Magnetization study on the antiferro-quadrupolar ordering in PrPb3

T. Sakakibara; T. Tayama; K. Tenya; H. Amitsuka; D. Aoki; Y. Onuki; Z. Kletowski

doi:10.1016/S0921-4526(98)00923-5

Magnetization study on the antiferro-quadrupolar ordering in PrPb₃

T. Sakakibara^*, T. Tayama, K. Tenya, H. Amitsuka, D. Aoki, Y. Onuki, Z. Kletowski

^*Corresponding author for this work

Department of Physics

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

5 Scopus citations

Abstract

Quadrupolar ordering in the cubic compound PrPb₃ has been studied by DC magnetization measurements at temperatures down to T ∼ 50 mK in fields (H∥ [1 0 0]) up to 8 T. The quadrupolar ordering temperature T_Q(H), below which the magnetic susceptibility is enhanced, is found to increase in H from 0.4 K at H = 0 to 0.6 K at H = 5 T. On cooling below T_Q(H), sharp metamagnetic transitions develop in the magnetization process at around 7 T. The resulting H-T phase diagram can be explained by incorporating magnetic interactions between the field-induced antiferromagnetic moments in the O₂⁰ type antiferro-quadrupolar phase.

Original language	English
Pages (from-to)	340-342
Number of pages	3
Journal	Physica B: Condensed Matter
Volume	259-261
DOIs	https://doi.org/10.1016/S0921-4526(98)00923-5
State	Published - 1999

Keywords

Metamagnetism
Phase diagram
PrPb
Quadrupolar ordering

ASJC Scopus subject areas

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

Access to Document

10.1016/S0921-4526(98)00923-5

Cite this

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title = "Magnetization study on the antiferro-quadrupolar ordering in PrPb3",

abstract = "Quadrupolar ordering in the cubic compound PrPb3 has been studied by DC magnetization measurements at temperatures down to T ∼ 50 mK in fields (H∥ [1 0 0]) up to 8 T. The quadrupolar ordering temperature TQ(H), below which the magnetic susceptibility is enhanced, is found to increase in H from 0.4 K at H = 0 to 0.6 K at H = 5 T. On cooling below TQ(H), sharp metamagnetic transitions develop in the magnetization process at around 7 T. The resulting H-T phase diagram can be explained by incorporating magnetic interactions between the field-induced antiferromagnetic moments in the O20 type antiferro-quadrupolar phase.",

keywords = "Metamagnetism, Phase diagram, PrPb, Quadrupolar ordering",

author = "T. Sakakibara and T. Tayama and K. Tenya and H. Amitsuka and D. Aoki and Y. Onuki and Z. Kletowski",

note = "Funding Information: This work was supported by a Grant-in-Aid for Scientific Research from the Ministry of Education, Science and Culture. ",

year = "1999",

doi = "10.1016/S0921-4526(98)00923-5",

language = "英語",

volume = "259-261",

pages = "340--342",

journal = "Physica B: Condensed Matter",

issn = "0921-4526",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Magnetization study on the antiferro-quadrupolar ordering in PrPb3

AU - Sakakibara, T.

AU - Tayama, T.

AU - Tenya, K.

AU - Amitsuka, H.

AU - Aoki, D.

AU - Onuki, Y.

AU - Kletowski, Z.

N1 - Funding Information: This work was supported by a Grant-in-Aid for Scientific Research from the Ministry of Education, Science and Culture.

PY - 1999

Y1 - 1999

N2 - Quadrupolar ordering in the cubic compound PrPb3 has been studied by DC magnetization measurements at temperatures down to T ∼ 50 mK in fields (H∥ [1 0 0]) up to 8 T. The quadrupolar ordering temperature TQ(H), below which the magnetic susceptibility is enhanced, is found to increase in H from 0.4 K at H = 0 to 0.6 K at H = 5 T. On cooling below TQ(H), sharp metamagnetic transitions develop in the magnetization process at around 7 T. The resulting H-T phase diagram can be explained by incorporating magnetic interactions between the field-induced antiferromagnetic moments in the O20 type antiferro-quadrupolar phase.

AB - Quadrupolar ordering in the cubic compound PrPb3 has been studied by DC magnetization measurements at temperatures down to T ∼ 50 mK in fields (H∥ [1 0 0]) up to 8 T. The quadrupolar ordering temperature TQ(H), below which the magnetic susceptibility is enhanced, is found to increase in H from 0.4 K at H = 0 to 0.6 K at H = 5 T. On cooling below TQ(H), sharp metamagnetic transitions develop in the magnetization process at around 7 T. The resulting H-T phase diagram can be explained by incorporating magnetic interactions between the field-induced antiferromagnetic moments in the O20 type antiferro-quadrupolar phase.

KW - Metamagnetism

KW - Phase diagram

KW - PrPb

KW - Quadrupolar ordering

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U2 - 10.1016/S0921-4526(98)00923-5

DO - 10.1016/S0921-4526(98)00923-5

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VL - 259-261

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EP - 342

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

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