Electro-optical switch transmits data at record-low temperatures
Thursday, March 16, 2017 - 10:02
in Physics & Chemistry
A silicon optical switch newly developed at Sandia National Laboratories is the first to transmit up to 10 gigabits per second of data at temperatures just a few degrees above absolute zero. The device could enable data transmission for next-generation superconducting computers that store and process data at cryogenic temperatures. Although these supercomputers are still experimental, they could potentially offer computing speeds ten times faster than today's computers while significantly decreasing power usage.