Ling-Yan Hung

activity

20082021

most citedOn Holographic Entanglement Entropy and Higher Curvature Gravity

245 citations · 529 across the 10 of their papers we have counts for

collaborators

Showing 2012Show all

3 papers · 1 filter

cond-mat.str-el2012★ 98 cited

Quantized topological terms in weak-coupling gauge theories with symmetry and their connection to symmetry enriched topological phases

Ling-Yan Hung, Xiao-Gang Wen

We study the quantized topological terms in a weak-coupling gauge theory with gauge group $G_{g}$ and a global symmetry $G_{s}$ in $d$ space-time dimensions. We show that the quantized…

cond-mat.str-el2012★ 5 cited

Quantized topological terms in weakly coupled gauge theories and their connection to symmetry protected topological phases

Ling-Yan Hung, Xiao-Gang Wen

We consider a weakly coupled gauge theory where charged particles all have large gaps (ie no Higgs condensation to break the gauge "symmetry") and the field strength fluctuates onl…

cond-mat.other2012★ 37 cited

String-Net Models with $Z_{N}$ Fusion Algebra

Ling-Yan Hung, Yidun Wan

We study the Levin-Wen string-net model with a $Z_{N}$ type fusion algebra. Solutions of the local constraints of this model correspond to $Z_{N}$ gauge theory and double Chern-simons…

Quantized topological terms in weak-coupling gauge theories with symmetry and their connection to symmetry enriched topological phases

Quantized topological terms in weakly coupled gauge theories and their connection to symmetry protected topological phases

String-Net Models with ZN​ Fusion Algebra

String-Net Models with $Z_{N}$ Fusion Algebra