186 citations · 1.2k across the 23 of their papers we have counts for
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quant-ph2014★ 9 cited
Numerical detection of symmetry enriched topological phases with space group symmetry
Ling Wang, Andrew Essin, Michael Hermele +1
Topologically ordered phases of matter, in particular so-called symmetry enriched topological (SET) phases, can exhibit quantum number fractionalization in the presence of global s…
cond-mat.str-el2014★ 2 cited
Correlated valence bond state and its study of the spin-1/2 J1-J2 Anti-ferromagnetic Heisenberg model on a square lattice
Ling Wang
We propose a class of variational wave functions, namely the correlated valence bond states, for the frustrated Hamiltonian in the paramagnetic phase. This class of wave functions…