Magneto-optical recording method and apparatus for recording inf

Dynamic information storage or retrieval – Specific detail of information handling portion of system – Radiation beam modification of or by storage medium

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369 59, 369 13, G11B 1110

Patent

active

053813960

ABSTRACT:
A process for recording information on a magneto-optical recording medium according to a (2, 7) RLL modulated signal includes a step of setting an optical power of a laser beam to a high level state in response to a logic value "1" and a step of alternately switching the optical power of the laser beam between the high level state and a low level state in correspondence to a logic value "0" except for the bit that is immediately adjacent to the bit of the logic value "1."

REFERENCES:
patent: 5144601 (1992-09-01), Maeda et al.

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