Anisotropy in a Heavy Fermion Superconductor: UPd2Al3
- 15 January 1992
- journal article
- Published by Physical Society of Japan in Journal of the Physics Society Japan
- Vol. 61 (1) , 32-34
- https://doi.org/10.1143/jpsj.61.32
Abstract
We report on the anisotropy of magnetization, electrical resistivity and upper critical magnetic fields (H(c2)) of U-GAMMA-d2Al3. The magnetization curve in the antiferromagnetically ordered state shows large anisotropy, indicating that the sublattice moments lie in the basal hexagonal plane. The value of -(dH(C2)/dT) at T(C) is estimated to be about 36 (kOe/K) for the magnetic field parallel and perpendicular to the hexagonal c-axis, and the upper critical field seems to be rather isotropicKeywords
This publication has 5 references indexed in Scilit:
- A new heavy-fermion superconductor: UNi2Al3Zeitschrift für Physik B Condensed Matter, 1991
- Heavy-fermion superconductivity atT c =2K in the antiferromagnet UPd2Al3Zeitschrift für Physik B Condensed Matter, 1991
- Electronic and magnetic properties of uranium-platinum intermetallic compoundsJournal of Magnetism and Magnetic Materials, 1987
- Anisotropic superconductivity in UPt 3Journal of Magnetism and Magnetic Materials, 1987
- Heavy-fermion systemsReviews of Modern Physics, 1984