Bandyopadhyay, Soumik; Bai, Rukmani; Pal, Sukla; Suthar, K.; NATH, REJISH; Angom, D.
(American Physical Society, 2019-11)
We consider a minimal model to describe the quantum phases of ultracold dipolar bosons in two-dimensional square optical lattices. The model is a variation of the extended Bose-Hubbard model and apt to study the quantum ...