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most citedQuantum correlations, entanglement spectrum and coherence of two-particle reduced density matrix in the Extended Hubbard Model

39 citations · 47 across the 5 of their papers we have counts for

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cond-mat.str-el2021★ 39 cited

Quantum correlations, entanglement spectrum and coherence of two-particle reduced density matrix in the Extended Hubbard Model

Diego L. B. Ferreira, Thiago O. Maciel, Reinaldo O. Vianna +1

We study the ground state properties of the one-dimensional extended Hubbard model at half-filling from the perspective of its particle reduced density matrix. We focus on the redu…