PHASE-DIAGRAM OF THE HEAVY-FERMION SUPERCONDUCTOR UPT3

被引：67

作者：

BLOUNT, EI

VARMA, CM

AEPPLI, G

机构：

[1] AT and T Bell Laboratories, Murray Hill

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 64卷 / 25期

关键词：

D O I：

10.1103/PhysRevLett.64.3074

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A phenomenological free energy which includes a novel coupling between vector superconducting and magnetic order parameters is deduced for UPt3. Analysis of this free energy leads to a phase diagram in the H-T plane in agreement with experiment, and identifies the symmetry of the different phases. Some further experiments are suggested. © 1990 The American Physical Society.

引用

页码：3074 / 3077

页数：4

共 31 条

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AEPPLI, G
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[2] MAGNETIC ORDER IN THE DIFFERENT SUPERCONDUCTING STATES OF UPT3
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SIEMENSMEYER, K
STEINER, M
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[5] ANDERSON PW, 1984, HYS REV B, V3, P4000
[6] ULTRASONIC-ATTENUATION IN UPT3
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[7] SYMMETRY PROPERTIES OF TRIPLET SUPERCONDUCTORS
BLOUNT, EI
[J]. PHYSICAL REVIEW B, 1985, 32 (05): : 2935 - 2944
[8] SPECIFIC-HEAT OF UPT3 - EVIDENCE FOR UNCONVENTIONAL SUPERCONDUCTIVITY
FISHER, RA
KIM, S
WOODFIELD, BF
PHILLIPS, NE
TAILLEFER, L
HASSELBACH, K
FLOUQUET, J
GIORGI, AL
SMITH, JL
[J]. PHYSICAL REVIEW LETTERS, 1989, 62 (12) : 1411 - 1414
[9] CRITICAL-POINT IN THE SUPERCONDUCTING PHASE-DIAGRAM OF UPT3
HASSELBACH, K
TAILLEFER, L
FLOUQUET, J
[J]. PHYSICAL REVIEW LETTERS, 1989, 63 (01) : 93 - 96
[10] HESS D, IN PRESS

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