| Literature DB >> 19257626 |
Shengyuan A Yang1, Geoffrey S D Beach, Carl Knutson, Di Xiao, Qian Niu, Maxim Tsoi, James L Erskine.
Abstract
The electromotive force induced by a moving magnetic domain wall in a nanostrip has been calculated theoretically and detected experimentally. It is found that the emf depends only on the domain wall transformation frequency through a universal Josephson type relation, which is closely related to the topological nature of the domain wall. Our experimental measurements confirm the theoretical prediction.Year: 2009 PMID: 19257626 DOI: 10.1103/PhysRevLett.102.067201
Source DB: PubMed Journal: Phys Rev Lett ISSN: 0031-9007 Impact factor: 9.161