| Home : May 31 2018 Computer News : Paradoxically, environmental noise helps preserve the coherence of a quantum system |
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Paradoxically, environmental noise helps preserve the coherence of a quantum system |
May 31, 2018
In work that could lead to scalable quantum computers, scientists have shown that thanks to the 'quantum Zeno effect,' with a three-particle system, that they can use dephasing -- a process that normally would reduce the coherence -- to paradoxically maintain coherence in a quantum system.
Link: https://www.sciencedaily.com/releases/2018/05/180530113144.htm
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