Quantum computers hold great promise for exciting applications in the future, but for now they keep presenting physicists and ...
In order to build the computers and devices of tomorrow, we have to understand how they use energy today. That's harder than ...
Time may feel smooth and continuous, but at the quantum level it behaves very differently. Physicists have now found a way to measure how long ultrafast quantum events actually last, without relying ...
Physicists have found a way to measure how long ultra-fast quantum events actually take—without using a clock at all.
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