| Towards a two-dimensional superconducting state of La(2-x)Sr(x)CuO4 in a moderate external magnetic field. | |
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MedLine Citation:
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PMID: 20482012 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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We report a novel aspect of the competition and coexistence between magnetism and superconductivity in the high-T(c) cuprate La(2-x)Sr(x)CuO4 (La214). With a modest magnetic field applied H parallel c axis, we monitored the infrared signature of pair tunneling between the CuO2 planes and discovered the complete suppression of interlayer coupling in a series of underdoped La214 single crystals. We find that the in-plane superconducting properties remain intact, in spite of enhanced magnetism in the planes. |
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Authors:
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A A Schafgans; A D LaForge; S V Dordevic; M M Qazilbash; W J Padilla; K S Burch; Z Q Li; Seiki Komiya; Yoichi Ando; D N Basov |
Publication Detail:
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Type: Journal Article Date: 2010-04-16 |
Journal Detail:
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Title: Physical review letters Volume: 104 ISSN: 1079-7114 ISO Abbreviation: Phys. Rev. Lett. Publication Date: 2010 Apr |
Date Detail:
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Created Date: 2010-05-20 Completed Date: 2010-08-11 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 0401141 Medline TA: Phys Rev Lett Country: United States |
Other Details:
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Languages: eng Pagination: 157002 Citation Subset: - |
Affiliation:
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Department of Physics, University of California, San Diego, La Jolla, California 92093, USA. aschafgans@physics.ucsd.edu |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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