Saskia F. Fischer Martin Hofmann Ulrich Kunze Superlattices and Microstructures 37 (2005) 305-305. doi:10.1016/j.spmi.2005.03.002 journal Superlattices and Microstructures Copyright © 2005 Elsevier Ltd All rights reserved. Elsevier Ltd 0749-6036 37 5 2005 2005 Spintronics: Spin Injection, Transport, and Manipulation 305-305 305 305 10.1016/j.spmi.2005.03.002 http://dx.doi.org/10.1016/j.spmi.2005.03.002 doi:10.1016/j.spmi.2005.03.002