<div class="csl-bib-body">
<div class="csl-entry">Prüfer, M. (2022, July 21). <i>One-dimensional Bose gases for studying quantum fields</i> [Conference Presentation]. Zoller Group, Innsbruck, Austria.</div>
</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/152986
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dc.description.abstract
In the first part of my talk, I will present results obtained in the group of Markus Oberthaler in Heidelberg. We observed the condensation of a spinor Bose gas in a box potential. Using local control, we probed the underlying dispersion relations of the emerging quasi-particles and experimentally found two Goldstone and one Higgs mode. We witnessed thermalization by comparing the measured power spectra of spin and density with a thermal prediction obtained in the Bogoliubov approximation.
In the second part, I will introduce experiments which are currently performed in the group of Jörg Schmiedmayer in Vienna. Here, we use one-dimensional Bose gases in a magnetic double-well potential. We aim at implementing new weak measurement schemes by local and global outcoupling of few atoms. Further, I will present our recent progress developing a Hamiltonian learning framework for quantum fields.
en
dc.description.sponsorship
European Commission
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dc.language.iso
en
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dc.subject
one-dimensional Bose gases in a magnetic double-well potential.
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dc.title
One-dimensional Bose gases for studying quantum fields
en
dc.type
Presentation
en
dc.type
Vortrag
de
dc.relation.grantno
101032523
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dc.type.category
Conference Presentation
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tuw.project.title
Quantum limited probing of many-body systems
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tuw.researchTopic.id
Q6
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tuw.researchTopic.name
Quantum Many-body Systems Physics
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tuw.researchTopic.value
100
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tuw.publication.orgunit
E141-02 - Forschungsbereich Atom Physics and Quantum Optics
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tuw.author.orcid
0000-0001-5768-3517
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tuw.event.name
Zoller Group
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tuw.event.startdate
20-07-2022
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tuw.event.enddate
21-07-2022
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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
Innsbruck
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tuw.event.country
AT
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tuw.event.presenter
Prüfer, Maximilian
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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
-
item.cerifentitytype
Publications
-
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
-
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
European Commission
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crisitem.project.grantno
101032523
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crisitem.author.dept
E141-02 - Forschungsbereich Atom Physics and Quantum Optics