| PDF - Published Version (135kB) | |
| PDF - Accepted Version arXiv PDF (11.02.2004) (240kB) | |
| PDF - Submitted Version arXiv PDF (09.09.2003) (214kB) |
- URN to cite this document:
- urn:nbn:de:bvb:355-epub-15299
- DOI to cite this document:
- 10.5283/epub.1529
Abstract
Quantum interference effects in rings provide suitable means for controlling spin at mesoscopic scales. Here we apply such control mechanisms to coherent spin-dependent transport in one- and two-dimensional rings subject to Rashba spin-orbit coupling. We first study the spin-induced modulation of unpolarized currents as a function of the Rashba coupling strength. The results suggest the ...
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