Magnetoelastic properties of CeP studied by thermal expansion and magnetostriction

Tetsuya Takeuchi; Kenichiro Iizuka; Kazuaki Iwasa; Masahumi Kohgi; Yoshinori Haga; Takashi Suzuki

doi:10.1143/JPSJ.67.2094

Magnetoelastic properties of CeP studied by thermal expansion and magnetostriction

Tetsuya Takeuchi, Kenichiro Iizuka, Kazuaki Iwasa, Masahumi Kohgi, Yoshinori Haga, Takashi Suzuki

SCI - Physics

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

7 Citations (Scopus)

Abstract

Magnetoelastic properties of a single crystal of CeP have been investigated by magnetostriction and thermal expansion measurements. The longitudinal and transverse magnetostriction with the field along the [001] direction show an abrupt decrease in length following the appearance of the ferromagnetically ordered planes with the T₈ Ce moments. Moreover, iso-field thermal expansion along both directions show a large increase of the length at the temperature where the ferromagnetic-paramagnetic transition of the Γ₈ Ce moments takes place. Such large length changes can be understood by the p-f mixing effect which has been used successfully to explain the magnetic phase diagram of CeP.

Original language	English
Pages (from-to)	2094-2100
Number of pages	7
Journal	journal of the physical society of japan
Volume	67
Issue number	6
DOIs	https://doi.org/10.1143/JPSJ.67.2094
Publication status	Published - 1998 Jun

Keywords

CeP
Low-carrier
Magnetostriction
Thermal expansion

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1143/JPSJ.67.2094

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title = "Magnetoelastic properties of CeP studied by thermal expansion and magnetostriction",

abstract = "Magnetoelastic properties of a single crystal of CeP have been investigated by magnetostriction and thermal expansion measurements. The longitudinal and transverse magnetostriction with the field along the [001] direction show an abrupt decrease in length following the appearance of the ferromagnetically ordered planes with the T8 Ce moments. Moreover, iso-field thermal expansion along both directions show a large increase of the length at the temperature where the ferromagnetic-paramagnetic transition of the Γ8 Ce moments takes place. Such large length changes can be understood by the p-f mixing effect which has been used successfully to explain the magnetic phase diagram of CeP.",

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author = "Tetsuya Takeuchi and Kenichiro Iizuka and Kazuaki Iwasa and Masahumi Kohgi and Yoshinori Haga and Takashi Suzuki",

year = "1998",

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T1 - Magnetoelastic properties of CeP studied by thermal expansion and magnetostriction

AU - Takeuchi, Tetsuya

AU - Iizuka, Kenichiro

AU - Iwasa, Kazuaki

AU - Kohgi, Masahumi

AU - Haga, Yoshinori

AU - Suzuki, Takashi

PY - 1998/6

Y1 - 1998/6

N2 - Magnetoelastic properties of a single crystal of CeP have been investigated by magnetostriction and thermal expansion measurements. The longitudinal and transverse magnetostriction with the field along the [001] direction show an abrupt decrease in length following the appearance of the ferromagnetically ordered planes with the T8 Ce moments. Moreover, iso-field thermal expansion along both directions show a large increase of the length at the temperature where the ferromagnetic-paramagnetic transition of the Γ8 Ce moments takes place. Such large length changes can be understood by the p-f mixing effect which has been used successfully to explain the magnetic phase diagram of CeP.

AB - Magnetoelastic properties of a single crystal of CeP have been investigated by magnetostriction and thermal expansion measurements. The longitudinal and transverse magnetostriction with the field along the [001] direction show an abrupt decrease in length following the appearance of the ferromagnetically ordered planes with the T8 Ce moments. Moreover, iso-field thermal expansion along both directions show a large increase of the length at the temperature where the ferromagnetic-paramagnetic transition of the Γ8 Ce moments takes place. Such large length changes can be understood by the p-f mixing effect which has been used successfully to explain the magnetic phase diagram of CeP.

KW - CeP

KW - Low-carrier

KW - Magnetostriction

KW - Thermal expansion

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JO - Journal of the Physical Society of Japan

JF - Journal of the Physical Society of Japan

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ER -

Magnetoelastic properties of CeP studied by thermal expansion and magnetostriction

Abstract

Keywords

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