213 citations · 461 across the 4 of their papers we have counts for
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quant-ph2010★ 213 cited
Quantum information analysis of electronic states at different molecular structures
G. Barcza, Ö. Legeza, K. H. Marti +1
We have studied transition metal clusters from a quantum information theory perspective using the density-matrix renormalization group (DMRG) method. We demonstrate the competition…
physics.chem-ph2010★ 88 cited
Complete-Graph Tensor Network States: A New Fermionic Wave Function Ansatz for Molecules
Konrad H Marti, Bela Bauer, Markus Reiher +2
We present a new class of tensor network states that are specifically designed to capture the electron correlation of a molecule of arbitrary structure. In this ansatz, the electro…