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External pressure effects on superfluid density of isotropic s-wave superconductors

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dc.contributor.authorChanilkul G.
dc.contributor.authorChangjan A.
dc.contributor.authorNilkamjon T.
dc.contributor.authorUdomsamuthirun P.
dc.contributor.otherSrinakharinwirot University
dc.date.accessioned2023-11-15T02:08:51Z
dc.date.available2023-11-15T02:08:51Z
dc.date.issued2023
dc.date.issuedBE2566
dc.description.abstractThrough using BCS theory and the semi-classical approach, the effect of external pressure on the superfluid density of s-wave isotropic superconductors were explored. The pressure parameters as the energy dispersion relation and the height of the density of state were applied. The analytical formula of superfluid density under pressure were derived and the numerical calculation results were compared to the experimental results of H3S and LaH10 superconductors. We discovered that the superfluid density under pressure of H3S and LaH10 superconductors fit our results closely. As the height of the density of state increased, so did the superfluid density. © Published under licence by IOP Publishing Ltd.
dc.format.mimetypeapplication/pdf
dc.identifier.citationJournal of Physics: Conference Series. Vol 2431, No.1 (2023)
dc.identifier.doi10.1088/1742-6596/2431/1/012043
dc.identifier.urihttps://hdl.handle.net/20.500.14740/11254
dc.publisherInstitute of Physics
dc.rights.holderScopus
dc.titleExternal pressure effects on superfluid density of isotropic s-wave superconductors
dc.typeConference Paper
dspace.entity.typePublication
swu.datasource.scopushttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85148012127&doi=10.1088%2f1742-6596%2f2431%2f1%2f012043&partnerID=40&md5=59fdbd49f269507f9d2089ce3cb9ad65

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