 | For the (100), (011), and (111) orientations, expressions for the magnetic anisotropy energy of strained fcc, bcc, and simple cubic superlattices are obtained. using the potential (m multiplied by r)2, where m is the magnetization and r is the vector connecting the two atoms, the theory is based on summing pair interactions. in agreement with experiment and detailed electronic structure calculation, the theory is shown to predict the orientation independence ... |
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