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Home > Physics (Audio) > Invention of Blue LED Laser and Solid State Light with Shuji Nakamura
Podcast: Physics (Audio)
Episode:

Invention of Blue LED Laser and Solid State Light with Shuji Nakamura
Category: Science & Medicine
Duration: 00:59:30
Publish Date: 2015-07-06 16:00:00
Description: Shuji Nakamura discusses the way in which his invention grew to be what it is by starting with the work of growing high-quality gallium nitride (GaN) crystals in 1991 to demonstrating highly luminescent, blue light-emitting diodes (LEDs) in 1994. The resulting revolution in generating white light has had a tremendous impact on society by providing highly efficient, robust, portable, non-toxic, battery-operable light sources. Series: "Scientific Horizons" [Science] [Show ID: 29750]
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