Hexagonal and Square Flux Line Lattices in CeCoIn5

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dc.contributor.author Eskildsen, Morten
dc.contributor.author Dewhurst, Charles
dc.contributor.author Canfield, Paul
dc.contributor.author Hoogenboom, Bart
dc.contributor.author Petrovic, Cedomir
dc.contributor.author Canfield, Paul
dc.contributor.department Ames Laboratory
dc.date 2018-02-14T12:25:37.000
dc.date.accessioned 2020-06-29T23:25:48Z
dc.date.available 2020-06-29T23:25:48Z
dc.date.copyright Wed Jan 01 00:00:00 UTC 2003
dc.date.embargo 2014-09-07
dc.date.issued 2003-05-07
dc.description.abstract <p>Using small-angle neutron scattering, we have imaged the magnetic flux line lattice (FLL) in the d-wave heavy-fermion superconductor CeCoIn5. At low fields we find a hexagonal FLL. Around 0.6 T this undergoes what is most likely a first-order transition to square symmetry, with the nearest neighbors oriented along the gap node directions. This orientation of the square FLL is consistent with theoretical predictions based on the d-wave order parameter symmetry.</p>
dc.description.comments <p>This article is from <em>Physical Review Letters</em> 90 (2003): 187001, doi:<a href="http://dx.doi.org/10.1103/PhysRevLett.90.187001" target="_blank">10.1103/PhysRevLett.90.187001</a>. Posted with permission.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/ameslab_pubs/198/
dc.identifier.articleid 1193
dc.identifier.contextkey 6086162
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath ameslab_pubs/198
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/7744
dc.language.iso en
dc.source.bitstream archive/lib.dr.iastate.edu/ameslab_pubs/198/2003_Eskildsen_HexagonalSquare.pdf|||Fri Jan 14 21:59:57 UTC 2022
dc.source.uri 10.1103/PhysRevLett.90.187001
dc.subject.disciplines Condensed Matter Physics
dc.subject.keywords Physics and Astronomy
dc.title Hexagonal and Square Flux Line Lattices in CeCoIn5
dc.type article
dc.type.genre article
dspace.entity.type Publication
relation.isAuthorOfPublication c5a8128b-7d98-4b8f-92d7-b1385e345713
relation.isOrgUnitOfPublication 25913818-6714-4be5-89a6-f70c8facdf7e
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