256 citations · 2.6k across the 56 of their papers we have counts for
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cond-mat.dis-nn2004
Quantum Magnets with Anisotropic Infinite Range Random Interactions
Liliana Arrachea, Marcelo J. Rozenberg
Using exact diagonalization techniques we study the dynamical response of the anisotropic disordered Heisenberg model for systems of S=1/2 spins with infinite range random exchange…
cond-mat.str-el2004★ 120 cited
Dynamical Mean Field Theory with the Density Matrix Renormalization Group
Daniel J. Garcia, Karen Hallberg, Marcelo J. Rozenberg
A new numerical method for the solution of the Dynamical Mean Field Theory's self-consistent equations is introduced. The method uses the Density Matrix Renormalization Group techn…