Crystallographic and recording characteristics of post-annealed ba-ferrite sputtered films

IEEE Transactions on Magnetics

Volumn 32, Issue 5 PART 1, 1996, Pages 3819-3821

  Morisako, Akimitsu ^a   Matsumoto, Mitsunori ^a  

^a SHINSHU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ANNEALING; COERCIVE FORCE; CRYSTALLIZATION; CRYSTALLOGRAPHY; FERRITES; FILM PREPARATION; MAGNETIC HEADS; MAGNETIC PROPERTIES; MAGNETIC RECORDING; SPUTTER DEPOSITION; X RAY DIFFRACTION ANALYSIS;

BARIUM FERRITE FILMS; ELECTRON PROBE MICROANALYSIS; FACING TARGETS SPUTTERING; RECORDING DENSITY;

MAGNETIC THIN FILMS;

EID: 0030246675     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.539183     Document Type: Article

References (7)

1. T. L. Hylton, M. A. Parker, K. R. Koffey, R. Umphress, and J. K. Howard, "Ba-ferrite thin-film media for high density lingitudinal recording," J. Appl. Phys. ,vol. 75, pp. 5960-5965, May1994.
2. A. Morisako, M. Matsumoto,and M. Naoe, " c-axis orientation of hexagonal ferrite films prepared by rf diode sputtering," J. Magn. Magn. Mat. , vol. 54-57, pp. 1657-1658,1986.
3. AMorisako, M. Matsumoto, and M. Naoe, "Ba-ferrite thin film rigid disk for high density perpendicular magnetic recording," IEEE Trans. Magn. ,vol. 22,pp. 1146-1148, September 1986.
4. A. Morisako, M. Matsumoto,and M. Naoe, "Read/write characteristics of Ba-ferrite sputtered disk," IEEE Trans. iMagn. , vol. 23, pp. 2359-236 I. September 1987.
5. A. Morisako, H. Nakamshi, M. Malsumoto. and MNaoe, "Low- lempeialuie deposition of hexagonal ferrite films by sputtering," J. Appl. Phys. ,vol,75,pp. 5969-5971,May1994.
6. A. Morisako, M. Matsumoto, and M. Naoe, " Sputtered hexagonal Daferrite films for high-density magnetic recording media, " J. Appl. Phys. vol. 79, pp. 4880-4882 Apil 1996.
7. A Morisako. M. Malsumoto. and M. Naoe, " The effect of oxygen gas pressure on Da-ferrite sputtered films for perpendicular magnetic recording media," IEEE Trans. Magn. , vol. 24, pp. 3024-3026, November 1988.