First Blu-Ray Disc key characteristics...
The Blu-ray Disc using blue-violet laser achieves over 2-hour digital high definition video recording on a 12cm diameter CD/DVD size phase change optical disc. Large...
SEI commences sample shipments of low-dislocation GaN single crystal substrate for Violet Lasers
Sumitomo Electric Industries, Ltd. (SEI) has succeeded in developing a novel single-crystal gallium nitride (GaN) substrate that may be used in violet lasers for high...
Disclosure of specifications for utilizing Blue-Violet laser "Blu-ray Disc" begins!
Nine leading companies today announced that they will start disclosing specifications for a next generation large capacity optical disc video recording format "Blu-ray Disc" on...
