Anisotropic electronic and magnetic properties of the quasi-two-dimensional heavy-fermion antiferromagnet CeRhIn5

被引:62
|
作者
Cornelius, AL [1 ]
Arko, AJ
Sarrao, JL
Hundley, MF
Fisk, Z
机构
[1] Univ Nevada, Dept Phys, Las Vegas, NV 89154 USA
[2] Univ Calif Los Alamos Natl Lab, Mat Sci & Technol Div, Los Alamos, NM 87545 USA
[3] Florida State Univ, Natl Magnet Field Lab, Tallahassee, FL 32306 USA
[4] Florida State Univ, Dept Phys, Tallahassee, FL 32306 USA
来源
PHYSICAL REVIEW B | 2000年 / 62卷 / 21期
关键词
D O I
10.1103/PhysRevB.62.14181
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We have used high pulsed magnetic fields to 50 T to observe de Haas-van Alphen oscillations in the tetragonal antiferromagnet CeRhIn5, which has an enhanced value of the electronic specific heat coefficient gamma greater than or similar to 420 mJ/mol K-2. For T<T-N, the specific heat data at zero applied magnetic field are consistent with the existence of an anisotropic spin-density wave opening a gap in the Fermi surface. The low-temperature magnetization reveals a magnetic phase transition that appears to be first order in nature. Quantum oscillations, which are observed for T<T-N when B parallel to [100] and B parallel to [001], reveal an anisotropic Fermi surface. The temperature dependence of the amplitudes of the quantum oscillations shows anomalous behavior for B parallel to [001] as a maximum at T*approximate to1.2 K is observed which we attribute to a gap opening in the anisotropic Fermi surface. The electronic and magnetic properties are anisotropic due to the quasi-two-dimensional crystal structure.
引用
收藏
页码:14181 / 14185
页数:5
相关论文
共 50 条
  • [1] Magnitude of the Magnetic Exchange Interaction in the Heavy-Fermion Antiferromagnet CeRhIn5
    Das, Pinaki
    Lin, S. -Z.
    Ghimire, N. J.
    Huang, K.
    Ronning, F.
    Bauer, E. D.
    Thompson, J. D.
    Batista, C. D.
    Ehlers, G.
    Janoschek, M.
    PHYSICAL REVIEW LETTERS, 2014, 113 (24)
  • [2] Angle-resolved photoemission study of the quasi-two-dimensional heavy-fermion compounds CeRhIn5 and CeIrIn5
    Fujimori, S
    Ino, A
    Okane, T
    Fujimori, A
    Harima, H
    Aoki, D
    Ikeda, S
    Shishido, H
    Haga, Y
    Tokiwa, Y
    Onuki, Y
    PHYSICA B-CONDENSED MATTER, 2002, 312 : 132 - 133
  • [3] Effect of pressure on magnetic structure in heavy-fermion CeRhIn5
    W. Bao
    S.F. Trevino
    J.W. Lynn
    P.G. Pagliuso
    J.L. Sarrao
    J.D. Thompson
    Z. Fisk
    Applied Physics A, 2002, 74 : s557 - s558
  • [4] Effect of pressure on magnetic structure in heavy-fermion CeRhIn5
    Bao, W
    Trevino, SF
    Lynn, JW
    Pagliuso, PG
    Sarrao, JL
    Thompson, JD
    Fisk, Z
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2002, 74 (Suppl 1): : S557 - S558
  • [5] Competing magnetic orders in the superconducting state of heavy-fermion CeRhIn5
    Rosa, P. F. S.
    Kang, J.
    Luo, Yongkang
    Wakeham, N.
    Bauer, E. D.
    Ronning, F.
    Fisk, Z.
    Fernandes, R. M.
    Thompson, J. D.
    PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (21) : 5384 - 5388
  • [6] Coexistence of Superconductivity and Antiferromagnetism in Heavy-Fermion Intermetallic Compound CeRhIn5
    Val'kov, Valery V.
    Zlotnikov, Anton O.
    JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM, 2013, 26 (09) : 2885 - 2886
  • [7] Coexistence of Superconductivity and Antiferromagnetism in Heavy-Fermion Intermetallic Compound CeRhIn5
    Valery V. Val’kov
    Anton O. Zlotnikov
    Journal of Superconductivity and Novel Magnetism, 2013, 26 : 2885 - 2886
  • [8] Anisotropic three-dimensional magnetic fluctuations in heavy fermion CeRhIn5 -: art. no. 100505
    Bao, W
    Aeppli, G
    Lynn, JW
    Pagliuso, PG
    Sarrao, JL
    Hundley, MF
    Thompson, JD
    Fisk, Z
    PHYSICAL REVIEW B, 2002, 65 (10)
  • [9] Field-induced density wave in the heavy-fermion compound CeRhIn5
    Philip J. W. Moll
    Bin Zeng
    Luis Balicas
    Stanislaw Galeski
    Fedor F. Balakirev
    Eric D. Bauer
    Filip Ronning
    Nature Communications, 6
  • [10] Field-induced density wave in the heavy-fermion compound CeRhIn5
    Moll, Philip J. W.
    Zeng, Bin
    Balicas, Luis
    Galeski, Stanislaw
    Balakirev, Fedor F.
    Bauer, Eric D.
    Ronning, Filip
    NATURE COMMUNICATIONS, 2015, 6