Sony and Nichia develop dual wavelegnth laser coupler

Nichia and Sony have developed a wholly integrated, dual wavelength laser coupler compatible with red and blue-violet lasers. Mass production of these coupling devices is scheduled to begin by the end of 2005.

Nichia and Sony have been working on the co-development of Blue-Violet laser diode for recording and playback on optical disc from June 2002.

Read the complete story . (Physorg.com)

Create a new thread in the UK News comments forum about this subject
This thread is closed for comments
No comments yet
    Your comment