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Cryogenic on-chip quantum electron cooling leads towards computers that consume 10x less power

Cryogenic on-chip quantum electron cooling leads towards computers that consume 10x less power

Researchers at UT Arlington have created the first electronic device that can cool electrons to -228 degrees Celsius, without any kind of external cooling. The chip itself remains at room temperature, while a quantum well within the device cools the electrons down cryogenic temperatures. Why is this exciting? Because thermal excitation is by far the […]

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