10 citations · 18 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2008★ 10 cited
Entanglement and quantum phase transition in the asymmetric Hubbard chain: density-matrix renormalization group calculations
W. L. Chan, S. J. Gu
We study the ground state quantum phase transition by means of entanglement in the one-dimensional asymmetric Hubbard model with open boundary condition. The local entanglement bet…
quant-ph2006★ 8 cited
Effects of environmental parameters to total, quantum and classical correlations
Wen-Ling Chan, Jun-Peng Cao, Dong Yang +1
We quantify the total, quantum, and classical correlations with entropic measures, and quantitatively compare these correlations in a quantum system, as exemplified by a Heisenberg…