Low-temperature magnetization of Ce(Ru0.85Rh0.15)2Si2

C. Sekine; T. Tayama; T. Sakakibara; S. Murayama; I. Shirotani; Y. Onuki

doi:10.1016/S0304-8853(97)00454-X

Low-temperature magnetization of Ce(Ru_0.85Rh_0.15)₂Si₂

C. Sekine^*, T. Tayama, T. Sakakibara, S. Murayama, I. Shirotani, Y. Onuki

^*この論文の責任著者

物理学科

研究成果: ジャーナルへの寄稿 › 学術論文 › 査読

6 被引用数 (Scopus)

抄録

Magnetization measurements have been performed on a single-crystalline sample of Ce(Ru_0.85Rh_0.15)₂Si₂ in magnetic fields along the tetragonal c-axis up to 8 T in the temperature range between 40 mK and 10 K. Two transitions (B_C = 3.45 T, B_M = 5.5 T) are observed in the magnetization process at 40 mK. Further, at low temperatures, hysteresis is observed at B_C and this disappears above 2 K. Therefore, the transition at B_C is first order at low temperatures, but becomes second order above 2 K.

本文言語	英語
ページ（範囲）	411-412
ページ数	2
ジャーナル	Journal of Magnetism and Magnetic Materials
巻	177-181
号	PART 1
DOI	https://doi.org/10.1016/S0304-8853(97)00454-X
出版ステータス	出版済み - 1998/01

ASJC Scopus 主題領域

電子材料、光学材料、および磁性材料
凝縮系物理学

文献へのアクセス

10.1016/S0304-8853(97)00454-X

引用スタイル

@article{b9701d668d1e40f29c4772c8ebc935ff,

title = "Low-temperature magnetization of Ce(Ru0.85Rh0.15)2Si2",

abstract = "Magnetization measurements have been performed on a single-crystalline sample of Ce(Ru0.85Rh0.15)2Si2 in magnetic fields along the tetragonal c-axis up to 8 T in the temperature range between 40 mK and 10 K. Two transitions (BC = 3.45 T, BM = 5.5 T) are observed in the magnetization process at 40 mK. Further, at low temperatures, hysteresis is observed at BC and this disappears above 2 K. Therefore, the transition at BC is first order at low temperatures, but becomes second order above 2 K.",

keywords = "Heavy-fermion compounds, Magnetization - low-temperature, Metamagnetism, Spin density waves",

author = "C. Sekine and T. Tayama and T. Sakakibara and S. Murayama and I. Shirotani and Y. Onuki",

note = "Funding Information: This work was partly supported by a Grant-in-Aid for Encouragement of Young Scientists from the Ministry of Education, Science, Sports and Culture of Japan.",

year = "1998",

month = jan,

doi = "10.1016/S0304-8853(97)00454-X",

language = "英語",

volume = "177-181",

pages = "411--412",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

publisher = "Elsevier B.V.",

number = "PART 1",

}

TY - JOUR

T1 - Low-temperature magnetization of Ce(Ru0.85Rh0.15)2Si2

AU - Sekine, C.

AU - Tayama, T.

AU - Sakakibara, T.

AU - Murayama, S.

AU - Shirotani, I.

AU - Onuki, Y.

N1 - Funding Information: This work was partly supported by a Grant-in-Aid for Encouragement of Young Scientists from the Ministry of Education, Science, Sports and Culture of Japan.

PY - 1998/1

Y1 - 1998/1

N2 - Magnetization measurements have been performed on a single-crystalline sample of Ce(Ru0.85Rh0.15)2Si2 in magnetic fields along the tetragonal c-axis up to 8 T in the temperature range between 40 mK and 10 K. Two transitions (BC = 3.45 T, BM = 5.5 T) are observed in the magnetization process at 40 mK. Further, at low temperatures, hysteresis is observed at BC and this disappears above 2 K. Therefore, the transition at BC is first order at low temperatures, but becomes second order above 2 K.

AB - Magnetization measurements have been performed on a single-crystalline sample of Ce(Ru0.85Rh0.15)2Si2 in magnetic fields along the tetragonal c-axis up to 8 T in the temperature range between 40 mK and 10 K. Two transitions (BC = 3.45 T, BM = 5.5 T) are observed in the magnetization process at 40 mK. Further, at low temperatures, hysteresis is observed at BC and this disappears above 2 K. Therefore, the transition at BC is first order at low temperatures, but becomes second order above 2 K.

KW - Heavy-fermion compounds

KW - Magnetization - low-temperature

KW - Metamagnetism

KW - Spin density waves

UR - http://www.scopus.com/inward/record.url?scp=0031652698&partnerID=8YFLogxK

U2 - 10.1016/S0304-8853(97)00454-X

DO - 10.1016/S0304-8853(97)00454-X

M3 - 学術論文

AN - SCOPUS:0031652698

SN - 0304-8853

VL - 177-181

SP - 411

EP - 412

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - PART 1

ER -

Low-temperature magnetization of Ce(Ru0.85Rh0.15)2Si2

抄録

ASJC Scopus 主題領域

文献へのアクセス

フィンガープリント

引用スタイル

Low-temperature magnetization of Ce(Ru_0.85Rh_0.15)₂Si₂