<div class="csl-bib-body">
<div class="csl-entry">Erne, S. (2022, June 23). <i>Interferometric Unruh Detectors for Bose-Einstein Condensates</i> [Keynote Presentation]. Gravitational physics group seminar, Vienna, Austria.</div>
</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/154185
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dc.description.abstract
Ultracold atoms and their non-equilibrium evolution present an ideal platform to study fundamental processes of quantum field theory and the relaxation dynamics of quantum many-body systems. Here, I will present recent results and future prospects for analogue quantum simulators based on effective field theory descriptions. In particular, I will discuss the measurement of the analogue circular Unruh effect via local interferometric two-frequency detectors [1,2]. The continuous non-destructive measurements of cold atom systems paves the way to study this fundamental and yet still untested prediction of quantum field theory, that a linearly accelerated observer in the vacuum observes a thermal state at the Unruh-temperature.
[1] C. Gooding, S. Biermann, S. Erne, J. Louko, W. G. Unruh, J. Schmiedmayer, S. Weinfurtner, Phys. Rev. Let. 125 213603 (2020)
[2] S. Biermann, S. Erne, C. Gooding, J. Louko, J. Schmiedmayer, W. G. Unruh, S. Weinfurtner, Phys. Rev. D 102 085006 (2020)
en
dc.description.sponsorship
Österr. Akademie der Wissenschaften
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dc.description.sponsorship
Österr. Akademie der Wissenschaften
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dc.language.iso
en
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dc.subject
cold atoms
en
dc.subject
Quantum Field Theory
en
dc.subject
light-matter interactions
en
dc.title
Interferometric Unruh Detectors for Bose-Einstein Condensates
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dc.type
Presentation
en
dc.type
Vortrag
de
dc.relation.grantno
ESQ Discovery Schmiedmayer Huber
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dc.relation.grantno
801110 — ESQ
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dc.type.category
Keynote Presentation
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tuw.publication.invited
invited
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tuw.project.title
Analog Quantum Simulators
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tuw.project.title
Marie Sklodowska-Curie Cofunding of the fellow ship programme of the ESQ (Erwin Schrödinger Quantum Science Programme at the ÖAW
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tuw.researchTopic.id
Q6
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tuw.researchTopic.id
Q5
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tuw.researchTopic.name
Quantum Many-body Systems Physics
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tuw.researchTopic.name
Design and Engineering of Quantum Systems
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tuw.researchTopic.value
70
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tuw.researchTopic.value
30
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tuw.publication.orgunit
E141-02 - Forschungsbereich Atom Physics and Quantum Optics
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tuw.author.orcid
0000-0003-2836-8993
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tuw.event.name
Gravitational physics group seminar
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tuw.event.startdate
23-06-2022
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tuw.event.enddate
23-06-2022
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tuw.event.online
On Site
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tuw.event.type
Event for scientific audience
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tuw.event.place
Vienna
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tuw.event.country
AT
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tuw.event.institution
University of Vienna
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tuw.event.presenter
Erne, Sebastian
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wb.sciencebranch
Physik, Astronomie
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wb.sciencebranch.oefos
1030
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wb.sciencebranch.value
100
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item.openairetype
Presentation
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item.openairetype
Vortrag
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item.grantfulltext
none
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item.cerifentitytype
Publications
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item.cerifentitytype
Publications
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item.languageiso639-1
en
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item.openairecristype
http://purl.org/coar/resource_type/c_18cf
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item.openairecristype
http://purl.org/coar/resource_type/c_18cf
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item.fulltext
no Fulltext
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crisitem.project.funder
Österr. Akademie der Wissenschaften
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crisitem.project.funder
Österr. Akademie der Wissenschaften
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crisitem.project.grantno
ESQ Discovery Schmiedmayer Huber
-
crisitem.project.grantno
801110 — ESQ
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crisitem.author.dept
E141-02 - Forschungsbereich Atom Physics and Quantum Optics