831 citations · 6k across the 58 of their papers we have counts for
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A quantum version of Wielandt's inequality
M. Sanz, D. Perez-Garcia, M. M. Wolf +1
In this paper, Wielandt's inequality for classical channels is extended to quantum channels. That is, an upper bound to the number of times a channel must be applied, so that it ma…
A canonical form for Projected Entangled Pair States and applications
D. Perez-Garcia, M. Sanz, C. E. Gonzalez-Guillen +2
We show that two different tensors defining the same translational invariant injective Projected Entangled Pair State (PEPS) in a square lattice must be the same up to a trivial ga…
Measurements incompatible in Quantum Theory cannot be measured jointly in any other local theory
Michael M. Wolf, David Perez-Garcia, Carlos Fernandez
It is well known that jointly measurable observables cannot lead to a violation of any Bell inequality - independent of the state and the measurements chosen at the other site. In…
Assessing dimensions from evolution
Michael M. Wolf, David Perez-Garcia
Using tools from classical signal processing, we show how to determine the dimensionality of a quantum system as well as the effective size of the environment's memory from observa…