611 citations · 8.4k across the 150 of their papers we have counts for
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"Self-Dual" Quantum Critical Point on the surface of Topological Insulator
Zhen Bi, Yi-Zhuang You, Cenke Xu
In the last few years a lot of exotic and anomalous topological phases were constructed by proliferating the vortex like topological defects on the surface of the topological…
Self-dual Quantum Electrodynamics as Boundary State of the three dimensional Bosonic Topological Insulator
Cenke Xu, Yi-Zhuang You
Inspired by the recent developments of constructing novel Dirac liquid boundary states of the topological insulator, we propose one possible boundary state of the bo…
Quantum Phase Transitions Between Bosonic Symmetry Protected Topological States Without Sign Problem: Nonlinear Sigma Model with a Topological Term
Yi-Zhuang You, Zhen Bi, Dan Mao +1
We propose a series of simple lattice interacting fermion models that we demonstrate at low energy describe bosonic symmetry protected topological (SPT) states and quantum pha…
Bona fide interaction-driven topological phase transition in correlated SPT states
Yuan-Yao He, Han-Qing Wu, Yi-Zhuang You +3
It is expected that the interplay between non-trivial band topology and strong electron correlation will lead to very rich physics. Thus a controlled study of the competition betwe…
Entanglement Holographic Mapping of Many-Body Localized System by Spectrum Bifurcation Renormalization Group
Yi-Zhuang You, Xiao-Liang Qi, Cenke Xu
We introduce the spectrum bifurcation renormalization group (SBRG) as a generalization of the real-space renormalization group for the many-body localized (MBL) system without trun…
Quantum Monte Carlo study of strange correlator in interacting topological insulators
Han-Qing Wu, Yuan-Yao He, Yi-Zhuang You +3
Distinguishing the nontrivial symmetry-protected topological (SPT) phase from the trivial insulator phase in the presence of electron-electron interaction is an urgent question to…