A Basic Concept for Next Generation DVD: 0.6 mm Substrate Disk Technology using Blue-Violet Laser
Toshihiro Sugaya
Abstract
Toshihiro Sugaya
Abstract
Image compression technology, applications and their storage size, and high density high capacity technology are discussed. The technology based on the 0.6 mm thick substrate that is similar to the conventional DVD is suitable for the next generation DVD using blue-violet laser from the viewpoint of advantages for users and disk manufactures.
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Image compression technology, applications and their storage size, and high density high capacity technology are discussed. The technology based on the 0.6 mm thick substrate that is similar to the conventional DVD is suitable for the next generation DVD using blue-violet laser from the viewpoint of advantages for users and disk manufactures.
Key concepts: Optical disc, Blue laser, Substrate (aquarium), Laser, Computer science, Materials science, Optoelectronics, Optics