COMPLETE CHARACTERIZATION OF UNIVERSAL FLUCTUATIONS IN QUASI-ONE-DIMENSIONAL MESOSCOPIC CONDUCTORS

Authors
CHALKER JT MACEDO AMS
Citation
Jt. Chalker et Ams. Macedo, COMPLETE CHARACTERIZATION OF UNIVERSAL FLUCTUATIONS IN QUASI-ONE-DIMENSIONAL MESOSCOPIC CONDUCTORS, Physical review letters, 71(22), 1993, pp. 3693-3696
Citations number
22
Categorie Soggetti
Physics
Journal title
Physical review letters → ACNP
ISSN journal
00319007
Volume
71
Issue
22
Year of publication
1993
Pages
3693 - 3696
Database
ISI
SICI code
0031-9007(1993)71:22<3693:CCOUFI>2.0.ZU;2-4
Abstract
Mesoscopic fluctuations in the transport properties of quasi-one-dimen sional conductors are studied via the eigenvalue distribution of the t ransmission matrix. Fluctuations in the universal regime are character ized completely by the two-point correlation function of the eigenvalu e density at scales large compared to the mean eigenvalue spacing. Thi s correlation function is calculated exactly.