Author:
Fedchenko D P,Novikov V V,Timofeev I V
Abstract
Abstract
In physics, a topological insulator is a material that simultaneously exhibits the properties of a conductor on the surface and an insulator in the bulk. An abstract model of a twodimensional topological insulator is described in terms of tricolour cellular automata and excitations of a topological insulator are classified.
Subject
General Physics and Astronomy
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