2013-12-12

LED Pioneer Jerry Woodall Turns to Clean Energy

You might not know what "lattice-matched heterojunctions" are, but if you stopped at a new stoplight, played a DVD or used a laser pointer, you've made use of technology pioneered by Jerry Woodall, distinguished professor of electrical and computer engineering at the University of California, Davis. Woodall's work, begun in the 1960s at IBM Research, is the basis for cheap, energy-efficient light-emitting diodes, or LEDs, and lasers.
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As Nichia marks the key milestones of 70 years in business and 30 years since pioneering the white LED, its European division has organized a two-day, invite-only Innovation Gallery. Held on 10 and 11 March at Bernhard Knaus Fine Art, a presti... READ MORE