Description:  This image shows the organic crystal tetracene, which researchers at Bell Labs used to produce the first electrically excited organic laser. Organic lasers promise to be cheaper and easier to produce then those based on inorganic ceramics like gallium arsenide.
Source:  Bell Labs
Story:  Cheap lasers on the way
TRN September 13, 2000
TRN Categories:  Optical Computing, Optoelectronics and Photonics
Form:  Still

 
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