Current-induced domain-wall motion in patterned nanowires with various Gd-Fe compositions for magneto-optical light modulator applications

We have fabricated nanowires with various compositions of Gdx-Fe1−x and evaluated current-induced domain-wall (DW) motion for magneto-optical light modulator application. Successful DW expansion and shrinkage according to the direction of current injection using two nanomagnets aligned in an anti-pa...

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Bibliographic Details

Published in:	Japanese Journal of Applied Physics Vol. 57; no. 9S2; pp. 9 - 12
Main Authors:	Aoshima, Kenichi, Ebisawa, Ryo, Funabashi, Nobuhiko, Kuga, Kiyoshi, Machida, Kenji
Format:	Journal Article
Language:	English
Published:	Tokyo The Japan Society of Applied Physics 01-09-2018 Japanese Journal of Applied Physics
Subjects:	Angular momentum Angular velocity Compensation Composition Current injection Gadolinium Iron Light modulators Magneto-optics Nanowires Shrinkage
Online Access:	Get full text
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