The present invention provides a magneto-optical recording method capable of securing a sufficient phase margin, even if a recording power or medium temperature fluctuates, and obtaining a reproduction signal having a preferable quality, wherein the time phases of a laser pulse and a modulation magnetic...http://www.google.com.au/patents/US20030202429?utm_source=gb-gplus-sharePatent US20030202429 - Magneto-optical recording method and apparatus for recording information by using pulsed laser and modulation magnetic field
