: public
title: The ionization conjecture in Thomas–Fermi–Dirac–von Weizsäcker theory
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 71
year: '2018'
...
---
_id: '448'
abstract:
- lang: eng
text: Around 150 million years ago, eusocial termites evolved from within the cockroaches,
50 million years before eusocial Hymenoptera, such as bees and ants, appeared.
Here, we report the 2-Gb genome of the German cockroach, Blattella germanica,
and the 1.3-Gb genome of the drywood termite Cryptotermes secundus. We show evolutionary
signatures of termite eusociality by comparing the genomes and transcriptomes
of three termites and the cockroach against the background of 16 other eusocial
and non-eusocial insects. Dramatic adaptive changes in genes underlying the production
and perception of pheromones confirm the importance of chemical communication
in the termites. These are accompanied by major changes in gene regulation and
the molecular evolution of caste determination. Many of these results parallel
molecular mechanisms of eusocial evolution in Hymenoptera. However, the specific
solutions are remarkably different, thus revealing a striking case of convergence
in one of the major evolutionary transitions in biological complexity.
acknowledgement: We thank O. Niehuis for allowing use of the unpublished E. danica
genome, J. Gadau and C. Smith for comments and advice on the manuscript, and J.
Schmitz for assistance with analyses and proofreading the manuscript. J.K. thanks
Charles Darwin University (Australia), especially S. Garnett and the Horticulture
and Aquaculture team, for providing logistic support to collect C. secundus. The
Parks and Wildlife Commission, Northern Territory, the Department of the Environment,
Water, Heritage and the Arts gave permission to collect (Permit number 36401) and
export (Permit WT2010-6997) the termites. USDA is an equal opportunity provider
and employer. M.C.H. and E.J. are supported by DFG grant BO2544/11-1 to E.B.-B.
J.K. is supported by University of Osnabrück and DFG grant KO1895/16-1. X.B. and
M.-D.P. are supported by Spanish Ministerio de Economía y Competitividad (CGL2012-36251
and CGL2015-64727-P to X.B., and CGL2016-76011-R to M.-D.P.), including FEDER funds,
and by Catalan Government (2014 SGR 619). C.S. is supported by grants from the US
Department of Housing and Urban Development (NCHHU-0017-13), the National Science
Foundation (IOS-1557864), the Alfred P. Sloan Foundation (2013-5-35 MBE), the National
Institute of Environmental Health Sciences (P30ES025128) to the Center for Human
Health and the Environment, and the Blanton J. Whitmire Endowment. M.P. is supported
by a Villum Kann Rasmussen Young Investigator Fellowship (VKR10101).
article_processing_charge: No
author:
- first_name: Mark
full_name: Harrison, Mark
last_name: Harrison
- first_name: Evelien
full_name: Jongepier, Evelien
last_name: Jongepier
- first_name: Hugh
full_name: Robertson, Hugh
last_name: Robertson
- first_name: Nicolas
full_name: Arning, Nicolas
last_name: Arning
- first_name: Tristan
full_name: Bitard Feildel, Tristan
last_name: Bitard Feildel
- first_name: Hsu
full_name: Chao, Hsu
last_name: Chao
- first_name: Christopher
full_name: Childers, Christopher
last_name: Childers
- first_name: Huyen
full_name: Dinh, Huyen
last_name: Dinh
- first_name: Harshavardhan
full_name: Doddapaneni, Harshavardhan
last_name: Doddapaneni
- first_name: Shannon
full_name: Dugan, Shannon
last_name: Dugan
- first_name: Johannes
full_name: Gowin, Johannes
last_name: Gowin
- first_name: Carolin
full_name: Greiner, Carolin
last_name: Greiner
- first_name: Yi
full_name: Han, Yi
last_name: Han
- first_name: Haofu
full_name: Hu, Haofu
last_name: Hu
- first_name: Daniel
full_name: Hughes, Daniel
last_name: Hughes
- first_name: Ann K
full_name: Huylmans, Ann K
id: 4C0A3874-F248-11E8-B48F-1D18A9856A87
last_name: Huylmans
orcid: 0000-0001-8871-4961
- first_name: Karsten
full_name: Kemena, Karsten
last_name: Kemena
- first_name: Lukas
full_name: Kremer, Lukas
last_name: Kremer
- first_name: Sandra
full_name: Lee, Sandra
last_name: Lee
- first_name: Alberto
full_name: López Ezquerra, Alberto
last_name: López Ezquerra
- first_name: Ludovic
full_name: Mallet, Ludovic
last_name: Mallet
- first_name: Jose
full_name: Monroy Kuhn, Jose
last_name: Monroy Kuhn
- first_name: Annabell
full_name: Moser, Annabell
last_name: Moser
- first_name: Shwetha
full_name: Murali, Shwetha
last_name: Murali
- first_name: Donna
full_name: Muzny, Donna
last_name: Muzny
- first_name: Saria
full_name: Otani, Saria
last_name: Otani
- first_name: Maria
full_name: Piulachs, Maria
last_name: Piulachs
- first_name: Monica
full_name: Poelchau, Monica
last_name: Poelchau
- first_name: Jiaxin
full_name: Qu, Jiaxin
last_name: Qu
- first_name: Florentine
full_name: Schaub, Florentine
last_name: Schaub
- first_name: Ayako
full_name: Wada Katsumata, Ayako
last_name: Wada Katsumata
- first_name: Kim
full_name: Worley, Kim
last_name: Worley
- first_name: Qiaolin
full_name: Xie, Qiaolin
last_name: Xie
- first_name: Guillem
full_name: Ylla, Guillem
last_name: Ylla
- first_name: Michael
full_name: Poulsen, Michael
last_name: Poulsen
- first_name: Richard
full_name: Gibbs, Richard
last_name: Gibbs
- first_name: Coby
full_name: Schal, Coby
last_name: Schal
- first_name: Stephen
full_name: Richards, Stephen
last_name: Richards
- first_name: Xavier
full_name: Belles, Xavier
last_name: Belles
- first_name: Judith
full_name: Korb, Judith
last_name: Korb
- first_name: Erich
full_name: Bornberg Bauer, Erich
last_name: Bornberg Bauer
citation:
ama: Harrison M, Jongepier E, Robertson H, et al. Hemimetabolous genomes reveal
molecular basis of termite eusociality. Nature Ecology and Evolution. 2018;2(3):557-566.
doi:10.1038/s41559-017-0459-1
apa: Harrison, M., Jongepier, E., Robertson, H., Arning, N., Bitard Feildel, T.,
Chao, H., … Bornberg Bauer, E. (2018). Hemimetabolous genomes reveal molecular
basis of termite eusociality. Nature Ecology and Evolution. Springer Nature.
https://doi.org/10.1038/s41559-017-0459-1
chicago: Harrison, Mark, Evelien Jongepier, Hugh Robertson, Nicolas Arning, Tristan
Bitard Feildel, Hsu Chao, Christopher Childers, et al. “Hemimetabolous Genomes
Reveal Molecular Basis of Termite Eusociality.” Nature Ecology and Evolution.
Springer Nature, 2018. https://doi.org/10.1038/s41559-017-0459-1.
ieee: M. Harrison et al., “Hemimetabolous genomes reveal molecular basis
of termite eusociality,” Nature Ecology and Evolution, vol. 2, no. 3. Springer
Nature, pp. 557–566, 2018.
ista: Harrison M, Jongepier E, Robertson H, Arning N, Bitard Feildel T, Chao H,
Childers C, Dinh H, Doddapaneni H, Dugan S, Gowin J, Greiner C, Han Y, Hu H, Hughes
D, Huylmans AK, Kemena K, Kremer L, Lee S, López Ezquerra A, Mallet L, Monroy
Kuhn J, Moser A, Murali S, Muzny D, Otani S, Piulachs M, Poelchau M, Qu J, Schaub
F, Wada Katsumata A, Worley K, Xie Q, Ylla G, Poulsen M, Gibbs R, Schal C, Richards
S, Belles X, Korb J, Bornberg Bauer E. 2018. Hemimetabolous genomes reveal molecular
basis of termite eusociality. Nature Ecology and Evolution. 2(3), 557–566.
mla: Harrison, Mark, et al. “Hemimetabolous Genomes Reveal Molecular Basis of Termite
Eusociality.” Nature Ecology and Evolution, vol. 2, no. 3, Springer Nature,
2018, pp. 557–66, doi:10.1038/s41559-017-0459-1.
short: M. Harrison, E. Jongepier, H. Robertson, N. Arning, T. Bitard Feildel, H.
Chao, C. Childers, H. Dinh, H. Doddapaneni, S. Dugan, J. Gowin, C. Greiner, Y.
Han, H. Hu, D. Hughes, A.K. Huylmans, K. Kemena, L. Kremer, S. Lee, A. López Ezquerra,
L. Mallet, J. Monroy Kuhn, A. Moser, S. Murali, D. Muzny, S. Otani, M. Piulachs,
M. Poelchau, J. Qu, F. Schaub, A. Wada Katsumata, K. Worley, Q. Xie, G. Ylla,
M. Poulsen, R. Gibbs, C. Schal, S. Richards, X. Belles, J. Korb, E. Bornberg Bauer,
Nature Ecology and Evolution 2 (2018) 557–566.
date_created: 2018-12-11T11:46:32Z
date_published: 2018-02-05T00:00:00Z
date_updated: 2023-09-11T14:10:57Z
day: '05'
ddc:
- '576'
department:
- _id: BeVi
doi: 10.1038/s41559-017-0459-1
external_id:
isi:
- '000426559600026'
file:
- access_level: open_access
checksum: 874953136ac125e65f37971d3cabc5b7
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:09:08Z
date_updated: 2020-07-14T12:46:30Z
file_id: '4731'
file_name: IST-2018-969-v1+1_2018_Huylmans_Hemimetabolous_genomes.pdf
file_size: 3730583
relation: main_file
file_date_updated: 2020-07-14T12:46:30Z
has_accepted_license: '1'
intvolume: ' 2'
isi: 1
issue: '3'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
page: 557-566
publication: Nature Ecology and Evolution
publication_status: published
publisher: Springer Nature
publist_id: '7375'
pubrep_id: '969'
quality_controlled: '1'
related_material:
record:
- id: '9841'
relation: research_data
status: public
scopus_import: '1'
status: public
title: Hemimetabolous genomes reveal molecular basis of termite eusociality
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: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 2
year: '2018'
...
---
_id: '449'
abstract:
- lang: eng
text: Auxin is unique among plant hormones due to its directional transport that
is mediated by the polarly distributed PIN auxin transporters at the plasma membrane.
The canalization hypothesis proposes that the auxin feedback on its polar flow
is a crucial, plant-specific mechanism mediating multiple self-organizing developmental
processes. Here, we used the auxin effect on the PIN polar localization in Arabidopsis
thaliana roots as a proxy for the auxin feedback on the PIN polarity during canalization.
We performed microarray experiments to find regulators of this process that act
downstream of auxin. We identified genes that were transcriptionally regulated
by auxin in an AXR3/IAA17- and ARF7/ARF19-dependent manner. Besides the known
components of the PIN polarity, such as PID and PIP5K kinases, a number of potential
new regulators were detected, among which the WRKY23 transcription factor, which
was characterized in more detail. Gain- and loss-of-function mutants confirmed
a role for WRKY23 in mediating the auxin effect on the PIN polarity. Accordingly,
processes requiring auxin-mediated PIN polarity rearrangements, such as vascular
tissue development during leaf venation, showed a higher WRKY23 expression and
required the WRKY23 activity. Our results provide initial insights into the auxin
transcriptional network acting upstream of PIN polarization and, potentially,
canalization-mediated plant development.
article_processing_charge: Yes
author:
- first_name: Tomas
full_name: Prat, Tomas
id: 3DA3BFEE-F248-11E8-B48F-1D18A9856A87
last_name: Prat
- first_name: Jakub
full_name: Hajny, Jakub
id: 4800CC20-F248-11E8-B48F-1D18A9856A87
last_name: Hajny
orcid: 0000-0003-2140-7195
- first_name: Wim
full_name: Grunewald, Wim
last_name: Grunewald
- first_name: Mina K
full_name: Vasileva, Mina K
id: 3407EB18-F248-11E8-B48F-1D18A9856A87
last_name: Vasileva
- first_name: Gergely
full_name: Molnar, Gergely
id: 34F1AF46-F248-11E8-B48F-1D18A9856A87
last_name: Molnar
- first_name: Ricardo
full_name: Tejos, Ricardo
last_name: Tejos
- first_name: Markus
full_name: Schmid, Markus
last_name: Schmid
- first_name: Michael
full_name: Sauer, Michael
last_name: Sauer
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Prat T, Hajny J, Grunewald W, et al. WRKY23 is a component of the transcriptional
network mediating auxin feedback on PIN polarity. PLoS Genetics. 2018;14(1).
doi:10.1371/journal.pgen.1007177
apa: Prat, T., Hajny, J., Grunewald, W., Vasileva, M. K., Molnar, G., Tejos, R.,
… Friml, J. (2018). WRKY23 is a component of the transcriptional network mediating
auxin feedback on PIN polarity. PLoS Genetics. Public Library of Science.
https://doi.org/10.1371/journal.pgen.1007177
chicago: Prat, Tomas, Jakub Hajny, Wim Grunewald, Mina K Vasileva, Gergely Molnar,
Ricardo Tejos, Markus Schmid, Michael Sauer, and Jiří Friml. “WRKY23 Is a Component
of the Transcriptional Network Mediating Auxin Feedback on PIN Polarity.” PLoS
Genetics. Public Library of Science, 2018. https://doi.org/10.1371/journal.pgen.1007177.
ieee: T. Prat et al., “WRKY23 is a component of the transcriptional network
mediating auxin feedback on PIN polarity,” PLoS Genetics, vol. 14, no.
1. Public Library of Science, 2018.
ista: Prat T, Hajny J, Grunewald W, Vasileva MK, Molnar G, Tejos R, Schmid M, Sauer
M, Friml J. 2018. WRKY23 is a component of the transcriptional network mediating
auxin feedback on PIN polarity. PLoS Genetics. 14(1).
mla: Prat, Tomas, et al. “WRKY23 Is a Component of the Transcriptional Network Mediating
Auxin Feedback on PIN Polarity.” PLoS Genetics, vol. 14, no. 1, Public
Library of Science, 2018, doi:10.1371/journal.pgen.1007177.
short: T. Prat, J. Hajny, W. Grunewald, M.K. Vasileva, G. Molnar, R. Tejos, M. Schmid,
M. Sauer, J. Friml, PLoS Genetics 14 (2018).
date_created: 2018-12-11T11:46:32Z
date_published: 2018-01-29T00:00:00Z
date_updated: 2025-05-07T11:12:28Z
day: '29'
ddc:
- '581'
department:
- _id: JiFr
doi: 10.1371/journal.pgen.1007177
ec_funded: 1
external_id:
isi:
- '000423718600034'
file:
- access_level: open_access
checksum: 0276d66788ec076f4924164a39e6a712
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:10:52Z
date_updated: 2020-07-14T12:46:30Z
file_id: '4843'
file_name: IST-2018-967-v1+1_journal.pgen.1007177.pdf
file_size: 24709062
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file_date_updated: 2020-07-14T12:46:30Z
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intvolume: ' 14'
isi: 1
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
project:
- _id: 25716A02-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '282300'
name: Polarity and subcellular dynamics in plants
publication: PLoS Genetics
publication_status: published
publisher: Public Library of Science
publist_id: '7373'
pubrep_id: '967'
quality_controlled: '1'
related_material:
record:
- id: '1127'
relation: dissertation_contains
status: public
- id: '7172'
relation: dissertation_contains
status: public
- id: '8822'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: WRKY23 is a component of the transcriptional network mediating auxin feedback
on PIN polarity
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: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 14
year: '2018'
...
---
_id: '454'
abstract:
- lang: eng
text: Direct reciprocity is a mechanism for cooperation among humans. Many of our
daily interactions are repeated. We interact repeatedly with our family, friends,
colleagues, members of the local and even global community. In the theory of repeated
games, it is a tacit assumption that the various games that a person plays simultaneously
have no effect on each other. Here we introduce a general framework that allows
us to analyze “crosstalk” between a player’s concurrent games. In the presence
of crosstalk, the action a person experiences in one game can alter the person’s
decision in another. We find that crosstalk impedes the maintenance of cooperation
and requires stronger levels of forgiveness. The magnitude of the effect depends
on the population structure. In more densely connected social groups, crosstalk
has a stronger effect. A harsh retaliator, such as Tit-for-Tat, is unable to counteract
crosstalk. The crosstalk framework provides a unified interpretation of direct
and upstream reciprocity in the context of repeated games.
acknowledgement: "This work was supported by the European Research Council (ERC) start
grant 279307: Graph Games (C.K.), Austrian Science Fund (FWF) grant no P23499-N23
(C.K.), FWF\r\nNFN grant no S11407-N23 RiSE/SHiNE (C.K.), Office of Naval Research
grant N00014-16-1-2914 (M.A.N.), National Cancer Institute grant CA179991 (M.A.N.)
and by the John Templeton Foundation. J.G.R. is supported by an Erwin Schrödinger
fellowship\r\n(Austrian Science Fund FWF J-3996). C.H. acknowledges generous support
from the\r\nISTFELLOW program. The Program for Evolutionary Dynamics is supported
in part by\r\na gift from B Wu and Eric Larson."
article_number: '555'
article_processing_charge: No
author:
- first_name: Johannes
full_name: Reiter, Johannes
id: 4A918E98-F248-11E8-B48F-1D18A9856A87
last_name: Reiter
orcid: 0000-0002-0170-7353
- first_name: Christian
full_name: Hilbe, Christian
id: 2FDF8F3C-F248-11E8-B48F-1D18A9856A87
last_name: Hilbe
orcid: 0000-0001-5116-955X
- first_name: David
full_name: Rand, David
last_name: Rand
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- first_name: Martin
full_name: Nowak, Martin
last_name: Nowak
citation:
ama: Reiter J, Hilbe C, Rand D, Chatterjee K, Nowak M. Crosstalk in concurrent repeated
games impedes direct reciprocity and requires stronger levels of forgiveness.
Nature Communications. 2018;9(1). doi:10.1038/s41467-017-02721-8
apa: Reiter, J., Hilbe, C., Rand, D., Chatterjee, K., & Nowak, M. (2018). Crosstalk
in concurrent repeated games impedes direct reciprocity and requires stronger
levels of forgiveness. Nature Communications. Nature Publishing Group.
https://doi.org/10.1038/s41467-017-02721-8
chicago: Reiter, Johannes, Christian Hilbe, David Rand, Krishnendu Chatterjee, and
Martin Nowak. “Crosstalk in Concurrent Repeated Games Impedes Direct Reciprocity
and Requires Stronger Levels of Forgiveness.” Nature Communications. Nature
Publishing Group, 2018. https://doi.org/10.1038/s41467-017-02721-8.
ieee: J. Reiter, C. Hilbe, D. Rand, K. Chatterjee, and M. Nowak, “Crosstalk in concurrent
repeated games impedes direct reciprocity and requires stronger levels of forgiveness,”
Nature Communications, vol. 9, no. 1. Nature Publishing Group, 2018.
ista: Reiter J, Hilbe C, Rand D, Chatterjee K, Nowak M. 2018. Crosstalk in concurrent
repeated games impedes direct reciprocity and requires stronger levels of forgiveness.
Nature Communications. 9(1), 555.
mla: Reiter, Johannes, et al. “Crosstalk in Concurrent Repeated Games Impedes Direct
Reciprocity and Requires Stronger Levels of Forgiveness.” Nature Communications,
vol. 9, no. 1, 555, Nature Publishing Group, 2018, doi:10.1038/s41467-017-02721-8.
short: J. Reiter, C. Hilbe, D. Rand, K. Chatterjee, M. Nowak, Nature Communications
9 (2018).
date_created: 2018-12-11T11:46:34Z
date_published: 2018-02-07T00:00:00Z
date_updated: 2023-09-11T12:51:03Z
day: '07'
ddc:
- '004'
department:
- _id: KrCh
doi: 10.1038/s41467-017-02721-8
ec_funded: 1
external_id:
isi:
- '000424318200001'
file:
- access_level: open_access
checksum: b6b90367545b4c615891c960ab0567f1
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:09:18Z
date_updated: 2020-07-14T12:46:31Z
file_id: '4741'
file_name: IST-2018-964-v1+1_2018_Hilbe_Crosstalk_in.pdf
file_size: 843646
relation: main_file
file_date_updated: 2020-07-14T12:46:31Z
has_accepted_license: '1'
intvolume: ' 9'
isi: 1
issue: '1'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
project:
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '279307'
name: 'Quantitative Graph Games: Theory and Applications'
- _id: 2584A770-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: P 23499-N23
name: Modern Graph Algorithmic Techniques in Formal Verification
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11407
name: Game Theory
- _id: 25681D80-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '291734'
name: International IST Postdoc Fellowship Programme
publication: Nature Communications
publication_status: published
publisher: Nature Publishing Group
publist_id: '7368'
pubrep_id: '964'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Crosstalk in concurrent repeated games impedes direct reciprocity and requires
stronger levels of forgiveness
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: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 9
year: '2018'
...
---
_id: '455'
abstract:
- lang: eng
text: The derivation of effective evolution equations is central to the study of
non-stationary quantum many-body systems, and widely used in contexts such as
superconductivity, nuclear physics, Bose–Einstein condensation and quantum chemistry.
We reformulate the Dirac–Frenkel approximation principle in terms of reduced density
matrices and apply it to fermionic and bosonic many-body systems. We obtain the
Bogoliubov–de Gennes and Hartree–Fock–Bogoliubov equations, respectively. While
we do not prove quantitative error estimates, our formulation does show that the
approximation is optimal within the class of quasifree states. Furthermore, we
prove well-posedness of the Bogoliubov–de Gennes equations in energy space and
discuss conserved quantities
acknowledgement: Open access funding provided by Institute of Science and Technology
(IST Austria). The authors acknowledge support by ERC Advanced Grant 321029 and
by VILLUM FONDEN via the QMATH Centre of Excellence (Grant No. 10059). The authors
would like to thank Sébastien Breteaux, Enno Lenzmann, Mathieu Lewin and Jochen
Schmid for comments and discussions about well-posedness of the Bogoliubov–de Gennes
equations.
alternative_title:
- Annales Henri Poincare
article_processing_charge: No
author:
- first_name: Niels P
full_name: Benedikter, Niels P
id: 3DE6C32A-F248-11E8-B48F-1D18A9856A87
last_name: Benedikter
orcid: 0000-0002-1071-6091
- first_name: Jérémy
full_name: Sok, Jérémy
last_name: Sok
- first_name: Jan
full_name: Solovej, Jan
last_name: Solovej
citation:
ama: Benedikter NP, Sok J, Solovej J. The Dirac–Frenkel principle for reduced density
matrices and the Bogoliubov–de Gennes equations. Annales Henri Poincare.
2018;19(4):1167-1214. doi:10.1007/s00023-018-0644-z
apa: Benedikter, N. P., Sok, J., & Solovej, J. (2018). The Dirac–Frenkel principle
for reduced density matrices and the Bogoliubov–de Gennes equations. Annales
Henri Poincare. Birkhäuser. https://doi.org/10.1007/s00023-018-0644-z
chicago: Benedikter, Niels P, Jérémy Sok, and Jan Solovej. “The Dirac–Frenkel Principle
for Reduced Density Matrices and the Bogoliubov–de Gennes Equations.” Annales
Henri Poincare. Birkhäuser, 2018. https://doi.org/10.1007/s00023-018-0644-z.
ieee: N. P. Benedikter, J. Sok, and J. Solovej, “The Dirac–Frenkel principle for
reduced density matrices and the Bogoliubov–de Gennes equations,” Annales Henri
Poincare, vol. 19, no. 4. Birkhäuser, pp. 1167–1214, 2018.
ista: Benedikter NP, Sok J, Solovej J. 2018. The Dirac–Frenkel principle for reduced
density matrices and the Bogoliubov–de Gennes equations. Annales Henri Poincare.
19(4), 1167–1214.
mla: Benedikter, Niels P., et al. “The Dirac–Frenkel Principle for Reduced Density
Matrices and the Bogoliubov–de Gennes Equations.” Annales Henri Poincare,
vol. 19, no. 4, Birkhäuser, 2018, pp. 1167–214, doi:10.1007/s00023-018-0644-z.
short: N.P. Benedikter, J. Sok, J. Solovej, Annales Henri Poincare 19 (2018) 1167–1214.
date_created: 2018-12-11T11:46:34Z
date_published: 2018-04-01T00:00:00Z
date_updated: 2023-09-19T10:07:41Z
day: '01'
ddc:
- '510'
- '539'
department:
- _id: RoSe
doi: 10.1007/s00023-018-0644-z
external_id:
isi:
- '000427578900006'
file:
- access_level: open_access
checksum: 883eeccba8384ad7fcaa28761d99a0fa
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:11:57Z
date_updated: 2020-07-14T12:46:31Z
file_id: '4914'
file_name: IST-2018-993-v1+1_2018_Benedikter_Dirac.pdf
file_size: 923252
relation: main_file
file_date_updated: 2020-07-14T12:46:31Z
has_accepted_license: '1'
intvolume: ' 19'
isi: 1
issue: '4'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
page: 1167 - 1214
publication: Annales Henri Poincare
publication_status: published
publisher: Birkhäuser
publist_id: '7367'
pubrep_id: '993'
quality_controlled: '1'
scopus_import: '1'
status: public
title: The Dirac–Frenkel principle for reduced density matrices and the Bogoliubov–de
Gennes equations
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: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 19
year: '2018'
...
---
_id: '274'
abstract:
- lang: eng
text: We consider the problem of estimating the partition function Z(β)=∑xexp(−β(H(x))
of a Gibbs distribution with a Hamilton H(⋅), or more precisely the logarithm
of the ratio q=lnZ(0)/Z(β). It has been recently shown how to approximate q with
high probability assuming the existence of an oracle that produces samples from
the Gibbs distribution for a given parameter value in [0,β]. The current best
known approach due to Huber [9] uses O(qlnn⋅[lnq+lnlnn+ε−2]) oracle calls on average
where ε is the desired accuracy of approximation and H(⋅) is assumed to lie in
{0}∪[1,n]. We improve the complexity to O(qlnn⋅ε−2) oracle calls. We also show
that the same complexity can be achieved if exact oracles are replaced with approximate
sampling oracles that are within O(ε2qlnn) variation distance from exact oracles.
Finally, we prove a lower bound of Ω(q⋅ε−2) oracle calls under a natural model
of computation.
article_processing_charge: No
arxiv: 1
author:
- first_name: Vladimir
full_name: Kolmogorov, Vladimir
id: 3D50B0BA-F248-11E8-B48F-1D18A9856A87
last_name: Kolmogorov
citation:
ama: 'Kolmogorov V. A faster approximation algorithm for the Gibbs partition function.
In: Proceedings of the 31st Conference On Learning Theory. Vol 75. ML Research
Press; 2017:228-249.'
apa: Kolmogorov, V. (2017). A faster approximation algorithm for the Gibbs partition
function. In Proceedings of the 31st Conference On Learning Theory (Vol.
75, pp. 228–249). ML Research Press.
chicago: Kolmogorov, Vladimir. “A Faster Approximation Algorithm for the Gibbs Partition
Function.” In Proceedings of the 31st Conference On Learning Theory, 75:228–49.
ML Research Press, 2017.
ieee: V. Kolmogorov, “A faster approximation algorithm for the Gibbs partition function,”
in Proceedings of the 31st Conference On Learning Theory, 2017, vol. 75,
pp. 228–249.
ista: 'Kolmogorov V. 2017. A faster approximation algorithm for the Gibbs partition
function. Proceedings of the 31st Conference On Learning Theory. COLT: Annual
Conference on Learning Theory vol. 75, 228–249.'
mla: Kolmogorov, Vladimir. “A Faster Approximation Algorithm for the Gibbs Partition
Function.” Proceedings of the 31st Conference On Learning Theory, vol.
75, ML Research Press, 2017, pp. 228–49.
short: V. Kolmogorov, in:, Proceedings of the 31st Conference On Learning Theory,
ML Research Press, 2017, pp. 228–249.
conference:
end_date: 2018-07-09
name: 'COLT: Annual Conference on Learning Theory '
start_date: 2018-07-06
date_created: 2018-12-11T11:45:33Z
date_published: 2017-12-27T00:00:00Z
date_updated: 2023-10-17T12:32:13Z
day: '27'
ddc:
- '510'
department:
- _id: VlKo
ec_funded: 1
external_id:
arxiv:
- '1608.04223'
file:
- access_level: open_access
checksum: 89db06a0e8083524449cb59b56bf4e5b
content_type: application/pdf
creator: dernst
date_created: 2020-05-12T09:23:27Z
date_updated: 2020-07-14T12:45:45Z
file_id: '7820'
file_name: 2018_PMLR_Kolmogorov.pdf
file_size: 408974
relation: main_file
file_date_updated: 2020-07-14T12:45:45Z
has_accepted_license: '1'
intvolume: ' 75'
language:
- iso: eng
month: '12'
oa: 1
oa_version: Published Version
page: 228-249
project:
- _id: 25FBA906-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '616160'
name: 'Discrete Optimization in Computer Vision: Theory and Practice'
publication: Proceedings of the 31st Conference On Learning Theory
publication_status: published
publisher: ML Research Press
publist_id: '7628'
quality_controlled: '1'
status: public
title: A faster approximation algorithm for the Gibbs partition function
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: 75
year: '2017'
...
---
_id: '313'
abstract:
- lang: eng
text: 'Tunneling of a particle through a potential barrier remains one of the most
remarkable quantum phenomena. Owing to advances in laser technology, electric
fields comparable to those electrons experience in atoms are readily generated
and open opportunities to dynamically investigate the process of electron tunneling
through the potential barrier formed by the superposition of both laser and atomic
fields. Attosecond-time and angstrom-space resolution of the strong laser-field
technique allow to address fundamental questions related to tunneling, which are
still open and debated: Which time is spent under the barrier and what momentum
is picked up by the particle in the meantime? In this combined experimental and
theoretical study we demonstrate that for strong-field ionization the leading
quantum mechanical Wigner treatment for the time resolved description of tunneling
is valid. We achieve a high sensitivity on the tunneling barrier and unambiguously
isolate its effects by performing a differential study of two systems with almost
identical tunneling geometry. Moreover, working with a low frequency laser, we
essentially limit the non-adiabaticity of the process as a major source of uncertainty.
The agreement between experiment and theory implies two substantial corrections
with respect to the widely employed quasiclassical treatment: In addition to a
non-vanishing longitudinal momentum along the laser field-direction we provide
clear evidence for a non-zero tunneling time delay. This addresses also the fundamental
question how the transition occurs from the tunnel barrier to free space classical
evolution of the ejected electron.'
alternative_title:
- 'Journal of Physics: Conference Series'
article_number: '012004'
arxiv: 1
author:
- first_name: Nicolas
full_name: Camus, Nicolas
last_name: Camus
- first_name: Enderalp
full_name: Yakaboylu, Enderalp
id: 38CB71F6-F248-11E8-B48F-1D18A9856A87
last_name: Yakaboylu
orcid: 0000-0001-5973-0874
- first_name: Lutz
full_name: Fechner, Lutz
last_name: Fechner
- first_name: Michael
full_name: Klaiber, Michael
last_name: Klaiber
- first_name: Martin
full_name: Laux, Martin
last_name: Laux
- first_name: Yonghao
full_name: Mi, Yonghao
last_name: Mi
- first_name: Karen
full_name: Hatsagortsyan, Karen
last_name: Hatsagortsyan
- first_name: Thomas
full_name: Pfeifer, Thomas
last_name: Pfeifer
- first_name: Cristoph
full_name: Keitel, Cristoph
last_name: Keitel
- first_name: Robert
full_name: Moshammer, Robert
last_name: Moshammer
citation:
ama: 'Camus N, Yakaboylu E, Fechner L, et al. Experimental evidence for Wigner’s
tunneling time. In: Vol 999. American Physical Society; 2017. doi:10.1088/1742-6596/999/1/012004'
apa: 'Camus, N., Yakaboylu, E., Fechner, L., Klaiber, M., Laux, M., Mi, Y., … Moshammer,
R. (2017). Experimental evidence for Wigner’s tunneling time (Vol. 999). Presented
at the Annual International Laser Physics Workshop LPHYS, Kazan, Russian Federation:
American Physical Society. https://doi.org/10.1088/1742-6596/999/1/012004'
chicago: Camus, Nicolas, Enderalp Yakaboylu, Lutz Fechner, Michael Klaiber, Martin
Laux, Yonghao Mi, Karen Hatsagortsyan, Thomas Pfeifer, Cristoph Keitel, and Robert
Moshammer. “Experimental Evidence for Wigner’s Tunneling Time,” Vol. 999. American
Physical Society, 2017. https://doi.org/10.1088/1742-6596/999/1/012004.
ieee: N. Camus et al., “Experimental evidence for Wigner’s tunneling time,”
presented at the Annual International Laser Physics Workshop LPHYS, Kazan, Russian
Federation, 2017, vol. 999, no. 1.
ista: 'Camus N, Yakaboylu E, Fechner L, Klaiber M, Laux M, Mi Y, Hatsagortsyan K,
Pfeifer T, Keitel C, Moshammer R. 2017. Experimental evidence for Wigner’s tunneling
time. Annual International Laser Physics Workshop LPHYS, Journal of Physics: Conference
Series, vol. 999, 012004.'
mla: Camus, Nicolas, et al. Experimental Evidence for Wigner’s Tunneling Time.
Vol. 999, no. 1, 012004, American Physical Society, 2017, doi:10.1088/1742-6596/999/1/012004.
short: N. Camus, E. Yakaboylu, L. Fechner, M. Klaiber, M. Laux, Y. Mi, K. Hatsagortsyan,
T. Pfeifer, C. Keitel, R. Moshammer, in:, American Physical Society, 2017.
conference:
end_date: 2017-08-21
location: Kazan, Russian Federation
name: Annual International Laser Physics Workshop LPHYS
start_date: 2017-08-17
date_created: 2018-12-11T11:45:46Z
date_published: 2017-07-14T00:00:00Z
date_updated: 2023-02-23T12:36:07Z
day: '14'
ddc:
- '530'
department:
- _id: MiLe
doi: 10.1088/1742-6596/999/1/012004
external_id:
arxiv:
- '1611.03701'
file:
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checksum: 6e70b525a84f6d5fb175c48e9f5cb59a
content_type: application/pdf
creator: dernst
date_created: 2019-01-22T08:34:10Z
date_updated: 2020-07-14T12:46:00Z
file_id: '5871'
file_name: 2017_Physics_Camus.pdf
file_size: 949321
relation: main_file
file_date_updated: 2020-07-14T12:46:00Z
has_accepted_license: '1'
intvolume: ' 999'
issue: '1'
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
publication_identifier:
issn:
- '17426588'
publication_status: published
publisher: American Physical Society
publist_id: '7552'
quality_controlled: '1'
related_material:
record:
- id: '6013'
relation: later_version
status: public
scopus_import: 1
status: public
title: Experimental evidence for Wigner's tunneling time
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: 999
year: '2017'
...
---
_id: '1066'
abstract:
- lang: eng
text: "Simulation is an attractive alternative to language inclusion for automata
as it is an under-approximation of language inclusion, but usually has much lower
complexity. Simulation has also been extended in two orthogonal directions, namely,
(1) fair simulation, for simulation over specified set of infinite runs; and (2)
quantitative simulation, for simulation between weighted automata. While fair
trace inclusion is PSPACE-complete, fair simulation can be computed in polynomial
time. For weighted automata, the (quantitative) language inclusion problem is
undecidable in general, whereas the (quantitative) simulation reduces to quantitative
games, which admit pseudo-polynomial time algorithms.\r\n\r\nIn this work, we
study (quantitative) simulation for weighted automata with Büchi acceptance conditions,
i.e., we generalize fair simulation from non-weighted automata to weighted automata.
We show that imposing Büchi acceptance conditions on weighted automata changes
many fundamental properties of the simulation games, yet they still admit pseudo-polynomial
time algorithms."
article_processing_charge: No
author:
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- 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: Jan
full_name: Otop, Jan
id: 2FC5DA74-F248-11E8-B48F-1D18A9856A87
last_name: Otop
- first_name: Yaron
full_name: Velner, Yaron
last_name: Velner
citation:
ama: Chatterjee K, Henzinger TA, Otop J, Velner Y. Quantitative fair simulation
games. Information and Computation. 2017;254(2):143-166. doi:10.1016/j.ic.2016.10.006
apa: Chatterjee, K., Henzinger, T. A., Otop, J., & Velner, Y. (2017). Quantitative
fair simulation games. Information and Computation. Elsevier. https://doi.org/10.1016/j.ic.2016.10.006
chicago: Chatterjee, Krishnendu, Thomas A Henzinger, Jan Otop, and Yaron Velner.
“Quantitative Fair Simulation Games.” Information and Computation. Elsevier,
2017. https://doi.org/10.1016/j.ic.2016.10.006.
ieee: K. Chatterjee, T. A. Henzinger, J. Otop, and Y. Velner, “Quantitative fair
simulation games,” Information and Computation, vol. 254, no. 2. Elsevier,
pp. 143–166, 2017.
ista: Chatterjee K, Henzinger TA, Otop J, Velner Y. 2017. Quantitative fair simulation
games. Information and Computation. 254(2), 143–166.
mla: Chatterjee, Krishnendu, et al. “Quantitative Fair Simulation Games.” Information
and Computation, vol. 254, no. 2, Elsevier, 2017, pp. 143–66, doi:10.1016/j.ic.2016.10.006.
short: K. Chatterjee, T.A. Henzinger, J. Otop, Y. Velner, Information and Computation
254 (2017) 143–166.
date_created: 2018-12-11T11:49:58Z
date_published: 2017-06-01T00:00:00Z
date_updated: 2023-09-20T12:07:48Z
day: '01'
department:
- _id: KrCh
- _id: ToHe
doi: 10.1016/j.ic.2016.10.006
ec_funded: 1
external_id:
isi:
- '000402025600002'
intvolume: ' 254'
isi: 1
issue: '2'
language:
- iso: eng
month: '06'
oa_version: None
page: 143 - 166
project:
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '279307'
name: 'Quantitative Graph Games: Theory and Applications'
- _id: 25EE3708-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '267989'
name: Quantitative Reactive Modeling
- _id: 2584A770-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: P 23499-N23
name: Modern Graph Algorithmic Techniques in Formal Verification
- _id: 25832EC2-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S 11407_N23
name: Rigorous Systems Engineering
- _id: 2587B514-B435-11E9-9278-68D0E5697425
name: Microsoft Research Faculty Fellowship
publication: Information and Computation
publication_status: published
publisher: Elsevier
publist_id: '6322'
quality_controlled: '1'
related_material:
record:
- id: '5428'
relation: earlier_version
status: public
scopus_import: '1'
status: public
title: Quantitative fair simulation games
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 254
year: '2017'
...
---
_id: '1067'
abstract:
- lang: eng
text: Embryo morphogenesis relies on highly coordinated movements of different tissues.
However, remarkably little is known about how tissues coordinate their movements
to shape the embryo. In zebrafish embryogenesis, coordinated tissue movements
first become apparent during “doming,” when the blastoderm begins to spread over
the yolk sac, a process involving coordinated epithelial surface cell layer expansion
and mesenchymal deep cell intercalations. Here, we find that active surface cell
expansion represents the key process coordinating tissue movements during doming.
By using a combination of theory and experiments, we show that epithelial surface
cells not only trigger blastoderm expansion by reducing tissue surface tension,
but also drive blastoderm thinning by inducing tissue contraction through radial
deep cell intercalations. Thus, coordinated tissue expansion and thinning during
doming relies on surface cells simultaneously controlling tissue surface tension
and radial tissue contraction.
acknowledged_ssus:
- _id: PreCl
article_processing_charge: No
author:
- first_name: Hitoshi
full_name: Morita, Hitoshi
id: 4C6E54C6-F248-11E8-B48F-1D18A9856A87
last_name: Morita
- first_name: Silvia
full_name: Grigolon, Silvia
last_name: Grigolon
- first_name: Martin
full_name: Bock, Martin
last_name: Bock
- first_name: Gabriel
full_name: Krens, Gabriel
id: 2B819732-F248-11E8-B48F-1D18A9856A87
last_name: Krens
orcid: 0000-0003-4761-5996
- first_name: Guillaume
full_name: Salbreux, Guillaume
last_name: Salbreux
- first_name: Carl-Philipp J
full_name: Heisenberg, Carl-Philipp J
id: 39427864-F248-11E8-B48F-1D18A9856A87
last_name: Heisenberg
orcid: 0000-0002-0912-4566
citation:
ama: Morita H, Grigolon S, Bock M, Krens G, Salbreux G, Heisenberg C-PJ. The physical
basis of coordinated tissue spreading in zebrafish gastrulation. Developmental
Cell. 2017;40(4):354-366. doi:10.1016/j.devcel.2017.01.010
apa: Morita, H., Grigolon, S., Bock, M., Krens, G., Salbreux, G., & Heisenberg,
C.-P. J. (2017). The physical basis of coordinated tissue spreading in zebrafish
gastrulation. Developmental Cell. Cell Press. https://doi.org/10.1016/j.devcel.2017.01.010
chicago: Morita, Hitoshi, Silvia Grigolon, Martin Bock, Gabriel Krens, Guillaume
Salbreux, and Carl-Philipp J Heisenberg. “The Physical Basis of Coordinated Tissue
Spreading in Zebrafish Gastrulation.” Developmental Cell. Cell Press, 2017.
https://doi.org/10.1016/j.devcel.2017.01.010.
ieee: H. Morita, S. Grigolon, M. Bock, G. Krens, G. Salbreux, and C.-P. J. Heisenberg,
“The physical basis of coordinated tissue spreading in zebrafish gastrulation,”
Developmental Cell, vol. 40, no. 4. Cell Press, pp. 354–366, 2017.
ista: Morita H, Grigolon S, Bock M, Krens G, Salbreux G, Heisenberg C-PJ. 2017.
The physical basis of coordinated tissue spreading in zebrafish gastrulation.
Developmental Cell. 40(4), 354–366.
mla: Morita, Hitoshi, et al. “The Physical Basis of Coordinated Tissue Spreading
in Zebrafish Gastrulation.” Developmental Cell, vol. 40, no. 4, Cell Press,
2017, pp. 354–66, doi:10.1016/j.devcel.2017.01.010.
short: H. Morita, S. Grigolon, M. Bock, G. Krens, G. Salbreux, C.-P.J. Heisenberg,
Developmental Cell 40 (2017) 354–366.
date_created: 2018-12-11T11:49:58Z
date_published: 2017-02-27T00:00:00Z
date_updated: 2023-09-20T12:06:27Z
day: '27'
ddc:
- '572'
- '597'
department:
- _id: CaHe
doi: 10.1016/j.devcel.2017.01.010
ec_funded: 1
external_id:
isi:
- '000395368300007'
file:
- access_level: open_access
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:10:57Z
date_updated: 2018-12-12T10:10:57Z
file_id: '4849'
file_name: IST-2017-869-v1+1_1-s2.0-S1534580717300370-main.pdf
file_size: 6866187
relation: main_file
file_date_updated: 2018-12-12T10:10:57Z
has_accepted_license: '1'
intvolume: ' 40'
isi: 1
issue: '4'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
page: 354 - 366
project:
- _id: 2524F500-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '201439'
name: Developing High-Throughput Bioassays for Human Cancers in Zebrafish
publication: Developmental Cell
publication_identifier:
issn:
- '15345807'
publication_status: published
publisher: Cell Press
publist_id: '6320'
pubrep_id: '869'
quality_controlled: '1'
scopus_import: '1'
status: public
title: The physical basis of coordinated tissue spreading in zebrafish gastrulation
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: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 40
year: '2017'
...
---
_id: '1072'
abstract:
- lang: eng
text: Given a finite set of points in Rn and a radius parameter, we study the Čech,
Delaunay–Čech, Delaunay (or alpha), and Wrap complexes in the light of generalized
discrete Morse theory. Establishing the Čech and Delaunay complexes as sublevel
sets of generalized discrete Morse functions, we prove that the four complexes
are simple-homotopy equivalent by a sequence of simplicial collapses, which are
explicitly described by a single discrete gradient field.
acknowledgement: This research has been supported by the EU project Toposys(FP7-ICT-318493-STREP),
by ESF under the ACAT Research Network Programme, by the Russian Government under
mega project 11.G34.31.0053, and by the DFG Collaborative Research Center SFB/TRR
109 “Discretization in Geometry and Dynamics”.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Ulrich
full_name: Bauer, Ulrich
id: 2ADD483A-F248-11E8-B48F-1D18A9856A87
last_name: Bauer
orcid: 0000-0002-9683-0724
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
citation:
ama: Bauer U, Edelsbrunner H. The Morse theory of Čech and delaunay complexes. Transactions
of the American Mathematical Society. 2017;369(5):3741-3762. doi:10.1090/tran/6991
apa: Bauer, U., & Edelsbrunner, H. (2017). The Morse theory of Čech and delaunay
complexes. Transactions of the American Mathematical Society. American
Mathematical Society. https://doi.org/10.1090/tran/6991
chicago: Bauer, Ulrich, and Herbert Edelsbrunner. “The Morse Theory of Čech and
Delaunay Complexes.” Transactions of the American Mathematical Society.
American Mathematical Society, 2017. https://doi.org/10.1090/tran/6991.
ieee: U. Bauer and H. Edelsbrunner, “The Morse theory of Čech and delaunay complexes,”
Transactions of the American Mathematical Society, vol. 369, no. 5. American
Mathematical Society, pp. 3741–3762, 2017.
ista: Bauer U, Edelsbrunner H. 2017. The Morse theory of Čech and delaunay complexes.
Transactions of the American Mathematical Society. 369(5), 3741–3762.
mla: Bauer, Ulrich, and Herbert Edelsbrunner. “The Morse Theory of Čech and Delaunay
Complexes.” Transactions of the American Mathematical Society, vol. 369,
no. 5, American Mathematical Society, 2017, pp. 3741–62, doi:10.1090/tran/6991.
short: U. Bauer, H. Edelsbrunner, Transactions of the American Mathematical Society
369 (2017) 3741–3762.
date_created: 2018-12-11T11:49:59Z
date_published: 2017-05-01T00:00:00Z
date_updated: 2023-09-20T12:05:56Z
day: '01'
department:
- _id: HeEd
doi: 10.1090/tran/6991
ec_funded: 1
external_id:
arxiv:
- '1312.1231'
isi:
- '000398030400024'
intvolume: ' 369'
isi: 1
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1312.1231
month: '05'
oa: 1
oa_version: Preprint
page: 3741 - 3762
project:
- _id: 255D761E-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '318493'
name: Topological Complex Systems
publication: Transactions of the American Mathematical Society
publication_status: published
publisher: American Mathematical Society
publist_id: '6311'
quality_controlled: '1'
scopus_import: '1'
status: public
title: The Morse theory of Čech and delaunay complexes
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 369
year: '2017'
...
---
_id: '1073'
abstract:
- lang: eng
text: Let X and Y be finite simplicial sets (e.g. finite simplicial complexes),
both equipped with a free simplicial action of a finite group G. Assuming that
Y is d-connected and dimX≤2d, for some d≥1, we provide an algorithm that computes
the set of all equivariant homotopy classes of equivariant continuous maps |X|→|Y|;
the existence of such a map can be decided even for dimX≤2d+1. This yields the
first algorithm for deciding topological embeddability of a k-dimensional finite
simplicial complex into Rn under the condition k≤23n−1. More generally, we present
an algorithm that, given a lifting-extension problem satisfying an appropriate
stability assumption, computes the set of all homotopy classes of solutions. This
result is new even in the non-equivariant situation.
article_processing_charge: No
author:
- first_name: Martin
full_name: Čadek, Martin
last_name: Čadek
- first_name: Marek
full_name: Krcál, Marek
id: 33E21118-F248-11E8-B48F-1D18A9856A87
last_name: Krcál
- first_name: Lukáš
full_name: Vokřínek, Lukáš
last_name: Vokřínek
citation:
ama: Čadek M, Krcál M, Vokřínek L. Algorithmic solvability of the lifting extension
problem. Discrete & Computational Geometry. 2017;54(4):915-965. doi:10.1007/s00454-016-9855-6
apa: Čadek, M., Krcál, M., & Vokřínek, L. (2017). Algorithmic solvability of
the lifting extension problem. Discrete & Computational Geometry. Springer.
https://doi.org/10.1007/s00454-016-9855-6
chicago: Čadek, Martin, Marek Krcál, and Lukáš Vokřínek. “Algorithmic Solvability
of the Lifting Extension Problem.” Discrete & Computational Geometry.
Springer, 2017. https://doi.org/10.1007/s00454-016-9855-6.
ieee: M. Čadek, M. Krcál, and L. Vokřínek, “Algorithmic solvability of the lifting
extension problem,” Discrete & Computational Geometry, vol. 54, no.
4. Springer, pp. 915–965, 2017.
ista: Čadek M, Krcál M, Vokřínek L. 2017. Algorithmic solvability of the lifting
extension problem. Discrete & Computational Geometry. 54(4), 915–965.
mla: Čadek, Martin, et al. “Algorithmic Solvability of the Lifting Extension Problem.”
Discrete & Computational Geometry, vol. 54, no. 4, Springer, 2017,
pp. 915–65, doi:10.1007/s00454-016-9855-6.
short: M. Čadek, M. Krcál, L. Vokřínek, Discrete & Computational Geometry 54
(2017) 915–965.
date_created: 2018-12-11T11:50:00Z
date_published: 2017-06-01T00:00:00Z
date_updated: 2023-09-20T12:01:28Z
day: '01'
department:
- _id: UlWa
doi: 10.1007/s00454-016-9855-6
external_id:
isi:
- '000400072700008'
intvolume: ' 54'
isi: 1
issue: '4'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1307.6444
month: '06'
oa: 1
oa_version: Submitted Version
page: 915 - 965
publication: Discrete & Computational Geometry
publication_identifier:
issn:
- '01795376'
publication_status: published
publisher: Springer
publist_id: '6309'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Algorithmic solvability of the lifting extension problem
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 54
year: '2017'
...
---
_id: '1074'
abstract:
- lang: eng
text: Recently it has become feasible to detect long blocks of nearly identical
sequence shared between pairs of genomes. These IBD blocks are direct traces of
recent coalescence events and, as such, contain ample signal to infer recent demography.
Here, we examine sharing of such blocks in two-dimensional populations with local
migration. Using a diffusion approximation to trace genetic ancestry, we derive
analytical formulae for patterns of isolation by distance of IBD blocks, which
can also incorporate recent population density changes. We introduce an inference
scheme that uses a composite likelihood approach to fit these formulae. We then
extensively evaluate our theory and inference method on a range of scenarios using
simulated data. We first validate the diffusion approximation by showing that
the theoretical results closely match the simulated block sharing patterns. We
then demonstrate that our inference scheme can accurately and robustly infer dispersal
rate and effective density, as well as bounds on recent dynamics of population
density. To demonstrate an application, we use our estimation scheme to explore
the fit of a diffusion model to Eastern European samples in the POPRES data set.
We show that ancestry diffusing with a rate of σ ≈ 50–100 km/√gen during the last
centuries, combined with accelerating population growth, can explain the observed
exponential decay of block sharing with increasing pairwise sample distance.
article_processing_charge: No
author:
- first_name: Harald
full_name: Ringbauer, Harald
id: 417FCFF4-F248-11E8-B48F-1D18A9856A87
last_name: Ringbauer
orcid: 0000-0002-4884-9682
- first_name: Graham
full_name: Coop, Graham
last_name: Coop
- first_name: Nicholas H
full_name: Barton, Nicholas H
id: 4880FE40-F248-11E8-B48F-1D18A9856A87
last_name: Barton
orcid: 0000-0002-8548-5240
citation:
ama: Ringbauer H, Coop G, Barton NH. Inferring recent demography from isolation
by distance of long shared sequence blocks. Genetics. 2017;205(3):1335-1351.
doi:10.1534/genetics.116.196220
apa: Ringbauer, H., Coop, G., & Barton, N. H. (2017). Inferring recent demography
from isolation by distance of long shared sequence blocks. Genetics. Genetics
Society of America. https://doi.org/10.1534/genetics.116.196220
chicago: Ringbauer, Harald, Graham Coop, and Nicholas H Barton. “Inferring Recent
Demography from Isolation by Distance of Long Shared Sequence Blocks.” Genetics.
Genetics Society of America, 2017. https://doi.org/10.1534/genetics.116.196220.
ieee: H. Ringbauer, G. Coop, and N. H. Barton, “Inferring recent demography from
isolation by distance of long shared sequence blocks,” Genetics, vol. 205,
no. 3. Genetics Society of America, pp. 1335–1351, 2017.
ista: Ringbauer H, Coop G, Barton NH. 2017. Inferring recent demography from isolation
by distance of long shared sequence blocks. Genetics. 205(3), 1335–1351.
mla: Ringbauer, Harald, et al. “Inferring Recent Demography from Isolation by Distance
of Long Shared Sequence Blocks.” Genetics, vol. 205, no. 3, Genetics Society
of America, 2017, pp. 1335–51, doi:10.1534/genetics.116.196220.
short: H. Ringbauer, G. Coop, N.H. Barton, Genetics 205 (2017) 1335–1351.
date_created: 2018-12-11T11:50:00Z
date_published: 2017-03-01T00:00:00Z
date_updated: 2025-05-28T11:42:51Z
day: '01'
department:
- _id: NiBa
doi: 10.1534/genetics.116.196220
ec_funded: 1
external_id:
isi:
- '000395807200023'
intvolume: ' 205'
isi: 1
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://www.biorxiv.org/content/early/2016/09/23/076810
month: '03'
oa: 1
oa_version: Preprint
page: 1335 - 1351
project:
- _id: 25B07788-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '250152'
name: Limits to selection in biology and in evolutionary computation
publication: Genetics
publication_identifier:
issn:
- '00166731'
publication_status: published
publisher: Genetics Society of America
publist_id: '6307'
quality_controlled: '1'
related_material:
record:
- id: '200'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: Inferring recent demography from isolation by distance of long shared sequence
blocks
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 205
year: '2017'
...
---
_id: '1076'
abstract:
- lang: eng
text: Signatures of the Coulomb corrections in the photoelectron momentum distribution
during laser-induced ionization of atoms or ions in tunneling and multiphoton
regimes are investigated analytically in the case of a one-dimensional problem.
A high-order Coulomb-corrected strong-field approximation is applied, where the
exact continuum state in the S matrix is approximated by the eikonal Coulomb-Volkov
state including the second-order corrections to the eikonal. Although without
high-order corrections our theory coincides with the known analytical R-matrix
(ARM) theory, we propose a simplified procedure for the matrix element derivation.
Rather than matching the eikonal Coulomb-Volkov wave function with the bound state
as in the ARM theory to remove the Coulomb singularity, we calculate the matrix
element via the saddle-point integration method by time as well as by coordinate,
and in this way avoiding the Coulomb singularity. The momentum shift in the photoelectron
momentum distribution with respect to the ARM theory due to high-order corrections
is analyzed for tunneling and multiphoton regimes. The relation of the quantum
corrections to the tunneling delay time is discussed.
article_number: '023403'
article_processing_charge: No
author:
- first_name: Michael
full_name: Klaiber, Michael
last_name: Klaiber
- first_name: Jiří
full_name: Daněk, Jiří
last_name: Daněk
- first_name: Enderalp
full_name: Yakaboylu, Enderalp
id: 38CB71F6-F248-11E8-B48F-1D18A9856A87
last_name: Yakaboylu
orcid: 0000-0001-5973-0874
- first_name: Karen
full_name: Hatsagortsyan, Karen
last_name: Hatsagortsyan
- first_name: Christoph
full_name: Keitel, Christoph
last_name: Keitel
citation:
ama: Klaiber M, Daněk J, Yakaboylu E, Hatsagortsyan K, Keitel C. Strong-field ionization
via a high-order Coulomb-corrected strong-field approximation. Physical Review
A - Atomic, Molecular, and Optical Physics. 2017;95(2). doi:10.1103/PhysRevA.95.023403
apa: Klaiber, M., Daněk, J., Yakaboylu, E., Hatsagortsyan, K., & Keitel, C.
(2017). Strong-field ionization via a high-order Coulomb-corrected strong-field
approximation. Physical Review A - Atomic, Molecular, and Optical Physics.
American Physical Society. https://doi.org/10.1103/PhysRevA.95.023403
chicago: Klaiber, Michael, Jiří Daněk, Enderalp Yakaboylu, Karen Hatsagortsyan,
and Christoph Keitel. “Strong-Field Ionization via a High-Order Coulomb-Corrected
Strong-Field Approximation.” Physical Review A - Atomic, Molecular, and Optical
Physics. American Physical Society, 2017. https://doi.org/10.1103/PhysRevA.95.023403.
ieee: M. Klaiber, J. Daněk, E. Yakaboylu, K. Hatsagortsyan, and C. Keitel, “Strong-field
ionization via a high-order Coulomb-corrected strong-field approximation,”
Physical Review A - Atomic, Molecular, and Optical Physics, vol. 95, no. 2.
American Physical Society, 2017.
ista: Klaiber M, Daněk J, Yakaboylu E, Hatsagortsyan K, Keitel C. 2017. Strong-field
ionization via a high-order Coulomb-corrected strong-field approximation. Physical
Review A - Atomic, Molecular, and Optical Physics. 95(2), 023403.
mla: Klaiber, Michael, et al. “Strong-Field Ionization via a High-Order Coulomb-Corrected
Strong-Field Approximation.” Physical Review A - Atomic, Molecular, and Optical
Physics, vol. 95, no. 2, 023403, American Physical Society, 2017, doi:10.1103/PhysRevA.95.023403.
short: M. Klaiber, J. Daněk, E. Yakaboylu, K. Hatsagortsyan, C. Keitel, Physical
Review A - Atomic, Molecular, and Optical Physics 95 (2017).
date_created: 2018-12-11T11:50:01Z
date_published: 2017-02-01T00:00:00Z
date_updated: 2023-09-20T11:57:23Z
day: '01'
department:
- _id: MiLe
doi: 10.1103/PhysRevA.95.023403
ec_funded: 1
external_id:
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intvolume: ' 95'
isi: 1
issue: '2'
language:
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url: https://arxiv.org/abs/1609.07018
month: '02'
oa: 1
oa_version: Submitted Version
project:
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call_identifier: FP7
grant_number: '291734'
name: International IST Postdoc Fellowship Programme
publication: ' Physical Review A - Atomic, Molecular, and Optical Physics'
publication_identifier:
issn:
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publication_status: published
publisher: American Physical Society
publist_id: '6305'
quality_controlled: '1'
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status: public
title: Strong-field ionization via a high-order Coulomb-corrected strong-field approximation
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 95
year: '2017'
...