Noise Origin in Co/Pd Multilayer Media for Perpendicular Magnetic Recording

IEEE Transactions on Magnetics

Volumn 33, Issue 5 PART 1, 1997, Pages 3094-3096

  Wu, Lianjun ^a  

^a Akita Research Institute of Advanced Technology   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC NOISE; COBALT ALLOYS; EVAPORATION; FILM PREPARATION; MAGNETIC FILMS; MULTILAYERS; PRESSURE EFFECTS; SPUTTER DEPOSITION;

EVAPORATION DEPOSITED MULTILAYERS;

MAGNETIC RECORDING;

EID: 0031222040     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.617855     Document Type: Article

References (12)

1. P. F. Garcia, A. D. Meinhaldt, and A. Suna, "Perpendicular magnetic anisotropy in Pd/Co thin film layered structures," Appl. Phys. Lett. , vol. 47, pp 178-180 (1985).
2. F. J. A. den Breeder, W. Moving, and P. J. H. Bloemen, "Magnetic anisotropy of multilayers," J. Magn. Magn Mater. , vol. 93, pp 562-570 (1991).
3. B. M. Lairson, J. Perez and, C. Baldwin, "Pd/Co multilayers for perpendicular magnetic recording," IEEE Trans. Magn. , vol. 30, pp 4014-4016(1994).
4. R. Yoshino, T. Nagaoka, R. Terasaki, and C. Baldwin, "Co/Ft multilayer media for perpendicular magnetic recording,",J. Magn. Soc. Jpn. , vol. 18-Sl,pp 103-106 (1994).
5. M. Suzuki, H. Awano, N. Inaba, Y. Honda, and M. Futamoto, "Readwrite characteristics of Co/Pt multilayer perpendicular magnetic recording media," J. Magn. Soc. Jpn. , vol. 18-Sl,pp451-454 (1994).
6. L. Wu, N. Honda, and K. Ouchi, "High coercivity Co/Pd multilayers prepared by vacuum evaporation," Technical Report oflEICE. Jpn. , MR95-53, pp 63-70 (1995).
7. B. N. Engel, C. D, England, R. V. Leeuwen, M. Nakada, and C. M. Falco, "Magnetic properties of epitaxial Co/Pd superlardces,"/ Appl. Phys. , vol. 69, pp 5643-5645.
8. N. Honda, S. Yanase, K. Ouchi, S. Iwasaki, "High recording performance of Co-Cr medium sputter-deposited at high Ar pressure and high substrate temperature," J. Appl. Phys. , vol. 79, pp. 5362-5364 (1996).
9. L. Wu, S. Yanase, N. Honda, and K. Ouchi, "Preparation conditions and recording characteristics of Co/Pd multilayers," Technical Report of JEICE. Jpn. , MR96-25, pp 37-44 (1996).
10. A. Aharoni, "Magnetization Curling," Phys. Stat. Sol. vol. 16, pp 3-42(1966).
11. W. Liu, K. Schouterden, L. Mei, K. Ho, B. M. Lairson, and A. P. Payne, "High linear density written transitions in exchange isolated Pt/CoCrTa multilayer thin films," Appl. Phys. Lett. , vol. 69, pp 124-126 (1996).
12. H. Muraoka, S. Yamamoto, and Y. Nakamura, "An analysis of medium noise of Co-Cr double-layer films in perpendicular magnetic recording," J. Magn. Magn. Mater. , vol. 120, pp 323-326 (1993).