Topological superconducting phase and Majorana bound states in Shiba chains

被引：19

作者：

Pientka, Falko ^{[1
,2
]}

Peng, Yang ^{[1
,2
]}

Glazman, Leonid ^{[3
]}

von Oppen, Felix ^{[1
,2
]}

机构：

[1] Free Univ Berlin, Dahlem Ctr Complex Quantum Syst, D-14195 Berlin, Germany

[2] Free Univ Berlin, Fachbereich Phys, D-14195 Berlin, Germany

[3] Yale Univ, Dept Phys, New Haven, CT 06520 USA

来源：

PHYSICA SCRIPTA | 2015年 / T164卷

基金：

美国国家科学基金会;

关键词：

topological superconductivity; Majorana fermions; magnetic adatoms; NANOWIRE; FERMIONS; SIGNATURE; IMPURITY;

D O I：

10.1088/0031-8949/2015/T164/014008

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Chains of magnetic adatoms on a conventional superconducting substrate constitute a promising venue for realizing topological superconductivity and Majorana end states. Here, we give a brief overview over recent attempts to describe these systems theoretically, emphasizing how the topological phase emerges from the physics of individual magnetic impurities and their associated Shiba states.

引用

页数：9

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