Pressure Effect on Antiferromagnetic Ordering in UIn3

Yoshinori Haga; Fuminori Honda; Tetsujiro Eto; Gendo Oomi; Tomoko Kagayama; Nao Takeshita; Nobuo Môri; Takeshi Nakanishi; Yoshihumi Tokiwa; Dai Aoki; Yoshichika Onuki

doi:10.1143/JPSJ.71.2019

Pressure Effect on Antiferromagnetic Ordering in UIn₃

Yoshinori Haga, Fuminori Honda, Tetsujiro Eto, Gendo Oomi, Tomoko Kagayama, Nao Takeshita, Nobuo Môri, Takeshi Nakanishi, Yoshihumi Tokiwa, Dai Aoki, Yoshichika Onuki

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

Pressure phase diagram of the antiferromagnet UIn₃ was constructed from the electrical resistivity measurement under high pressures up to 9 GPa. A Néel temperature increases monotonically with increasing pressure from 88 K at ambient pressure to 127 K at 9 GPa. We observed an additional resistive anomaly at T* = 21 K under 1.4GPa. This anomaly brings about an increase of the residual resistivity. T* decreases gradually with increasing pressure and disappears around 8 GPa.

Original language	English
Pages (from-to)	2019-2021
Number of pages	3
Journal	journal of the physical society of japan
Volume	71
Issue number	8
DOIs	https://doi.org/10.1143/JPSJ.71.2019
Publication status	Published - 2002 Aug
Externally published	Yes

Keywords

Antiferromagnet
High pressure
UIn

ASJC Scopus subject areas

Physics and Astronomy(all)

Access to Document

10.1143/JPSJ.71.2019

Cite this

Pressure Effect on Antiferromagnetic Ordering in UIn₃. / Haga, Yoshinori; Honda, Fuminori; Eto, Tetsujiro; Oomi, Gendo; Kagayama, Tomoko; Takeshita, Nao; Môri, Nobuo; Nakanishi, Takeshi; Tokiwa, Yoshihumi; Aoki, Dai; Onuki, Yoshichika.

In: journal of the physical society of japan, Vol. 71, No. 8, 08.2002, p. 2019-2021.

Research output: Contribution to journal › Article › peer-review

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AU - Haga, Yoshinori

AU - Honda, Fuminori

AU - Eto, Tetsujiro

AU - Oomi, Gendo

AU - Kagayama, Tomoko

AU - Takeshita, Nao

AU - Môri, Nobuo

AU - Nakanishi, Takeshi

AU - Tokiwa, Yoshihumi

AU - Aoki, Dai

AU - Onuki, Yoshichika

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AB - Pressure phase diagram of the antiferromagnet UIn3 was constructed from the electrical resistivity measurement under high pressures up to 9 GPa. A Néel temperature increases monotonically with increasing pressure from 88 K at ambient pressure to 127 K at 9 GPa. We observed an additional resistive anomaly at T* = 21 K under 1.4GPa. This anomaly brings about an increase of the residual resistivity. T* decreases gradually with increasing pressure and disappears around 8 GPa.

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