Evolution of the phase-change optical disk into the multimedia era

Takeo Ohta; Nobuo Akahira; Isao Satoh; Ryoichi Imanaka

doi:10.1117/12.248697

3 September 1996 Evolution of the phase-change optical disk into the multimedia era

Takeo Ohta, Nobuo Akahira, Isao Satoh, Ryoichi Imanaka

Proceedings Volume 2931, Fourth International Symposium on Optical Storage (ISOS '96); (1996) https://doi.org/10.1117/12.248697
Event: Fourth International Symposium on Optical Storage, 1996, Shenzhen, Guangdong Province, China

Abstract

Advanced phase-change optical disk technology has become matured products level. Reflectivity change recording function and the overwrite function of this technology has good affinity of the contents media as CD-ROM and interactive performance on the optical disk. The new concept `PD' system realized the multimedia optical disk, the first.

Citation Download Citation

Takeo Ohta, Nobuo Akahira, Isao Satoh, and Ryoichi Imanaka "Evolution of the phase-change optical disk into the multimedia era", Proc. SPIE 2931, Fourth International Symposium on Optical Storage (ISOS '96), (3 September 1996); https://doi.org/10.1117/12.248697

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