Aharonov-Bohm physics with spin. I. Geometric phases in one-dimensional ballistic rings

URN to cite this document:: urn:nbn:de:bvb:355-epub-15274
DOI to cite this document:: 10.5283/epub.1527

Hentschel, Martina ; Schomerus, Henning ; Frustaglia, Diego ; Richter, Klaus

Preview

PDF - Published Version
(1MB)

Preview

PDF - Submitted Version
arXiv PDF (05.02.2004)
(580kB)

Date of publication of this fulltext: 05 Aug 2009 13:30

Alternative links to fulltext:DOI Arxiv Publisher

Details

Preview

Preview: arXiv PDF (05.02.2004)

Export bibliographical data

Abstract

We analytically calculate the spin-dependent electronic conductance through a one-dimensional ballistic ring in the presence of an inhomogeneous magnetic field and identify signatures of geometric and Berry phases in the general nonadiabatic situation. For an in-plane magnetic field, we rigorously prove the spin-flip effect presented by Frustaglia et al. [Phys. Rev. Lett. 87, 256602 (2001)], ...