57 citations · 164 across the 8 of their papers we have counts for
8 papers
Fourier-transformed gauge theory models of three-dimensional topological orders with gapped boundaries
Siyuan Wang, Yanyan Chen, Hongyu Wang +2
In this paper, we apply the method of Fourier transform and basis rewriting developed in arXiv:1910.13441 for the two-dimensional quantum double model of topological orders to the…
Symmetry Fractionalized (Irrationalized) Fusion Rules and Two Domain-Wall Verlinde Formulae
Yu Zhao, Hongyu Wang, Yuting Hu +1
We investigate the composite systems consisting of topological orders separated by gapped domain walls. We derive a pair of domain-wall Verlinde formulae, that elucidate the connec…
Geometric Origin of Non-Bloch PT Symmetry Breaking
Yu-Min Hu, Hong-Yi Wang, Zhong Wang +1
The parity-time (PT) symmetry of a non-Hermitian Hamiltonian leads to real (complex) energy spectrum when the non-Hermiticity is below (above) a threshold. Recently, it has been de…
Characteristic Properties of a Composite System of Topological Phases Separated by Gapped Domain Walls via an Exactly Solvable Hamiltonian Model
Yu Zhao, Shan Huang, Hongyu Wang +2
In this paper, we construct an exactly solvable lattice Hamiltonian model to investigate the properties of a composite system consisting of multiple topological orders separated by…
Extend The Levin-Wen Model To Two-dimensional Topological Orders With Gapped Boundary Junctions
Hongyu Wang, Yuting Hu, Yidun Wan
A realistic material may possess defects, which often bring the material new properties that have practical applications. The boundary defects of a two-dimensional topologically or…
Electric-magnetic duality in the quantum double models of topological orders with gapped boundaries
Hongyu Wang, Yingcheng Li, Yuting Hu +1
We generalize the Electric-magnetic (EM) duality in the quantum double (QD) models to the case of topological orders with gapped boundaries. We also map the QD models with boundari…
Anyon exclusions statistics on surfaces with gapped boundaries
Yingcheng Li, Hongyu Wang, Yuting Hu +1
An anyon exclusion statistics, which generalizes the Bose-Einstein and Fermi-Dirac statistics of bosons and fermions, was proposed by Haldane[1]. The relevant past studies had cons…
Gapped Boundary Theory of the Twisted Gauge Theory Model of Three-Dimensional Topological Orders
Hongyu Wang, Yingcheng Li, Yuting Hu +1
We extend the twisted gauge theory model of topological orders in three spatial dimensions to the case where the three spaces have two dimensional boundaries. We achieve this by sy…