Disk Structure for High Performance Overwritable Phase-Change Optical Disks
- 1 January 1989
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 28 (S3)
- https://doi.org/10.7567/jjaps.28s3.147
Abstract
Disk structure for high performance overwrite using an InSbTe recording film was examined and the results were analyzed by a computer calculation. It was confirmed that dielectric films and reflective films have great influences on the sensitivities of melting and amorphization of the recording film. It was suggested that the thermal contact between the dielectric film and the reflective film is important for stable overwrite repetition.Keywords
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