17 citations · 23 across the 3 of their papers we have counts for
4 papers
Stable Interacting (2 + 1)d Conformal Field Theories at the Boundary of a class of (3 + 1)d Symmetry Protected Topological Phases
Zhen Bi, Alex Rasmussen, Yoni BenTov +1
Motivated by recent studies of symmetry protected topological (SPT) phases, we explore the possible gapless quantum disordered phases in the nonlinear sigma model defined…
Many-Body Localization of Symmetry Protected Topological States
Kevin Slagle, Zhen Bi, Yi-Zhuang You +1
We address the following question: Which kinds of symmetry protected topological (SPT) Hamiltonians can be many-body localized? That is, which Hamiltonians with an SPT ground state…
Self-dual Quantum Electrodynamics on the boundary of 4d Bosonic Symmetry Protected Topological States
Zhen Bi, Kevin Slagle, Cenke Xu
We study (or ) Quantum Electrodynamics (QED) realized on the boundary of (or ) bosonic symmetry protected topological (BSPT) states, using a systematic no…
Opposite Changes in Gap Width of Opposite Spin States Induced by Rashba Effect in Anti-ferromagnetic Graphene on Ni(111)
Chenhao Jin, Zhen Bi, Zonghai Hu +2
Graphene is a promising candidate for applications in spintronics. In this paper, Density Functional Theory method is used to calculate the band structure and magnetic properties o…