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Conference Paper: P-wave contacts for two dimensional quatum gas

TitleP-wave contacts for two dimensional quatum gas
Authors
Issue Date2016
PublisherAmerican Physical Society. The Journal's web site is located at http://www.aps.org/meetings/baps/
Citation
APS (American Physical Society ) March Meeting 2016, Baltimore, Maryland, USA, 14-18 March 2016. In Bulletin of the American Physical Society, 2016, v. 61 n. 2, p. abstract no. S50.00001 How to Cite?
AbstractThe s-wave contact has played an important role in our understanding of the strongly interacting Fermi gases. Recently, theoretical and experimental work has shown that two similar contacts exist for a p-wave interacting Fermi gas in three-dimensions. In this work, we extend the considerations to two dimensional spineless Fermi gas and derive exact results regarding the energy, momentum distributions and in par- ticular, shifts of monopole frequency in a harmonic trap. Asymptotic formula for the frequency shift is given at high temperature via virial expansion and this can be checked by future experiments.
DescriptionSession S50: Strongly Interacting Bose and Fermi Gases: Abstract: S50.00001: http://meetings.aps.org/link/BAPS.2016.MAR.S50.1
Persistent Identifierhttp://hdl.handle.net/10722/238393
ISSN

 

DC FieldValueLanguage
dc.contributor.authorZhang, Y-
dc.contributor.authorYu, Z-
dc.contributor.authorZhang, S-
dc.date.accessioned2017-02-13T04:10:03Z-
dc.date.available2017-02-13T04:10:03Z-
dc.date.issued2016-
dc.identifier.citation APS (American Physical Society ) March Meeting 2016, Baltimore, Maryland, USA, 14-18 March 2016. In Bulletin of the American Physical Society, 2016, v. 61 n. 2, p. abstract no. S50.00001-
dc.identifier.issn0003-0503-
dc.identifier.urihttp://hdl.handle.net/10722/238393-
dc.descriptionSession S50: Strongly Interacting Bose and Fermi Gases: Abstract: S50.00001: http://meetings.aps.org/link/BAPS.2016.MAR.S50.1-
dc.description.abstractThe s-wave contact has played an important role in our understanding of the strongly interacting Fermi gases. Recently, theoretical and experimental work has shown that two similar contacts exist for a p-wave interacting Fermi gas in three-dimensions. In this work, we extend the considerations to two dimensional spineless Fermi gas and derive exact results regarding the energy, momentum distributions and in par- ticular, shifts of monopole frequency in a harmonic trap. Asymptotic formula for the frequency shift is given at high temperature via virial expansion and this can be checked by future experiments.-
dc.languageeng-
dc.publisherAmerican Physical Society. The Journal's web site is located at http://www.aps.org/meetings/baps/-
dc.relation.ispartofAmerican Physical Society Bulletin-
dc.titleP-wave contacts for two dimensional quatum gas-
dc.typeConference_Paper-
dc.identifier.emailZhang, Y: yicaizha@hku.hk-
dc.identifier.emailZhang, S: shizhong@hku.hk-
dc.identifier.authorityZhang, S=rp01661-
dc.identifier.hkuros260454-
dc.identifier.volume61-
dc.identifier.issue2-
dc.identifier.spageabstract no. S50.00001-
dc.identifier.epageabstract no. S50.00001-
dc.publisher.placeUnited States-

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