Jan, 2006
Anisotropic residual resistivity under high pressure in UIr
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN
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- Volume
- 75
- Number
- First page
- 82
- Last page
- 84
- Language
- English
- Publishing type
- Research paper (scientific journal)
- DOI
- 10.1143/JPSJS.75S.82
- Publisher
- PHYSICAL SOC JAPAN
Anisotropic resistivity in UIr has been investigated under high pressure. A huge enhancement of residual resistivity was found under high pressure for the measuring current parallel to the [0 1 0] direction while any anomalies were not observed in the resistivity for [1 0 (1) over bar]. The residual resistivity for [0 1 0] reduced to the original value in the pressure range where superconductivity appears. This anomalous behavior indicates that the ground state in the high-rho(0) state is not simple ferromagnet and the application of pressure induces the first-order transition to slightly different electronic state.
- Link information
- ID information
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- DOI : 10.1143/JPSJS.75S.82
- ISSN : 0031-9015
- Web of Science ID : WOS:000219954200022