The authors thank Ling-Yan Hung for helpful comments on the manuscript.This work is supported by NSFC grant nos.11875109,12075110,and 11875159;the National Key Research and Development Program of China(no.2019YFA0308100);General Program of Science and Technology of Shanghai no.21ZR1406700;Fudan University Original Project(grant no.IDH1512092/009);Shanghai Municipal Science and Technology Major Project(grant no.2019SHZDZX01);Guangdong Innovative and Entrepreneurial Research Team Program(2019ZT08C044);Science,Technology and Innovation Commission of Shenzhen Municipality(KQTD20190929173815000 and JCYJ20200109140803865).Y.W.is grateful to the Hospitality of the Perimeter Institute during his visit,where the main part of this work was done.
Topological quantum computation(TQC)is one of the most striking architectures that can realize fault-tolerant quantum computers.In TQC,the logical space and the quantum gates are topologically protected,i.e.,robust ag...
Fundamental particles in nature can be classified as bosons or fermions,which satisfy their correspondent statistics.However,quasiparticles of condensed matter physics may be neither bosons nor fermions,but can be nam...
financially supported by the Innovation Program for Quantum Science and Technology(Grant No.2021ZD0302400);the National Natural Science Foundation of China(Grant No.11974271);the Strategic Priority Research Program of Chinese Academy of Sciences(Grant No.XDB28000000);the National Basic Research Program of China(Grant No.2015CB921102);the China Postdoctoral Science Foundation(Grant No.2021M690233)。
Majorana zero modes(MZMs)have been intensively studied in recent decades theoretically and experimentally as the most promising candidate for non-Abelian anyons supporting topological quantum computation(TQC).In addit...
the National Natural Science Foundation of China(Grants Nos.92065204,12075128,T2225008,12174342,12274368,12274367,U20A2076,and 11725419);the Innovation Program for Quantum Science and Technology(Grant No.2021ZD0300200);the Zhejiang Province Key Research and Development Program(Grant No.2020C01019);supported by Tsinghua University;the Shanghai Qi Zhi Institute。
Non-Abelian anyons are exotic quasiparticle excitations hosted by certain topological phases of matter.They break the fermion-boson dichotomy and obey non-Abelian braiding statistics:their interchanges yield unitary o...
Project supported by the National Natural Science Foundation of China (Grant No. 11804107)。
Non-Abelian anyons can emerge as fractionalized excitations in two-dimensional systems with topological order. One important example is the Moore–Read fractional quantum Hall state. Its quasihole states are zero-ener...
the National Natural Science Foundation of China(Grant No.11465006),20200981-SIP-IPN,and the CONACyT(Grant No.288856-CB-2016).
We show that it is possible to simulate an anyon by a trapped atom which possesses an induced electric dipole moment in the background of electric and magnetic fields in a specific configuration.The electric and magne...
The note gives a watertight confirmation of the E-infinity Cantorian theory results for ordinary and dark cosmic energy density of the universe and respectively. The computation is fundamentally based on a golden mean...
“Yeah,we get one or two cars falling in every month.Most are taken by the current and disappear…you’re lucky I know this road,”a former PLA soldier tells us coolly as he rounds another hairpin turn on a cliff cut ...
Supported by the National Natural Science Foundation of China under Grant No. 10874098;the National Basic Research Program of China under Grant Nos. 2009CB929402, 2011CB9216002;the Specialized Research Fund for the Doctoral Program of Education Ministry of China under Grant No. 20060003048
Anyons can be used to realize quantum computation, because they are two-level systems in two dimensions. In this paper, we propose a scheme to simulate single-qubit gates and CNOT gate using Abelian anyons in the Kita...
supported by National Natural Science Foundation of China and the Doctoral Education Fund of the Ministry of Education of China
In this paper,starting with the well known U(1)Chern-Simons Lagrangian and the covariant derivative ofa complex scalar matter field,we give a detailed discussion of some topological properties of anyons.We show that t...