![]() Moreover, the strength of correlations can be modified by changing the twist angle. The major advantage of such a structure with respect to the previously known correlated systems is that the electron density can be easily tuned by using electronic gates, thus avoiding the disruptive effects of chemical doping. The twist angle between the monoatomic sheets in van der Waals systems results in the creation of a moiré pattern with very narrow low energy bands, which points to a significant role of inter-electronic interactions. ![]() In the very recent years those systems have gathered a significant amount of interest since they provide access to a variety of strongly correlated electron phenomena, which are: unconventional forms of superconductivity, exotic magnetic properties, Mott physics as well as topological features. ![]() ![]() The research area of this project is concentrated around the novel quasi-two-dimentional twisted van der Waals systems, such as twisted graphene-based multilayers and twisted transition metal dichalcogenides. ![]()
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