Neutron diffraction studies of the magnetic structures of Tb0.76Y0.24 single crystal under high pressure

T. Kosugi; K. Amezawa; N. Yamamoto; S. Kawano; J. A. Fernandez-Baca

doi:10.1016/S0022-3697(99)00090-6

Neutron diffraction studies of the magnetic structures of Tb_0.76Y_0.24 single crystal under high pressure

T. Kosugi, K. Amezawa, N. Yamamoto, S. Kawano, J. A. Fernandez-Baca

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Abstract

The effects of high pressure on the magnetic structure of Tb_0.76Y_0.24 have been investigated by neutron diffraction using a clamp type high pressure cell. Pressure was applied up to about 2.4 GPa and temperature, down to about 10 K. The magnetic structure of Tb_0.76Y_0.24 exhibits a helical phase both under high pressure and at ambient pressure. The helical pitch shows a lock-in feature below about 100 K. With increasing pressure, the helical pitch is enhanced, and a lock-in feature at low temperature still remains.

Original language	English
Pages (from-to)	1225-1228
Number of pages	4
Journal	Journal of Physics and Chemistry of Solids
Volume	60
Issue number	8
DOIs	https://doi.org/10.1016/S0022-3697(99)00090-6
State	Published - 1999
Event	Proceedings of the 1998 7th ISSP International Symposium Frontiers in Neutron Scattering Research (ISSP7) - Tokyo, Jpn Duration: Nov 24 1998 → Nov 27 1998

Funding

This work was performed under the visiting research program of the Research Reactor Institute, Kyoto University.

Funders	Funder number
Kyoto University

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10.1016/S0022-3697(99)00090-6

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title = "Neutron diffraction studies of the magnetic structures of Tb0.76Y0.24 single crystal under high pressure",

abstract = "The effects of high pressure on the magnetic structure of Tb0.76Y0.24 have been investigated by neutron diffraction using a clamp type high pressure cell. Pressure was applied up to about 2.4 GPa and temperature, down to about 10 K. The magnetic structure of Tb0.76Y0.24 exhibits a helical phase both under high pressure and at ambient pressure. The helical pitch shows a lock-in feature below about 100 K. With increasing pressure, the helical pitch is enhanced, and a lock-in feature at low temperature still remains.",

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T1 - Neutron diffraction studies of the magnetic structures of Tb0.76Y0.24 single crystal under high pressure

AU - Kosugi, T.

AU - Amezawa, K.

AU - Yamamoto, N.

AU - Kawano, S.

AU - Fernandez-Baca, J. A.

PY - 1999

Y1 - 1999

N2 - The effects of high pressure on the magnetic structure of Tb0.76Y0.24 have been investigated by neutron diffraction using a clamp type high pressure cell. Pressure was applied up to about 2.4 GPa and temperature, down to about 10 K. The magnetic structure of Tb0.76Y0.24 exhibits a helical phase both under high pressure and at ambient pressure. The helical pitch shows a lock-in feature below about 100 K. With increasing pressure, the helical pitch is enhanced, and a lock-in feature at low temperature still remains.

AB - The effects of high pressure on the magnetic structure of Tb0.76Y0.24 have been investigated by neutron diffraction using a clamp type high pressure cell. Pressure was applied up to about 2.4 GPa and temperature, down to about 10 K. The magnetic structure of Tb0.76Y0.24 exhibits a helical phase both under high pressure and at ambient pressure. The helical pitch shows a lock-in feature below about 100 K. With increasing pressure, the helical pitch is enhanced, and a lock-in feature at low temperature still remains.

UR - http://www.scopus.com/inward/record.url?scp=0032590582&partnerID=8YFLogxK

U2 - 10.1016/S0022-3697(99)00090-6

DO - 10.1016/S0022-3697(99)00090-6

M3 - Conference article

AN - SCOPUS:0032590582

SN - 0022-3697

VL - 60

SP - 1225

EP - 1228

JO - Journal of Physics and Chemistry of Solids

JF - Journal of Physics and Chemistry of Solids

IS - 8

T2 - Proceedings of the 1998 7th ISSP International Symposium Frontiers in Neutron Scattering Research (ISSP7)

Y2 - 24 November 1998 through 27 November 1998

ER -

Neutron diffraction studies of the magnetic structures of Tb_0.76Y_0.24 single crystal under high pressure

Abstract

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