Spin effects in edge transport in two-dimensional topological insulators


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Investigations of topological insulators, which are two- and three-dimensional systems with a gap in the bulk spectrum and topologically protected gapless edge states, are of considerable fundamental interest at present. The experiments confirming the presence of the edge states in two-dimensional systems with inverted bands and problems of determining the nature of such states in these experiments are reviewed. Special attention is focused on spin-sensitive experiments since the topological edge states have a nontrivial spin structure.

Sobre autores

A. Kononov

Institute of Solid State Physics

Email: dev@issp.ac.ru
Rússia, Chernogolovka, Moscow region, 142432

E. Deviatov

Institute of Solid State Physics

Autor responsável pela correspondência
Email: dev@issp.ac.ru
Rússia, Chernogolovka, Moscow region, 142432

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