Controlled nonlinear magnetic damping in spin-Hall nano-devices

Nonlinear damping enhancement imposes strict limitations on the operation and efficiency of magnetic nano-devices. Here the authors show that nonlinear damping can be controlled by the ellipticity of magnetization precession, which provides a route for the implementation of efficient active spintron...

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Auteurs principaux: Boris Divinskiy, Sergei Urazhdin, Sergej O. Demokritov, Vladislav E. Demidov
Format: article
Langue:EN
Publié: Nature Portfolio 2019
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Accès en ligne:https://doaj.org/article/582812617e234ae9ab30cdebe08c7ba0
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