Barnett Effect in Thin Magnetic Films and Nanostructures

Stefan Bretzel; Gerrit E. W. Bauer; Yaroslav Tserkovnyak; Arne Brataas

doi:10.1063/1.3232221

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arXiv · 0907.2648

Barnett Effect in Thin Magnetic Films and Nanostructures

Stefan Bretzel·Gerrit E. W. Bauer·Yaroslav Tserkovnyak·Arne Brataas

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Abstract

The Barnett effect refers to the magnetization induced by rotation of a demagnetized ferromagnet. We describe the location and stability of stationary states in rotating nanostructures using the Landau-Lifshitz-Gilbert equation. The conditions for an experimental observation of the Barnett effect in different materials and sample geometries are discussed.

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Stefan Bretzel, Gerrit E. W. Bauer, Yaroslav Tserkovnyak, Arne Brataas. 2009-07-15. Barnett Effect in Thin Magnetic Films and Nanostructures. https://doi.org/10.1063/1.3232221

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