Improvement of Readout Resolution with an In-Plane Magnetization Film for a Magneto-Optical Disk

IEEE Transactions on Magnetics

Volumn 30, Issue 2, 1994, Pages 232-236

  Takahashi, Akira ^a   Nakajima, Junsaku ^a   Murakami, Yoshiteru ^a   Ohta, Kenji ^a   Ishikawa, Toshio ^a  

^a SHARP CORPORATION   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

BIREFRINGENCE; CROSSTALK; DYSPROSIUM COMPOUNDS; GADOLINIUM COMPOUNDS; MAGNETIC FILMS; MAGNETIC PROPERTIES; MAGNETIZATION; OPTICAL PROPERTIES; OPTICAL RECORDING; OPTICAL RESOLVING POWER; READOUT SYSTEMS;

IN PLANE MAGNETIZATION FILM; KERR EFFECT; MAGNETOOPTICAL DISK; MAGNETOOPTICAL PROPERTIES; READOUT BEAM;

MAGNETOOPTICAL DEVICES;

EID: 0028387495     PISSN: 00189464     EISSN: 19410069     Source Type: Journal    
DOI: 10.1109/20.312263     Document Type: Article

References (7)

1. M. Takahashi, T. Nakao, T. Niihara, M. Ojima, and N. Ohta, “High density recording of 0.3 µm domain length on magneto optical disk,” Japn. J. Appl. Phys., vol. 28, p. 323, 1989.
2. K. Aratani, A. Fukumoto, M. Ohta, M. Kaneko, and K. Watanabe, “Magnetically induced super resolution in novel magnetooptical disk,” Proc. SPIE, vol. 1499, p. 209, 1991.
3. Y. Murakami, N. Iketani, J. Nakajima, A. Takahashi, K. Ohta, and T. Ishikawa, “Super resolution readout of a magneto-optical disk with an in-plane magnetization layer,” J. Magn. Soc. Jap., vol. 17, suppl. no. 1, p. 201, 1993.
4. W. Andra, “Distribution of magnetization in multilayer films,” IEEE Trans. Magn., vol. MAG-2, no. 3, p. 560, 1966.
5. A. E. Bell and F. W. Spong, “Antireflection structure for optical recording,” IEEE Quantum Electronics, vol. QE-14, p. 487, 1978.
6. M. Born and E. Wolf, Principles of Optics, New York: Pergamon, 1956.
7. M. Mansuripur and G. A. N. Connell, “Laser-induced local heating of moving multilayer media,” Appl. Opt., vol. 22, p. 666, 1983.