Transport Properties of Two-Dimensional Topological Insulators and Excitonic Condensates
Tóm tắt
The paper reviews studies of the Laboratory of Theoretical Physics of the Rzhanov Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences. Two research directions are discussed: transport properties of two-dimensional excitonic systems and electron transport in two-dimensional topological insulators. Particular attention is given to excitonic systems in the mode of Bose–Einstein condensate and to the theory of conductivity of two-dimensional topogical insulator with a thickness close to the critical one caused by developed network of edge states permeating the sample.
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