231 citations · 610 across the 8 of their papers we have counts for
8 papers
Compactifying fracton stabilizer models
Arpit Dua, Dominic J. Williamson, Jeongwan Haah +1
We investigate two dimensional compactifications of three dimensional fractonic stabilizer models. We find the two dimensional topological phases produced as a function of compacti…
Topological Quantum Computation with Gapped Boundaries
Iris Cong, Meng Cheng, Zhenghan Wang
This paper studies fault-tolerant quantum computation with gapped boundaries. We first introduce gapped boundaries of Kitaev's quantum double models for Dijkgraaf-Witten theories u…
A series of (2+1)d Stable Self-Dual Interacting Conformal Field Theories
Meng Cheng, Cenke Xu
Using the duality between seemingly different (2+1)d conformal field theories (CFT) proposed recently, we study a series of (2+1)d stable self-dual interacting CFTs. These CFTs can…
On Enriching the Levin-Wen model with Symmetry
Liang Chang, Meng Cheng, Shawn X. Cui +6
Symmetry protected and symmetry enriched topological phases of matter are of great interest in condensed matter physics due to new materials such as topological insulators. The Lev…
Probing Majorana Physics in Quantum Dot Shot Noise Experiments
Dong E. Liu, Meng Cheng, Roman M. Lutchyn
We consider a quantum dot coupled to a topological superconductor and two normal leads and study transport properties of the system. Using Keldysh path-integral approach, we study…
Criticality in Translation-Invariant Parafermion Chains
Wei Li, Shuo Yang, Hong-Hao Tu +1
In this work we numerically study critical phases in translation-invariant parafermion chains with both nearest- and next-nearest-neighbor hopping terms. The model c…