Tuning exciton emission via ferroelectric polarization at a heterogeneous interface between a monolayer transition metal dichalcogenide and a perovskite oxide membrane

Jaehong Choi, Kevin J. Crust, Lizhong Li +9

We demonstrate the integration of a thin BaTiO${}_3$ (BTO) membrane with monolayer MoSe${}_2$ in a dual gate device that enables in-situ manipulation of the BTO ferroelectric polarizat…