Magnetostriction of permalloy epitaxial and polycrystalline thin films

Permalloy epitaxial films of (111), (100), and (110) orientations and a polycrystalline thin film are prepared. Sinusoidal waveforms of magnetostriction are observed when the polycrystalline and the (111)oriented epitaxial films are measured under rotating magnetic fields ranging from 10 to 1000 Oe....

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Bibliographic Details
Main Authors: Futamoto Masaaki, Ohtake Mitsuru, Kawai Tetsuroh, Ohtani Taiki
Format: Article
Language:English
Published: EDP Sciences 2013-01-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/20134011004