Effect of high magnetic field on gap formation in CeNiSn

被引：6
|
作者：
Izawa, K
Suzuki, T
Kitamura, M
Fujita, T
Nakamoto, G
Takabatake, T
Fujii, H
机构：
[1] HIROSHIMA UNIV,FAC INTEGRATED ARTS & SCI,HIGASHIHIROSHIMA 739,JAPAN
[2] HIROSHIMA UNIV,FAC SCI,DEPT MAT SCI,HIGASHIHIROSHIMA 739,JAPAN
来源：
PHYSICA B | 1997年 / 230卷
关键词：
CeNiSn; pseudogap; specific heat; Zeeman energy;
D O I：
10.1016/S0921-4526(96)00785-5
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
We report specific heat of high-quality single-crystalline CeNiSn in magnetic field mu(0)H up to 14T. Significant field dependence of specific heat was clearly observed in a temperature range from 2 to 25 K. The effect of magnetic field in CeNiSn is discussed in terms of a pseudo-gap around the Fermi level with the Zeeman energy.
引用
收藏
页码：670 / 672
页数：3
相关论文
共 50 条
  • [41] Gap formation and magnetic ordering in URu2Si2 probed by high-field magnetoresistance
    Physical Review B: Condensed Matter, 53 (10):
  • [42] Pressure and magnetic field effect on transport gap of black SmS
    Imura, K.
    Matsubayashi, K.
    Suzuki, H. S.
    Deguchi, K.
    Sato, N. K.
    JOINT 21ST AIRAPT AND 45TH EHPRG INTERNATIONAL CONFERENCE ON HIGH PRESSURE SCIENCE AND TECHNOLOGY, 2008, 121
  • [43] Effect of a high magnetic field on amphibians
    Kawakami, Satomi
    Kashiwagi, Keiko
    Kashiwagi, Akihiko
    Furuno, Nobuaki
    Gotoh, Yasushi
    Yamashita, Masamichi
    Tanimoto, Yoshihumi
    ZOOLOGICAL SCIENCE, 2005, 22 (12) : 1473 - 1473
  • [44] Effect of a high magnetic field on the formation of Widmanstatten ferrite in Fe-0.52C
    Wang, Shou Jing
    Zhao, Xiang
    Zhang, Yu Dong
    Zuo, Liang
    Esling, Claude
    MATERIALS TRANSACTIONS, 2007, 48 (11) : 2816 - 2820
  • [45] SPIN GAP AND ANTIFERROMAGNETIC CORRELATIONS IN THE KONDO INSULATOR CENISN
    MASON, TE
    AEPPLI, G
    RAMIREZ, AP
    CLAUSEN, KN
    BROHOLM, C
    STUCHELI, N
    BUCHER, E
    PALSTRA, TTM
    PHYSICAL REVIEW LETTERS, 1992, 69 (03) : 490 - 493
  • [46] EFFECTS OF ALLOYING AND MAGNETIC-FIELD ON THE STABILITY OF THE ENERGY GAPS IN THE COMPOUNDS CENISN AND CERHSB
    ADROJA, DT
    RAINFORD, BD
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1994, 135 (03) : 333 - 342
  • [47] Magnetic study on Kondo semiconductor CeNiSn
    Hou, YM
    Jin, D
    Yang, FM
    Ran, QZ
    Wang, YP
    Chen, ZJ
    He, YS
    CHINESE PHYSICS LETTERS, 1998, 15 (02) : 131 - 133
  • [48] NMR study of magnetic excitations in CeNiSn
    Ohama, T
    Yasuoka, H
    Isikawa, Y
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1995, 64 (12) : 4566 - 4569
  • [49] FORMATION OF AN ENERGY-GAP IN HGTE DUE TO APPLICATION OF A MAGNETIC-FIELD
    GIRIAT, W
    NEIFELD, EA
    TSIDILKOVSKII, IM
    SOVIET PHYSICS SEMICONDUCTORS-USSR, 1975, 9 (01): : 129 - 130
  • [50] Control of iron nitride formation by a high magnetic field
    Tong, W. P.
    Zhang, H.
    Sun, J.
    Zuo, L.
    He, J. C.
    Lu, J.
    JOURNAL OF MATERIALS RESEARCH, 2010, 25 (11) : 2082 - 2085
12345