Magnetic Properties in Phase IV of Ce 0.7La 0.3B 6 Studied by Muon Spin Relaxation

Hiroyuki Takagiwa; Kazuki Ohishi; Jun Akimitsu; Wataru Higemoto; Ryosuke Kadono; Masafumi Sera; Satoru Kunii

doi:10.1143/JPSJ.71.31

Magnetic Properties in Phase IV of Ce _0.7La _0.3B ₆ Studied by Muon Spin Relaxation

Hiroyuki Takagiwa, Kazuki Ohishi, Jun Akimitsu, Wataru Higemoto, Ryosuke Kadono, Masafumi Sera, Satoru Kunii

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

34 Citations (Scopus)

Abstract

The magnetic properties of Ce _0.7La _0.3B ₆ single crystal have been studied by muon spin relaxation (μSR). The absence of a clear muon spin precession under zero external field in phase IV indicates that no commensurate long-range magnetic order is present in this phase. Moreover, the time spectra under a longitudinal field strongly suggests that there are two sources of local fields exerting coherently on muons in phase IV. It was inferred from the muon Knight shift under a transverse field that the direction of the effective internal magnetic field probed by muon exhibits a marked change between phase III and IV.

Original language	English
Pages (from-to)	31-34
Number of pages	4
Journal	journal of the physical society of japan
Volume	71
Issue number	1
DOIs	https://doi.org/10.1143/JPSJ.71.31
Publication status	Published - Jan 2002
Externally published	Yes

Keywords

Ce La B
Muon spin relaxation
Phase IV

ASJC Scopus subject areas

Physics and Astronomy(all)

Access to Document

10.1143/JPSJ.71.31

Cite this

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title = "Magnetic Properties in Phase IV of Ce 0.7La 0.3B 6 Studied by Muon Spin Relaxation",

abstract = "The magnetic properties of Ce 0.7La 0.3B 6 single crystal have been studied by muon spin relaxation (μSR). The absence of a clear muon spin precession under zero external field in phase IV indicates that no commensurate long-range magnetic order is present in this phase. Moreover, the time spectra under a longitudinal field strongly suggests that there are two sources of local fields exerting coherently on muons in phase IV. It was inferred from the muon Knight shift under a transverse field that the direction of the effective internal magnetic field probed by muon exhibits a marked change between phase III and IV.",

keywords = "Ce La B, Muon spin relaxation, Phase IV",

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T1 - Magnetic Properties in Phase IV of Ce 0.7La 0.3B 6 Studied by Muon Spin Relaxation

AU - Takagiwa, Hiroyuki

AU - Ohishi, Kazuki

AU - Akimitsu, Jun

AU - Higemoto, Wataru

AU - Kadono, Ryosuke

AU - Sera, Masafumi

AU - Kunii, Satoru

PY - 2002/1

Y1 - 2002/1

N2 - The magnetic properties of Ce 0.7La 0.3B 6 single crystal have been studied by muon spin relaxation (μSR). The absence of a clear muon spin precession under zero external field in phase IV indicates that no commensurate long-range magnetic order is present in this phase. Moreover, the time spectra under a longitudinal field strongly suggests that there are two sources of local fields exerting coherently on muons in phase IV. It was inferred from the muon Knight shift under a transverse field that the direction of the effective internal magnetic field probed by muon exhibits a marked change between phase III and IV.

AB - The magnetic properties of Ce 0.7La 0.3B 6 single crystal have been studied by muon spin relaxation (μSR). The absence of a clear muon spin precession under zero external field in phase IV indicates that no commensurate long-range magnetic order is present in this phase. Moreover, the time spectra under a longitudinal field strongly suggests that there are two sources of local fields exerting coherently on muons in phase IV. It was inferred from the muon Knight shift under a transverse field that the direction of the effective internal magnetic field probed by muon exhibits a marked change between phase III and IV.

KW - Ce La B

KW - Muon spin relaxation

KW - Phase IV

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