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Giant magnetoimpedence effects in micro-patterned Co52Fe32B11Si5amorphous ribbons

✍ Scribed by Park, Sun Hee ;Chun, Dong Won ;Han, Jun Hyun ;Kim, Young-Ho ;Jeung, Won Young

Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
241 KB
Volume
204
Category
Article
ISSN
0031-8965

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✦ Synopsis

Abstract

We report the giant magnetoimpedence (GMI) effect in Co~52~Fe~32~B~11~Si~5~ amorphous ribbon micro‐patterned using photolithography and wet etching process. The effects of AC frequency and amplitude on GMI characteristics are investigated in our micro‐patterned GMI devices. Furthermore, it is shown that thickness of patterned ribbon plays a significant role on the GMI behaviour and response condition of AC frequency and amplitude. (© 2008 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)

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