231 citations · 571 across the 7 of their papers we have counts for
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3 papers · 1 filter
cond-mat.str-el2014★ 22 cited
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…
cond-mat.mes-hall2014★ 108 cited
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…
cond-mat.str-el2014★ 53 cited
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…