874 citations · 3.2k across the 12 of their papers we have counts for
Showing 2006 · quant-phShow all
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quant-ph2006★ 262 cited
On the role of entanglement and correlations in mixed-state quantum computation
Animesh Datta, Guifre Vidal
In a quantum computation with pure states, the generation of large amounts of entanglement is known to be necessary for a speedup with respect to classical computations. However, e…
quant-ph2006★ 874 cited
A class of quantum many-body states that can be efficiently simulated
G. Vidal
We introduce the multi-scale entanglement renormalization ansatz (MERA), an efficient representation of certain quantum many-body states on a D-dimensional lattice. Equivalent to a…
quant-ph2006★ 100 cited
Classical simulation versus universality in measurement based quantum computation
M. Van den Nest, W. Dür, G. Vidal +1
We investigate for which resource states an efficient classical simulation of measurement based quantum computation is possible. We show that the Schmidt--rank width, a measure rec…