Supersolid Phases in Ultracold Gases of Microwave Shielded Polar Molecules
Wei Zhang, Liu, Hongye, Fulin Deng +3 more
We propose a novel scheme to realize the supersolid phase in ultracold gases of microwave-shielded polar molecules by engineering an additional anisotropy in inter-molecular dipolar interaction via an elliptically polarized microwave. It is shown through quantum Monte-Carlo calculations that the interplay of the anisotropies between the interaction and trapping potential gives rise to rich quantum phases. Particularly, it is found that the supersolid phase emerges in the parameter regime accessible to current experiments. Our study paves the way for exploring the properties of supersolid phases in ultracold gases of polar molecules.
arXiv:2506.23820•Jun 30, 2025•0 citations