SUPERCONDUCTING TC ENHANCEMENT DUE TO NEGATIVE-U IMPURITIES - MONTE-CARLO STUDY OF A LOCAL EXCITON MODEL

被引:24
作者
SCHUTTLER, HB
JARRELL, M
SCALAPINO, DJ
机构
[1] ARGONNE NATL LAB,DIV MAT SCI,ARGONNE,IL 60439
[2] UNIV CALIF SANTA BARBARA,DEPT PHYS,SANTA BARBARA,CA 93106
来源
PHYSICAL REVIEW B | 1989年 / 39卷 / 10期
关键词
D O I
10.1103/PhysRevB.39.6501
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
引用
收藏
页码:6501 / 6513
页数:13
相关论文
共 30 条
[1]  
ABRIKOSOV AA, 1961, ZH EKSP TEOR FIZ, V12, P1243
[2]   MODEL FOR ELECTRONIC-STRUCTURE OF AMORPHOUS-SEMICONDUCTORS [J].
ANDERSON, PW .
PHYSICAL REVIEW LETTERS, 1975, 34 (15) :953-955
[3]   MONTE-CARLO CALCULATIONS OF COUPLED BOSON-FERMION SYSTEMS .1. [J].
BLANKENBECLER, R ;
SCALAPINO, DJ ;
SUGAR, RL .
PHYSICAL REVIEW D, 1981, 24 (08) :2278-2286
[4]   TWO-DIMENSIONAL SPIN-POLARIZED FERMION LATTICE GASES [J].
GUBERNATIS, JE ;
SCALAPINO, DJ ;
SUGAR, RL ;
TOUSSAINT, WD .
PHYSICAL REVIEW B, 1985, 32 (01) :103-116
[5]   DOUBLE-VALENCE-FLUCTUATING MOLECULES AND SUPERCONDUCTIVITY [J].
HIRSCH, JE ;
SCALAPINO, DJ .
PHYSICAL REVIEW B, 1985, 32 (09) :5639-5643
[6]   MONTE-CARLO METHOD FOR MAGNETIC-IMPURITIES IN METALS [J].
HIRSCH, JE ;
FYE, RM .
PHYSICAL REVIEW LETTERS, 1986, 56 (23) :2521-2524
[7]  
JARRELL M, UNPUB
[8]  
Lai W.-Y., UNPUB
[9]   EFFECT IN IMPURITIES UPON CRITICAL TEMPERATURE OF ANISOTROPIC SUPERCONDUCTORS [J].
MARKOWITZ, D ;
KADANOFF, LP .
PHYSICAL REVIEW, 1963, 131 (02) :563-&
[10]   THEORY OF KONDO EFFECT IN SUPERCONDUCTORS .1. TRANSITION-TEMPERATURE AND UPPER CRITICAL-FIELD [J].
MATSUURA, T ;
ICHINOSE, S ;
NAGAOKA, Y .
PROGRESS OF THEORETICAL PHYSICS, 1977, 57 (03) :713-733