Phase Diagram of Kane-Mele Hubbard model at small doping

Gaurav Kumar Gupta, D. N. Sheng, C. S. Ting

Recent experiment on MoTe${}_2$-WTe${}_2$ twisted bi-layer demonstrated physics of Kane-Mele (KM) as well as Haldane models. Although topological properties of KM model has been studie…