Abstract
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.
| Original language | English |
|---|---|
| Pages (from-to) | 82-84 |
| Number of pages | 3 |
| Journal | journal of the physical society of japan |
| Volume | 75 |
| Issue number | SUPPL. |
| Publication status | Published - Dec 1 2006 |
ASJC Scopus subject areas
- Physics and Astronomy(all)
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Hori, A., Hidaka, H., Kotegawa, H., Kobayashi, T. C., Akazawa, T., Ikeda, S., Yamamoto, E., Haga, Y., Settai, R., & Onuki, Y. (2006). Anisotropic residual resistivity under high pressure in UIr. journal of the physical society of japan, 75(SUPPL.), 82-84.