Results 181 to 190 of about 15,329 (244)
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Non-Abelian topological order and anyons on a trapped-ion processor
Nature, 2023Non-Abelian topological order is a coveted state of matter with remarkable properties, including quasiparticles that can remember the sequence in which they are exchanged1–4.
Mohsin Iqbal +17 more
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Non-Abelian braiding of Fibonacci anyons with a superconducting processor [PDF]
Nature PhysicsQuantum many-body systems with a non-Abelian topological order can host anyonic quasiparticles. It has been proposed that anyons could be used to encode and manipulate information in a topologically protected manner that is immune to local noise, with ...
Zheng-Zhi Sun, Ke Wang
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Finite Width of Anyons Changes Their Braiding Signature.
Physical Review Letters, 2023Anyons are particles intermediate between fermions and bosons, characterized by a nontrivial exchange phase, yielding remarkable braiding statistics. Recent experiments have shown that anyonic braiding has observable consequences on edge transport in the
K. Iyer +5 more
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Density wave halo around anyons in fractional quantum anomalous Hall states
Physical review B, 2023The recent observation of fractional quantum anomalous Hall (FQAH) states in tunable moir\'e materials encourages study of several new phenomena that may be uniquely accessible in these platforms.
Xue-Yang Song, T. Senthil
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Effect of the Soliton Width on Nonequilibrium Exchange Phases of Anyons.
Physical Review Letters, 2023Unlike bosons and fermions, quasiparticles in two-dimensional quantum systems, known as anyons, exhibit statistical exchange phases that range between 0 and π. In fractional quantum Hall states, these anyons, possessing a fraction of the electron charge,
M. Thamm, Bernd Rosenow
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Electrical Access to Ising Anyons in Kitaev Spin Liquids [PDF]
Physical Review Letters, 2020 We show that spin-spin correlations in a non-Abelian Kitaev spin liquid are associated with a characteristic inhomogeneous charge density distribution in the vicinity of Z_{2} vortices. This density profile and the corresponding local electric fields are
Rodrigo G Pereira, Reinhold Egger
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Topological Order with a Twist: Ising Anyons from an Abelian Model
Physical Review Letters, 2010 Anyon models can be symmetric under some permutations of their topological charges. One can then conceive topological defects that, under monodromy, transform anyons according to a symmetry.
Bombin, H.
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Molecular Anyons in the Fractional Quantum Hall Effect.
Physical Review LettersOne of the profound consequences of the fractional quantum Hall (FQH) effect is the notion of fractionally charged anyons. In spite of extensive experimental study, puzzles remain, however.
Mytraya Gattu, J. Jain
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Realization of one-dimensional anyons with arbitrary statistical phase.
ScienceLow-dimensional quantum systems can host anyons, particles with exchange statistics that are neither bosonic nor fermionic. However, the physics of anyons in one dimension remains largely unexplored.
Joyce Kwan +7 more
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Time-domain braiding of anyons.
ScienceAnyons are quasiparticles that keep a robust memory of particle exchanges via a braiding phase factor. When an anyon excitation is emitted toward a quantum point contact (QPC) in a fractional quantum Hall (FQH) fluid, this memory translates into ...
M. Ruelle +13 more
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