Method for initializing optical data storage media and apparatus therefor

• Main Authors: KIM CHANG-JONG, KIM MYONG-RYEONG, YEO WOON-SEONG
• Format: Patent
• Language: English
• Published: 26.11.2003
• Edition: 7
• Subjects: INFORMATION STORAGE; INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER; PHYSICS

A method and apparatus for initializing a recording film by heating it over its crystallizing temperature with heat that is generated based on the current flowing on the recording film or induced thereon, the current being generated from applying electric energy to the recording film of a phase tran...