POSSIBLE GLASSINESS IN A PERIODIC LONG-RANGE JOSEPHSON ARRAY

被引：43

作者：

CHANDRA, P

IOFFE, LB

SHERRINGTON, D

机构：

[1] RUTGERS STATE UNIV,DEPT PHYS,PISCATAWAY,NJ 08855

[2] LD LANDAU THEORET PHYS INST,MOSCOW,RUSSIA

[3] UNIV OXFORD,DEPT PHYS,OXFORD OX1 3NP,ENGLAND

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 75卷 / 04期

关键词：

D O I：

10.1103/PhysRevLett.75.713

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present an analytic study of a periodic Josephson array with long-range interactions in a transverse magnetic field which frustrates the superconducting phases. We find that this system exhibits a first-order transition into a phase characterized by an extensive number of states separated by barriers that scale with the system size; the associated discontinuity is small in the limit of weak applied field, thus permitting an explicit analysis in this regime.

引用

页码：713 / 716

页数：4

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