Results 1 to 10 of about 310 (67)
Thermodynamics of Statistical Anyons
PRX Quantum, 2021 In low-dimensional systems, indistinguishable particles can display statistics that interpolate between bosons and fermions. Signatures of these “anyons” have been detected in two-dimensional quasiparticle excitations of the fractional quantum Hall ...
Sebastian Deffner, Nathan M Myers
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Comparing Fractional Quantum Hall Laughlin and Jain Topological Orders With the Anyon Collider
Physical Review X, 2023 Anyon collision experiments have recently demonstrated the ability to discriminate between fermionic and anyonic statistics. However, only one type of anyons associated with the simple Laughlin state at filling factor ν=1/3 has been probed so far.
Gwendal Feve +2 more
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Efficient Preparation of Solvable Anyons With Adaptive Quantum Circuits
Physical Review XThe classification of topological phases of matter is a fundamental challenge in quantum many-body physics, with applications to quantum technology. Recently, this classification has been extended to the setting of adaptive finite-depth local unitary ...
Nathanan Nat Tantivasadakarn +1 more
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Squeezing anyons for braiding on small lattices
Physical Review Research, 2021 Adiabatically exchanging anyons gives rise to topologically protected operations on the quantum state of the system, but the desired result is only achieved if the anyons are well separated, which requires a sufficiently large area.
N. S. Srivatsa +2 more
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Emergence of Anyons on the Two-Sphere in Molecular Impurities
Atoms, 2021 Recently it was shown that anyons on the two-sphere naturally arise from a system of molecular impurities exchanging angular momentum with a many-particle bath (Phys. Rev. Lett. 126, 015301 (2021)).
Morris Brooks +3 more
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Nature Communications, 2022 Colliders are used to probe particles’ quantum statistical properties. Now, a theoretical proposal for a collider for anyons (a type of topological quasiparticles occurring in 2D systems) is reported, which can be used to explore the braiding statistics ...
June-Young M. Lee, H.-S. Sim
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Anyonic bound states in the continuum
Communications Physics, 2023 Bound states in the continuum (BICs), which are spatially localized states with energies lying in the continuum of radiating modes, are discovered both in single- and few-body systems with suitably engineered spatial potentials and particle interactions.
Weixuan Zhang +3 more
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A Short Introduction to Topological Quantum Computation
SciPost Physics, 2017 This review presents an entry-level introduction to topological quantum computation -- quantum computing with anyons. We introduce anyons at the system-independent level of anyon models and discuss the key concepts of protected fusion spaces and ...
Ville Lahtinen, Jiannis K. Pachos
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Universal Topological Quantum Computation from a Superconductor-Abelian Quantum Hall Heterostructure
Physical Review X, 2014 Non-Abelian anyons promise to reveal spectacular features of quantum mechanics that could ultimately provide the foundation for a decoherence-free quantum computer.
Roger S. K. Mong +10 more
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A Simple Decoder for Topological Codes
Entropy, 2015 Here we study an efficient algorithm for decoding topological codes. It is a simple form of HDRG decoder, which could be straightforwardly generalized to complex decoding problems. Specific results are obtained for the planar code with both i.i.d.
James Wootton
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