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

1 August 1990

proceedings article
Published by SPIE-Intl Soc Optical Eng

Vol. 1316, 271-277
https://doi.org/10.1117/12.22040

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.

Keywords

LASER IRRADIATION
MAGNETISM
MAGNETO-OPTICS
MODULATION

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