Effects of surface oxidization of amorphous Ni-based alloy seed layers on noise in CoCrPt/CrTi media

IEEE Transactions on Magnetics

Volumn 36, Issue 5 I, 2000, Pages 2369-2371

  Matsuda, Y ^a   Sakamoto, K ^a   Takahashi, Y ^a   Tanahashi, K ^a   Kanbe, T ^a   Katou, A ^a   Hosoe, Y ^a  

^a HITACHI LTD   (Japan)

Author keywords

CoCrPt CrTi; Media noise; NiCrZr; NiTa; Seed layer; Surface oxidization

Indexed keywords

COBALT ALLOYS; GRAIN SIZE AND SHAPE; MAGNETIC RECORDING; PARTICLE SIZE ANALYSIS; SPURIOUS SIGNAL NOISE; SURFACE PROPERTIES;

SURFACE OXIDIZATION;

MAGNETIC THIN FILMS;

EID: 0034260581     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.908433     Document Type: Article

References (6)

1. NiAl underlayers for CoCrTa magnetic thin films
2. Recording performance of thin film media with various crystallographic preferred orientations on glass substrates
3. Effects of CoCrZr seed layer on noise properties and crystalline microstructure of CoCrPt media
4. Noise reduction by surface oxidization of a CoCrZr seed layer on glass substrates for CoCrPt/CrTi thin film media
5. Reduction of Co-Cr-Pt media noise by addition of Ti to Cr underlayer
6. Time dependence of remanence coercivity and medium noise in obliquely evaporated Co films