A novel microscale mechanical switch of light on a silicon chip. This development could lead to advances
in computation and signal processing using light instead of electrical current with higher performance and
lower power consumption. Credits: University of Minnesota
Now, help is on its way!
A unique and very sophisticated device - that uses light to control light - has been invented by a group of scientists and engineers at the University of Minnesota.
The device, with a high-speed, microscale mechanical switch of light, could cut the cost of internet downloads by making download speeds faster than ever.
“This device is similar to electromechanical relays but operates completely with light,” said Mo Li, an assistant professor of electrical and computer engineering in the University of Minnesota’s College of Science and Engineering.
The brilliant idea will contribute to significant advances in computation and signal processing using light instead of electrical current with higher performance and lower power consumption.
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