Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Hidemi Isomura"'
Publikováno v:
Optical Review. 2:100-102
The overwrite cycle characteristics and environmental stability of a phase change optical disk with a new disk structure were demonstrated. The C/N ratio was around 55dB, the erase ratio was around 25dB and the phase jitter was under 50% throughout t
Publikováno v:
SPIE Proceedings.
Phase-change optical disks where the cooling rate has been reduced by design show about double the sensitivity of conventional disks and are capable of more than 500,000 overwrites. The disk layer materials are the same as for conventional phase-chan