Non-Abelian Topological Order in s-Wave Superfluids of Ultracold Fermionic Atoms
Non-Abelian Topological Order in s-Wave Superfluids of Ultracold Fermionic Atoms
复制标题
DOI：
10.1103/physrevlett.103.020401
复制
发表时间：
2009-07-10
影响因子：
8.6
通讯作者：
Fujimoto, Satoshi
中科院分区：
文献类型：
--
作者：
Sato, Masatoshi;Takahashi, Yoshiro;Fujimoto, Satoshi
提出了在具有激光场产生的有效自旋轨道相互作用的冷费米子原子s波超流体中，在大塞曼磁场的情况下，实现了边缘态无间隙的拓扑相和遵从非阿贝尔统计的马约拉纳费米子准粒子。我们的方案提供了一种很有前途的方法来实现基于s波费什巴赫共振操纵非阿贝尔任意子的量子计算。
It is proposed that in s-wave superfluids of cold fermionic atoms with laser-field-generated effective spin-orbit interactions, a topological phase with gapless edge states and Majorana fermion quasiparticles obeying non-Abelian statistics is realized in the case with a large Zeeman magnetic field. Our scenario provides a promising approach to the realization of quantum computation based on the manipulation of non-Abelian anyons via an s-wave Feshbach resonance.