Microwave properties of superconducting MgB2

dc.contributor.author Hakim, N.
dc.contributor.author Parimi, P.
dc.contributor.author Canfield, Paul
dc.contributor.author Kusko, C.
dc.contributor.author Sridhar, S.
dc.contributor.author Canfield, Paul
dc.contributor.author Bud'ko, Sergey
dc.contributor.author Finnemore, Douglas
dc.contributor.department Ames National Laboratory
dc.contributor.department Physics and Astronomy
dc.date 2018-02-14T13:39:49.000
dc.date.accessioned 2020-06-29T23:25:53Z
dc.date.available 2020-06-29T23:25:53Z
dc.date.copyright Mon Jan 01 00:00:00 UTC 2001
dc.date.embargo 2014-09-08
dc.date.issued 2001-06-25
dc.description.abstract <p>Measurements of 10 GHz microwavesurface resistance, Rs, of dense MgB2wire and pellet are reported. Significant improvements are observed in the wire with reduction of porosity. The data lie substantially above the theoretical estimates for a pure Bardeen–Cooper–Schrieffer s-wave superconductor. However, the Rs (20 K) of the wire is an order of magnitude lower than that of polycrystalYBa2Cu3O6.95 and matches with single-crystal YBa2Cu3O6.95. The results show promise for the use of MgB2 in microwave applications.</p>
dc.description.comments <p>The following article appeared in <em>Applied Physics Letters</em> 78 (2001): 4160 and may be found at <a href="http://dx.doi.org/10.1063/1.1379366" target="_blank">http://dx.doi.org/10.1063/1.1379366</a>.</p>
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dc.identifier archive/lib.dr.iastate.edu/ameslab_pubs/207/
dc.identifier.articleid 1219
dc.identifier.contextkey 6091702
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath ameslab_pubs/207
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/7755
dc.language.iso en
dc.source.bitstream archive/lib.dr.iastate.edu/ameslab_pubs/207/2001_Hakim_MicrowaveProperties.pdf|||Fri Jan 14 22:27:10 UTC 2022
dc.source.uri 10.1063/1.1379366
dc.subject.disciplines Condensed Matter Physics
dc.subject.keywords Physics and Astronomy
dc.subject.keywords Microwaves
dc.subject.keywords Copper
dc.subject.keywords Microwave spectroscopy
dc.subject.keywords Polycrystals
dc.subject.keywords Superconducting wires
dc.title Microwave properties of superconducting MgB2
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
relation.isOrgUnitOfPublication 4a05cd4d-8749-4cff-96b1-32eca381d930
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