45 citations · 164 across the 11 of their papers we have counts for
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cond-mat.dis-nn2005★ 11 cited
Enhancement of entanglement in one-dimensional disordered systems
R. Lopez-Sandoval, Martin E. Garcia
The pairwise quantum entanglement of sites in disordered electronic one-dimensional systems (rings) is studied. We focus on the effect of diagonal and off diagonal disorder on the…
cond-mat.str-el2005★ 4 cited
Electron correlations in a C fullerene cluster: A lattice density-functional study of the Hubbard model
R. Lopez-Sandoval, G. M. Pastor
The ground-state properties of C fullerene clusters are determined in the framework of the Hubbard model by using lattice density-functional theory (LDFT) and scaling approx…
quant-ph2005
Riccati nonhermiticity with application to the Morse potential
O. Cornejo-Perez, R. Lopez-Sandoval, H. C. Rosu
A supersymmetric one-dimensional matrix procedure similar to relationships of the same type between Dirac and Schrodinger equations in particle physics is described at the general…