Transport properties of LCMO/YBCO hybrid
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S. Soltan; J. Albrecht; H.-U. Habermeier
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Article
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2007
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Elsevier Science
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English
⚖ 331 KB
Epitaxial superlattices of half-metal, colossal magnetoresistive La 2/3 Ca 1/3 MnO 3 (HM-CMR) and high-T c superconducting YBa 2 Cu 3 O 7-δ (HTSC) are prepared on single-crystalline substrate by pulsed laser deposition. Transport measurements R(T) at a superconducting layer of these hybrids exhibit