| Field re-entrant hidden-order phase under pressure in URu(2)Si(2). | |
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MedLine Citation:
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PMID: 21386411 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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We succeeded in growing high quality single crystals of URu(2)Si(2) and performed thermal expansion measurements under pressure. Applying a magnetic field along the [001] direction in the tetragonal structure, the so-called hidden-order phase reappears after the suppression of the antiferromagnetic phase above the critical pressure P(x). We determined the pressure-temperature-field phase diagram for the paramagnetic, hidden-order and antiferromagnetic states for the [Formula: see text] direction. We also present the temperature dependence of the upper critical field H(c2) for [Formula: see text] and [100] determined by the AC specific heat measurements, corresponding to the bulk superconductivity in a high quality single crystal. |
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Authors:
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D Aoki; F Bourdarot; E Hassinger; G Knebel; A Miyake; S Raymond; V Taufour; J Flouquet |
Publication Detail:
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Type: Journal Article Date: 2010-03-30 |
Journal Detail:
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Title: Journal of physics. Condensed matter : an Institute of Physics journal Volume: 22 ISSN: 0953-8984 ISO Abbreviation: J Phys Condens Matter Publication Date: 2010 Apr |
Date Detail:
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Created Date: 2011-03-09 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101165248 Medline TA: J Phys Condens Matter Country: England |
Other Details:
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Languages: eng Pagination: 164205 Citation Subset: IM |
Affiliation:
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INAC/SPSMS, CEA-Grenoble, 17 rue des Martyrs, F-38054 Grenoble, France. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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