Neutron diffraction study on the magnetism of the Ce(Ru1-xRhx)2Si2 mixed compound system

S. Kawarazaki; Y. Kobashi; J. A. Fernandez-Baca; S. Murayama; Y. Onuki; Y. Miyako

doi:10.1016/0921-4526(94)00439-3

Neutron diffraction study on the magnetism of the Ce(Ru_1-xRh_x)₂Si₂ mixed compound system

S. Kawarazaki, Y. Kobashi, J. A. Fernandez-Baca, S. Murayama, Y. Onuki, Y. Miyako

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Abstract

We have studied the magnetic properties of the pseudo-binary system Ce(Ru_1-xRh_x)₂Si₂ by means of neutron diffraction with single crystalline samples. In the intermediate phase with 0.05 ≤ x ≤ 0.25, we observed incommensurable magnetic modulation. Since no higher order component was observed and the polarization is uniaxial (along the c-axis), the modulation is regarded as purely sinusoidal. The magnetic structure of CeRh₂Si₂ is discussed on the basis of the exact atomic magnetic moments of Ce.

Original language	English
Pages (from-to)	298-300
Number of pages	3
Journal	Physica B: Physics of Condensed Matter
Volume	206-207
Issue number	C
DOIs	https://doi.org/10.1016/0921-4526(94)00439-3
State	Published - Feb 1 1995

Funding

This research was carried out in part under the US-Japan Cooperative program on Neutron Scattering and was supported in part by a Grant-in-Aid for Scientific Research (A) of the Ministry of Education, Science and Culture, Monbusho International Scientific Research Program: Joint research and by the Division of Materials Science, US Department of Energy under Contract No. DE-AC05-84OR21400 with the Martin Marietta Energy System.

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abstract = "We have studied the magnetic properties of the pseudo-binary system Ce(Ru1-xRhx)2Si2 by means of neutron diffraction with single crystalline samples. In the intermediate phase with 0.05 ≤ x ≤ 0.25, we observed incommensurable magnetic modulation. Since no higher order component was observed and the polarization is uniaxial (along the c-axis), the modulation is regarded as purely sinusoidal. The magnetic structure of CeRh2Si2 is discussed on the basis of the exact atomic magnetic moments of Ce.",

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T1 - Neutron diffraction study on the magnetism of the Ce(Ru1-xRhx)2Si2 mixed compound system

AU - Kawarazaki, S.

AU - Kobashi, Y.

AU - Fernandez-Baca, J. A.

AU - Murayama, S.

AU - Onuki, Y.

AU - Miyako, Y.

PY - 1995/2/1

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N2 - We have studied the magnetic properties of the pseudo-binary system Ce(Ru1-xRhx)2Si2 by means of neutron diffraction with single crystalline samples. In the intermediate phase with 0.05 ≤ x ≤ 0.25, we observed incommensurable magnetic modulation. Since no higher order component was observed and the polarization is uniaxial (along the c-axis), the modulation is regarded as purely sinusoidal. The magnetic structure of CeRh2Si2 is discussed on the basis of the exact atomic magnetic moments of Ce.

AB - We have studied the magnetic properties of the pseudo-binary system Ce(Ru1-xRhx)2Si2 by means of neutron diffraction with single crystalline samples. In the intermediate phase with 0.05 ≤ x ≤ 0.25, we observed incommensurable magnetic modulation. Since no higher order component was observed and the polarization is uniaxial (along the c-axis), the modulation is regarded as purely sinusoidal. The magnetic structure of CeRh2Si2 is discussed on the basis of the exact atomic magnetic moments of Ce.

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JO - Physica B: Physics of Condensed Matter

JF - Physica B: Physics of Condensed Matter

IS - C

ER -

Neutron diffraction study on the magnetism of the Ce(Ru_1-xRh_x)₂Si₂ mixed compound system

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