<div class="csl-bib-body">
<div class="csl-entry">Sedmik, R. (2023, February 13). <i>Out of equilibrium thermal Casimir force and how to measure it</i> [Conference Presentation]. Blackbody Radiation Induced Effects and Phenomena Workshop, Austria. https://doi.org/10.34726/5348</div>
</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/191615
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dc.identifier.uri
https://doi.org/10.34726/5348
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dc.description.abstract
The Casimir effect is the only quantum effect manifesting as a force between macroscopic objects. In more than two decades of experimental research, many aspects of Casimir forces sourced by vacuum fluctuations have been investigated. However, much less data are available on the contribution of thermal photons. When the interacting bodies have different temperatures, the Casimir force receives an additional contribution which is anti-symmetric with respect to these temperatures, and a contribution corresponding to thermal radiation pressure. The CANNEX setup is the only metrological force measurement device capable of detecting Casimir forces between plane-parallel plates in the thermal regime out of thermal equilibrium with a high signal-to-noise ratio. For the first time, it is possible to quantitatively detect the anti-symmetric contribution as well as thermal radiation pressure. In this talk, I will give a status report regarding measurements of thermal Casimir forces and CANNEX, as well as an outlook on results expected within the next few years.
en
dc.description.sponsorship
FWF - Österr. Wissenschaftsfonds
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dc.language.iso
en
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dc.rights.uri
http://creativecommons.org/licenses/by-nc-sa/4.0/
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dc.subject
Casimir effect
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dc.subject
thermal radiation
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dc.subject
Cannex
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dc.title
Out of equilibrium thermal Casimir force and how to measure it
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dc.type
Presentation
en
dc.type
Vortrag
de
dc.rights.license
Creative Commons Namensnennung - Nicht-kommerziell - Weitergabe unter gleichen Bedingungen 4.0 International
de
dc.rights.license
Creative Commons Attribution - NonCommercial-ShareAlike 4.0 International
en
dc.identifier.doi
10.34726/5348
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dc.relation.grantno
P 36577
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dc.type.category
Conference Presentation
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tuw.project.title
Improved parallel plate force metrology
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tuw.researchTopic.id
X1
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tuw.researchTopic.id
Q2
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tuw.researchTopic.id
C1
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tuw.researchTopic.name
Beyond TUW-research foci
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tuw.researchTopic.name
Quantum Metrology and Precision Measurements
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tuw.researchTopic.name
Computational Materials Science
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tuw.researchTopic.value
30
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tuw.researchTopic.value
60
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tuw.researchTopic.value
10
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tuw.linking
https://www.youtube.com/watch?v=bItvrEY4mXQ
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tuw.publication.orgunit
E141-04 - Forschungsbereich Neutron- and Quantum Physics
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dc.rights.identifier
CC BY-NC-SA 4.0
de
dc.rights.identifier
CC BY-NC-SA 4.0
en
tuw.event.name
Blackbody Radiation Induced Effects and Phenomena Workshop
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tuw.event.startdate
13-02-2023
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tuw.event.enddate
17-02-2023
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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.country
AT
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tuw.event.presenter
Sedmik, Rene
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tuw.event.track
Single Track
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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.languageiso639-1
en
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item.openairetype
conference paper not in proceedings
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item.grantfulltext
open
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item.fulltext
with Fulltext
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item.cerifentitytype
Publications
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item.mimetype
application/pdf
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item.openairecristype
http://purl.org/coar/resource_type/c_18cp
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item.openaccessfulltext
Open Access
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crisitem.author.dept
E141-04 - Forschungsbereich Neutron- and Quantum Physics
