1.
Phys Rev Lett
; 84(15): 3394-7, 2000 Apr 10.
Artigo
em Inglês
| MEDLINE
| ID: mdl-11019098
RESUMO
ac noise in disordered conductors causes both dephasing of the electron wave functions and a dc current around a mesoscopic ring. We demonstrate that the dephasing rate tau(-1)(varphi) in long wires and the dc current , induced by the same noise and averaged over an ensemble of small rings, are connected in a remarkably simple way: tau(varphi) = C(beta)e. Here e is an electron charge, and the constant C(beta) approximately 1 depends on the Dyson symmetry class. The relationship seems to agree reasonably with experiments. This suggests that the two puzzles, anomalously large persistent current and the low-temperature saturation of the dephasing, may have a common solution.
2.
Phys Rev B Condens Matter
; 54(3): 1431-1434, 1996 Jul 15.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9985965
3.
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics
; 51(6): R5185-R5188, 1995 Jun.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9963391
4.
5.
Phys Rev B Condens Matter
; 51(5): 2831-2834, 1995 Feb 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9979057
6.
7.
8.
Phys Rev B Condens Matter
; 47(20): 13409-13419, 1993 May 15.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10005649
9.
10.
Phys Rev B Condens Matter
; 46(7): 4332-4335, 1992 Aug 15.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10004180
11.
Phys Rev B Condens Matter
; 44(10): 4931-4942, 1991 Sep 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9998300
12.
Phys Rev B Condens Matter
; 43(16): 13691-13694, 1991 Jun 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9997223
13.
Phys Rev B Condens Matter
; 43(13): 10865-10875, 1991 May 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9996819
14.
Phys Rev B Condens Matter
; 41(5): 2794-2799, 1990 Feb 15.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9994046