1、Variational study of the one dimensional t-J model : a unified description of the ground state phase diagram, Hong-Yu Yang and Tao Li, J. Phys.: Cond. Matter 19,186218 (2007).
2、Topological order in Gutzwiller-projected wave functions for quantum anti-ferromagnets,Tao Li and Hong-Yu Yang, Phys. Rev. B 75, 172502 (2007).
3、On the origin of the tunnelling asymmetry in the cuprate superconductors:a variational perspective, Hong-Yu Yang, Fan Yang, Yong-Jin Jiang and Tao Li, J. Phys.:Cond. Matter 19,016217 (2007).
4、Novel quantum phases of dipolar Bose gases in optical lattices,Su Yi, Tao Li and Chang-Pu Sun, Phys. Rev. Lett. 98, 260405 (2007).
5、Local antiferromagnetic moment induced by a Zn impurity in high-Tc superconducting copper oxides:A resonating-valence-Bond picture, Tao Li, Qiang-Hua Wang, Fan Yang, Fu-Chun Zhang and Zheng-Yu Weng, Phys. Rev. B 73, 212504 (2006).