Low Magnetostriction in Annealed NiFe/Ag Giant Magnetoresistive Multilayers

Y. K. Kim, S. C. Sanders, S. E. Russek

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Systematic changes were observed in magnetostriction and magnetoresistance ratio for NiFe/Ag multilayers as a function of annealing temperature. Optimal multilayer configurations (number of bilayers and Ag layer thickness) can be engineered to achieve zero magnetostriction concurrent with high magnetoresistance sensitivity. This feature makes the NiFe/Ag multilayers potentially useful for high-performance magnetic recording read-sensors.

Original languageEnglish
Pages (from-to)3964-3966
Number of pages3
JournalIEEE Transactions on Magnetics
Volume31
Issue number6
DOIs
Publication statusPublished - 1995 Nov
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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