A topological quantum computer is a theoretical type of quantum computer proposed by Russian-American physicist Alexei Kitaev in 1997. [2] . It utilizes quasiparticles, known as anyons, in …

2024年9月19日 · Yet surprising new research shows that a weird feature of quantum mechanics can be used to produce objects that behave like half of an electron. These "split-electrons" can …

Microsoft is building topological qubits that store quantum information in the two ends of a superconducting nanowire. These qubits are less sensitive to noise at either end individually. …

Quantum Information is encoded in nonlocal topological degrees of freedom that do not couple to any local quantity. States can be manipulated by dragging (braiding) quasiparticles around …

One possible solution to this problem is to create a topological quantum computer. While this approach most likely isn't as practical as current attempts at creating quantum gates, it does …

2013年3月8日 · Quantum computation requires controlled engineering of quantum states to perform tasks that go beyond those possible with classical computers. Topological quantum …

2017年5月11日 · We outline the general steps of topological quantum computation, as well as discuss various challenges faced by it. We also review the literature on condensed matter …

Topological quantum computing (TQC) is a theoretical model for quantum computation. In this model, information is encoded in the braiding of particles, therefore protecting it from local …

2018年1月16日 · Topological precision has been confirmed in quantum Hall liquids by experiments to an accuracy of 10−10 and harnessed to stabilize quantum memory. In this …

Topics include toric code, quantum double model of nite groups, non-Abelian anyons, braid groups, modular tensor categories, Jones polynomial, etc. In particular, it contains a careful …