Bo-Xiao Zheng is a graduate student in chemistry, working with Garnet Chan at Princeton University. Before that, he obtained his B.S. in Mathematics and Physics from Tsinghua University in 2012. His research mainly focuses on the electronic structures of strongly correlated systems. Current projects include studying the ground state properties of 2D Hubbard model as well as extending density matrix embedding theory to the particle-number symmetry of broken systems.