Novel magnetic structures of the low-carrier system CeP under high pressure

T. Osakabe; M. Kohgi; K. Iwasa; N. Nakajima; J. M. Mignot; I. N. Goncharenko; Y. Okayama; H. Takahashi; N. Môri; Y. Haga; T. Suzuki

doi:10.1016/S0921-4526(97)81589-X

Novel magnetic structures of the low-carrier system CeP under high pressure

T. Osakabe, M. Kohgi, K. Iwasa, N. Nakajima, J. M. Mignot, I. N. Goncharenko, Y. Okayama, H. Takahashi, N. Môri, Y. Haga, T. Suzuki

SCI - Physics

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

20 Citations (Scopus)

Abstract

The results of neutron scattering experiments on the low-carrier system CeP under high pressure up to 1.7 GPa are presented. The magnetic structures derived from the scattering patterns at various pressures at low temperatures are similar to those of CeP under magnetic field, forming the periodic stacking of the double Γ₈ Ce (001) planes with sandwiching the Γ₇ Ce (001) planes. The difference is a wide and systematic change of the period of the stacking of Γ₈ Ce (001) planes with changing pressure. These results support strongly the magnetic polaron model for the unusual properties of CeP.

Original language	English
Pages (from-to)	645-648
Number of pages	4
Journal	Physica B: Condensed Matter
Volume	230-232
DOIs	https://doi.org/10.1016/S0921-4526(97)81589-X
Publication status	Published - 1997 Feb

Keywords

CeP
Magnetic polaron
Magnetic structure
Neutron scattering
Polaron

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

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10.1016/S0921-4526(97)81589-X

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title = "Novel magnetic structures of the low-carrier system CeP under high pressure",

abstract = "The results of neutron scattering experiments on the low-carrier system CeP under high pressure up to 1.7 GPa are presented. The magnetic structures derived from the scattering patterns at various pressures at low temperatures are similar to those of CeP under magnetic field, forming the periodic stacking of the double Γ8 Ce (001) planes with sandwiching the Γ7 Ce (001) planes. The difference is a wide and systematic change of the period of the stacking of Γ8 Ce (001) planes with changing pressure. These results support strongly the magnetic polaron model for the unusual properties of CeP.",

keywords = "CeP, Magnetic polaron, Magnetic structure, Neutron scattering, Polaron",

author = "T. Osakabe and M. Kohgi and K. Iwasa and N. Nakajima and Mignot, {J. M.} and Goncharenko, {I. N.} and Y. Okayama and H. Takahashi and N. M{\^o}ri and Y. Haga and T. Suzuki",

year = "1997",

month = feb,

doi = "10.1016/S0921-4526(97)81589-X",

language = "English",

volume = "230-232",

pages = "645--648",

journal = "Physica B: Condensed Matter",

issn = "0921-4526",

publisher = "Elsevier",

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TY - JOUR

T1 - Novel magnetic structures of the low-carrier system CeP under high pressure

AU - Osakabe, T.

AU - Kohgi, M.

AU - Iwasa, K.

AU - Nakajima, N.

AU - Mignot, J. M.

AU - Goncharenko, I. N.

AU - Okayama, Y.

AU - Takahashi, H.

AU - Môri, N.

AU - Haga, Y.

AU - Suzuki, T.

PY - 1997/2

Y1 - 1997/2

N2 - The results of neutron scattering experiments on the low-carrier system CeP under high pressure up to 1.7 GPa are presented. The magnetic structures derived from the scattering patterns at various pressures at low temperatures are similar to those of CeP under magnetic field, forming the periodic stacking of the double Γ8 Ce (001) planes with sandwiching the Γ7 Ce (001) planes. The difference is a wide and systematic change of the period of the stacking of Γ8 Ce (001) planes with changing pressure. These results support strongly the magnetic polaron model for the unusual properties of CeP.

AB - The results of neutron scattering experiments on the low-carrier system CeP under high pressure up to 1.7 GPa are presented. The magnetic structures derived from the scattering patterns at various pressures at low temperatures are similar to those of CeP under magnetic field, forming the periodic stacking of the double Γ8 Ce (001) planes with sandwiching the Γ7 Ce (001) planes. The difference is a wide and systematic change of the period of the stacking of Γ8 Ce (001) planes with changing pressure. These results support strongly the magnetic polaron model for the unusual properties of CeP.

KW - CeP

KW - Magnetic polaron

KW - Magnetic structure

KW - Neutron scattering

KW - Polaron

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U2 - 10.1016/S0921-4526(97)81589-X

DO - 10.1016/S0921-4526(97)81589-X

M3 - Article

AN - SCOPUS:0031071193

VL - 230-232

SP - 645

EP - 648

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

SN - 0921-4526

ER -

Novel magnetic structures of the low-carrier system CeP under high pressure

Abstract

Keywords

ASJC Scopus subject areas

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