Optical recording medium and method for optically recording information in same

• Main Author: AOSHIMA MASATAKA,INOUE HIROYASU,MISHIMA YASUKOJI
• Format: Patent
• Language: English
• Published: 18.01.2006
• Subjects: INFORMATION STORAGE; INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER; PHYSICS

An optical recording medium includes a substrate, a protective layer, a first recording layer containing an element selected from a group consisting of Si, Ge, Sn, Mg, In, Zn, Bi and Al as a primary component, and a second recording layer located in the vicinity of the first recording layer and cont...