Non-Abelian Topological Order in s-Wave Superfluids of Ultracold Fermionic Atoms

被引：678

作者：

Sato, Masatoshi ^{[1
]}

Takahashi, Yoshiro ^{[2
]}

Fujimoto, Satoshi ^{[2
]}

机构：

[1] Univ Tokyo, Inst Solid State Phys, Kashiwa, Chiba 2778581, Japan

[2] Kyoto Univ, Dept Phys, Kyoto 6068502, Japan

来源：

PHYSICAL REVIEW LETTERS | 2009年 / 103卷 / 02期

关键词：

QUANTUM HALL STATES; STATISTICS; COMPUTATION; LATTICE; ANYONS;

D O I：

10.1103/PhysRevLett.103.020401

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

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.

引用

页数：4

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