662 citations · 3.6k across the 46 of their papers we have counts for
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cond-mat.str-el2013★ 46 cited
Obtaining topological degenerate ground states by the density matrix renormalization group
Yin-Chen He, D. N. Sheng, Yan Chen
We develop the density matrix renormalization group approach to systematically identify the topological order of the quantum spin liquid (QSL) through adiabatically obtaining diffe…
cond-mat.str-el2013★ 44 cited
Minimal Entangled States and Modular Matrix for Fractional Quantum Hall Effect in Topological Flat Bands
W. Zhu, D. N. Sheng, F. D. M. Haldane
We perform an exact diagonalization study of the topological order in topological flat band models through calculating entanglement entropy and spectra of low energy states. We ide…