TY - JOUR
T1 - Anisotropic residual resistivity under high pressure in UIr
AU - Hori, Akihiro
AU - Hidaka, Hiroyuki
AU - Kotegawa, Hisashi
AU - Kobayashi, Tatsuo C.
AU - Akazawa, Teruhiko
AU - Ikeda, Syugo
AU - Yamamoto, Etsuji
AU - Haga, Yoshinori
AU - Settai, Rikio
AU - Onuki, Yoshichika
N1 - Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2006
Y1 - 2006
N2 - 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 1̄]. 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-ρ0 state is not simple ferromagnet and the application of pressure induces the first-order transition to slightly different electronic state.
AB - 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 1̄]. 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-ρ0 state is not simple ferromagnet and the application of pressure induces the first-order transition to slightly different electronic state.
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U2 - 10.1143/jpsjs.75s.82
DO - 10.1143/jpsjs.75s.82
M3 - Article
AN - SCOPUS:33847775275
VL - 75
SP - 82
EP - 84
JO - Journal of the Physical Society of Japan
JF - Journal of the Physical Society of Japan
SN - 0031-9015
IS - SUPPL.
ER -