154 citations · 287 across the 11 of their papers we have counts for
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quant-ph2008★ 17 cited
Constrained optimization of sequentially generated entangled multiqubit states
Hamed Saberi, Andreas Weichselbaum, Lucas Lamata +3
We demonstrate how the matrix-product state formalism provides a flexible structure to solve the constrained optimization problem associated with the sequential generation of entan…
cond-mat.str-el2008★ 56 cited
Matrix product state comparison of the numerical renormalization group and the variational formulation of the density matrix renormalization group
Hamed Saberi, Andreas Weichselbaum, Jan von Delft
Wilson's numerical renormalization group (NRG) method for solving quantum impurity models yields a set of energy eigenstates that have the form of matrix product states (MPS). Whit…