Topological chiral spin liquids and competing states in triangular lattice SU($N$) Mott insulators

Xu-Ping Yao, Yonghao Gao, Gang Chen

SU($N$) Mott insulators have been proposed and/or realized in solid-state materials and with ultracold atoms on optical lattices. We study the two-dimensional SU($N$) antiferromagn…