Optoelectronics
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Advance in creating atomically thin electronic and optical devices
A future generation of atomically thin optoelectronics devices, including transistors, photodetectors and solar cells, is a step closer because of an advance in the art of epitaxy made by scientists at Oak Ridge National Laboratory (ORNL) with an assist from a pair of Vanderbilt physicists. Read MoreApr 15, 2016
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Nanoscale optical switch breaks miniaturization barrier
An ultra-fast and ultra-small optical switch has been invented that could advance the day when photons replace electrons in the innards of consumer products ranging from cell phones to automobiles. Read MoreMar 13, 2014