FLUCTUATION CONDUCTIVITY OF LAYERED HIGH-TC SUPERCONDUCTORS - A THEORETICAL-ANALYSIS OF RECENT EXPERIMENTS

被引：102

作者：

REGGIANI, L ^{[1
]}

VAGLIO, R ^{[1
]}

VARLAMOV, AA ^{[1
]}

机构：

[1] MOSCOW INST STEEL & ALLOYS, MOSCOW 117936, USSR

来源：

PHYSICAL REVIEW B | 1991年 / 44卷 / 17期

关键词：

D O I：

10.1103/PhysRevB.44.9541

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The theory of fluctuation conductivity in two-dimensional clean superconductors is expanded over a wider range of temperatures with respect to the conventional Aslamazov-Larkin theory. The results of this modified theory are discussed in relation to recent experiments on the paraconductivity of Ba-Sr-Ca-Cu-O compounds.

引用

页码：9541 / 9546

页数：6

共 11 条

[1] ALTSHULER BL, 1983, ZH EKSP TEOR FIZ+, V84, P2280
[2] ALTUSHULER BL, 1980, PHYS REV LETT, V44, P1288
[3] FLUCTUATION CONDUCTIVITY IN INTERCALATED SUPERCONDUCTORS
ASLAMASOV, LG
VARLAMOV, AA
[J]. JOURNAL OF LOW TEMPERATURE PHYSICS, 1980, 38 (1-2) : 223 - 241
[4] ASLAMAZOV LG, 1968, FIZ TVERD TELA, V10, P875
[5] THERMODYNAMIC FLUCTUATIONS IN THE SUPERCONDUCTOR Y1BA2CU3O9-Y - EVIDENCE FOR TWO-DIMENSIONAL SUPERCONDUCTIVITY
AUSLOOS, M
LAURENT, C
[J]. PHYSICAL REVIEW B, 1988, 37 (01): : 611 - 614
[6] BALESTRINO G, 1989, PHYS REV B, V39, P12275
[7] THERMODYNAMIC FLUCTUATIONS IN THE SUPERCONDUCTOR Y1BA2CU3O9-DELTA - EVIDENCE FOR 3-DIMENSIONAL SUPERCONDUCTIVITY
FREITAS, PP
TSUEI, CC
PLASKETT, TS
[J]. PHYSICAL REVIEW B, 1987, 36 (01): : 833 - 835
[8] Hikami S., 1988, Modern Physics Letters B, V2, P693, DOI 10.1142/S0217984988000369
[9] LIFSHITZ EM, 1980, STATISTICAL PHYSIC 2
[10] PARACONDUCTIVITY OF CERAMIC YBA2CU3O7-DELTA IN THE MEAN-FIELD-LIKE REGION
VEIRA, JA
VIDAL, F
[J]. PHYSICA C, 1989, 159 (04): : 468 - 482

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