Quantum Physics

   

Holonomic Quantum Gates

Authors: George Rajna

Researchers have demonstrated holonomic quantum gates under zero-magnetic field at room temperature, which could enable the realization of fast and fault-tolerant universal quantum computers. [36] In the meantime, researchers are busy dreaming up uses for small quantum computers and mapping out the landscape of problems they'll be suited to solving. [35] New research gives insight into a recent experiment that was able to manipulate an unprecedented number of atoms through a quantum simulator. This new theory could provide another step on the path to creating the elusive quantum computers. [34] Chinese scientists Xianmin Jin and his colleagues from Shanghai Jiao Tong University have successfully fabricated the largest-scaled quantum chip and demonstrated the first two-dimensional quantum walks of single photons in real spatial space, which may provide a powerful platform to boost analog quantum computing for quantum supremacy. [33]

Comments: 60 Pages.

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[v1] 2018-08-14 10:27:43

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