Electron theory of perpendicular magnetic anisotropy of Co-ferrite thin films
We develop an electron theory for the t2g electrons of Co2+ ions to clarify the perpendicular magnetic anisotropy (PMA) mechanism of Co-ferrite thin films by considering the spin-orbit interaction (SOI) and crystal-field (CF) potentials induced by the local symmetry around the Co ions and the global...
Main Authors: | Jun-ichiro Inoue, Tomohiko Niizeki, Hideto Yanagihara, Hiroyoshi Itoh, Eiji Kita |
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Format: | Article |
Language: | English |
Published: |
AIP Publishing LLC
2014-02-01
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Series: | AIP Advances |
Online Access: | http://dx.doi.org/10.1063/1.4866279 |
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