The structure of cusp field SPT head was studied to improve high linear density characteristics. This head consists of a main pole with a thickness of 400 nm, two layers of pancake coils and two return path yokes. It was observed that smaller the separation, higher head field gradient is obtained.
|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