High mobility of surface atoms and induced uniaxial anisotropy in very thin permalloy films were investigated. The temperature dependence of Ku in very thin permalloy films was measured to examine surface effect on induced uniaxial anisotropy. The change in Hk was measured as a function of temperature, with applying dc magnetic field parallel to the hard axis of magnetization.
|Journal||Digests of the Intermag Conference|
|Publication status||Published - 2002 Dec 1|
|Event||2002 IEEE International Magnetics Conference-2002 IEEE INTERMAG - Amsterdam, Netherlands|
Duration: 2002 Apr 28 → 2002 May 2
ASJC Scopus subject areas
- Electrical and Electronic Engineering