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Introduction: Topological Insulators

Topological insulators (TI) are materials where the bulk has insulating properties, while they exhibit conducting surface states which are topologically protected. Topological insulators can be subdivided into two classes: Three-dimensional (3D) and two-dimensional (2D) systems.

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Different experimental groups collaborate closely in the field of material development, characterization and electron transport. The experimental work is supplemented by theory groups, which contribute to each of the experimental areas.

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The scientific results achieved in the framework of the VITI activity is published in international peer-reviewed journals.

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