Vansteenkiste, A. and De Baerdemaeker, J. and Chou, K. W. and Stoll, H. and Curcic, M. and Tyliszczak, T. and Woltersdorf, Georg and Back, Christian and Schuetz, G. and Van Waeyenberge, B.
Influence of domain wall pinning on the dynamic behavior of magnetic vortex structures: Time-resolved scanning x-ray transmission microscopy
in NiFe thin film structures. Physical Review B (PRB) 77 (14).
Artificial domain wall pinning sites were created in micron-sized thin-film Ni80Fe20 structures, and their influence on the vortex dynamics was investigated by using time-resolved scanning transmission x-ray microscopy. The domain wall pinning sites were introduced by means of focused ion beam etching in the form of antidots. The vortex gyration frequency increased in ...
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|Institutions:||Physics > Institute of Experimental and Applied Physics > Chair Professor Back > Group Christian Back|
|Subjects:||500 Science > 530 Physics|
|Refereed:||Yes, this version has been refereed|
|Created at the University of Regensburg:||Yes|
|Deposited On:||25 May 2010 13:41|
|Last Modified:||13 Mar 2014 13:27|