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- URN to cite this document:
- urn:nbn:de:bvb:355-epub-149204
Abstract
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 square-shaped ...
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