Hexagonal and Square Flux Line Lattices in CeCoIn5

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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