An “echo” that arrives before you finish speaking sounds like a glitch. In quantum hardware, that kind of self-interference ...
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Chinese researchers’ 78-qubit processor slows quantum chaos to delay information loss
Scientists at the Institute of Physics at the Chinese Academy of Sciences have directly ...
They ask us to believe, for example, that the world we experience is fundamentally divided from the subatomic realm it’s built from. Or that there is a wild proliferation of parallel universes, or ...
Chinese scientists have successfully observed and manipulated prethermalisation in quantum systems, effectively slowing down quantum decoherence using a superconducting processor.
Environmental decoherence processes are reasonably well understood at the atomic scale 9 (although some poorly understood noisy sources remain 10). However both quantum information processing, and the ...
Quantum computers, which operate leveraging quantum mechanics effects, could soon outperform traditional computers in some ...
Devices like lasers and other semiconductor-based technologies operate on the principles of quantum mechanics, but they only scratch the surface. To fully exploit quantum phenomena, scientists are ...
I have suggested before that the one thing “everyone knows” about quantum mechanics is that the quantum world is fuzzy and uncertain. Actually, there’s another thing, too. “Everyone” has heard of ...
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