M. Zegrodnik

Topological properties and gap structure of the paired state in twisted TMD bilayers within a two-band effective model

We present a theoretical study motivated by the recent experimental results which demonstrate superconductivity emerging from flat topological bands of twisted transition metal dichalcogenide (TMD) bilayers. To capture the non-trivial band topology of the system, we employ an effective two-band Kane-Mele-like model and...