Scientists have moved a step closer to producing electrically-powered plastic laser diodes that could be used in Blu-ray players.
Currently the laser diodes in such consumer optical storage devices are made out of inorganic semiconductors like gallium arsenide, gallium nitride and other semiconductor alloys related to them.
Now, researchers at Imperial College in London have demonstrated a class of plastic semiconductor materials that may allow the low-cost manufacture of electrically-powered plastic laser diodes.
As well as reducing the cost of devices such as Blu-ray players the development could allow plastic laser diodes to operate across a much more substantial wavelength range.
Posts Tagged: blu-ray
Samsung’s home-theater, DVD and Blu-ray-player businesses will be merged with the TV section as part of moves to change the way it operates.
Samsung Electronics Co, the flagship company of South Korean conglomerate Samsung Group, said the re-organisation within the digital-media division was part of a wider re-structuring.
Blue Ray Technologies is planning to open multiple Blu-Ray disc production facilities across the U.S, starting with a facility near Hollywood to be close to the indie and major studios that have now all adopted Blu-ray.
The new facilities are designed to be capable of handling the next generation of movie and game discs, Blue-ray 2.0, which gives an interactive web dimension to the consumer, and offer up to “five layers of entertainment”, according to BRT founder Erick Hansen.
Eleven Chinese disc manufacturers, including TCL, Malata and Desay, have been authorized by Blu-ray Disc Association to produce Blue-Ray discs, CDs, and disc players next year.
Blue Ray Technologies is planning to open multiple Blu-Ray disc production facilities across the U.S, starting with a facility near Hollywood to be close to the indie and major studios that have now all adopted Blu-ray.
The new facilities are designed to be capable of handling the next generation of movie and game discs, Blue-ray 2.0, which gives an interactive web dimension to the consumer, and offer up to “five layers of entertainment”, according to BRT founder Erick Hansen.
