Novel Phase Diagram of Superconductor NaxCoO2·yH2O in 75% Relative Humidity
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چکیده
منابع مشابه
Phase diagram of electron systems near the superconductor-insulator transition.
The zero temperature phase diagram of Cooper pairs exposed to disorder and a magnetic field is determined theoretically from a variational approach. Four distinct phases are found: a Bose and a Fermi insulating, a metallic, and a superconducting phase, respectively. The results explain the giant negative magnetoresistance found experimentally in In-O, TiN, Be and high-T(c) materials.
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ژورنال
عنوان ژورنال: Journal of the Physical Society of Japan
سال: 2005
ISSN: 0031-9015,1347-4073
DOI: 10.1143/jpsj.74.3147