High-density magneto-optical recording with magnetic field modulation and pulsed laser irradiation

Tamotsu Yamagami; Susumu Senshu; Katsuhiro Seo; Tetsu Watanabe; Yoshio Aoki

doi:10.1117/12.22040

1 August 1990 High-density magneto-optical recording with magnetic field modulation and pulsed laser irradiation

Tamotsu Yamagami, Susumu Senshu, Katsuhiro Seo, Tetsu Watanabe, Yoshio Aoki

Proceedings Volume 1316, Optical Data Storage; (1990) https://doi.org/10.1117/12.22040
Event: Optical Data Storage, 1990, Vancouver, Canada

Abstract

We have developed high density overwriting of a magneto-optical disk. A sharp pit-edge recording is achieved by a newly developed magnetic head and pulsed laser irradiation.

Citation Download Citation

Tamotsu Yamagami, Susumu Senshu, Katsuhiro Seo, Tetsu Watanabe, and Yoshio Aoki "High-density magneto-optical recording with magnetic field modulation and pulsed laser irradiation", Proc. SPIE 1316, Optical Data Storage, (1 August 1990); https://doi.org/10.1117/12.22040

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