Crossover from weak localization to weak antilocalization in a disordered microbridge

Simple item page
dc.creatorCrawford, M. G. A.
dc.creatorBrouwer, P. W.
dc.creatorBeenakker, C. W. J.
dc.date2003-01-23
dc.date.accessioned2026-07-07T02:49:19Z
dc.date.available2026-07-07T02:49:19Z
dc.descriptionWe calculate the weak localization correction in the double crossover to broken time-reversal and spin-rotational symmetry for a disordered microbridge or a short disordered wire using a scattering-matrix approach. Whereas the correction has universal limiting values in the three basic symmetry classes, the functional form of the magnetoconductance is affected by eventual non-homogeneities in the microbridge.
dc.description5 pages, RevTeX; 2 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0301449
dc.identifierhttp://arxiv.org/abs/cond-mat/0301449
dc.identifierPhys. Rev. B 67, 115313 (2003)
dc.identifierdoi:10.1103/PhysRevB.67.115313
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/20750
dc.subjectMesoscale and Nanoscale Physics
dc.titleCrossover from weak localization to weak antilocalization in a disordered microbridge
dc.typetext

Files

Collections

arXiv