| Literature DB >> 17930460 |
D Neumaier1, K Wagner, S Geissler, U Wurstbauer, J Sadowski, W Wegscheider, D Weiss.
Abstract
We report on the observation of weak localization in arrays of (Ga,Mn)As nanowires at millikelvin temperatures. The corresponding phase coherence length L phi is typically between 100 and 200 nm at 20 mK. Strong spin-orbit interaction in the material is manifested by a weak antilocalization correction around zero magnetic field.Year: 2007 PMID： 17930460 DOI： 10.1103/PhysRevLett.99.116803
Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161