Ultra-low damping insulating magnetic thin films get perpendicular

A magnetic material combining both low losses and strong perpendicular magnetic anisotropy (PMA) was so far missing in the field of magnon-spintronics. The authors here report on Bismuth doped YIG nanometer thick films showing both PMA and low magnetic losses for ultra-thin PMA materials.

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Auteurs principaux: Lucile Soumah, Nathan Beaulieu, Lilia Qassym, Cécile Carrétéro, Eric Jacquet, Richard Lebourgeois, Jamal Ben Youssef, Paolo Bortolotti, Vincent Cros, Abdelmadjid Anane
Format: article
Langue:EN
Publié: Nature Portfolio 2018
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Q
Accès en ligne:https://doaj.org/article/1bf19dcc5d0443c7b7705549d5473aff
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