38 citations · 48 across the 6 of their papers we have counts for
10 papers
A Phase Transition and Stochastic Domination in Pippenger's Probabilistic Failure Model for Boolean Networks with Unreliable Gates
Maxim Raginsky
We study Pippenger's model of Boolean networks with unreliable gates. In this model, the conditional probability that a particular gate fails, given the failure status of any subse…
Scaling and renormalization in fault-tolerant quantum computers
Maxim Raginsky
This work is concerned with phrasing the concepts of fault-tolerant quantum computation within the framework of disordered systems, Bernoulli site percolation in particular. We sho…
Quantum system identification
Maxim Raginsky
We formulate and study, in general terms, the problem of quantum system identification, i.e., the determination (or estimation) of unknown quantum channels through their action on…
Radon-Nikodym derivatives of quantum operations
Maxim Raginsky
Given a completely positive (CP) map , there is a theorem of the Radon-Nikodym type [W.B. Arveson, Acta Math. {\bf 123}, 141 (1969); V.P. Belavkin and P. Staszewski, Rep. Math.…
Entropy-energy balance in noisy quantum computers
Maxim Raginsky
We use entropy-energy arguments to assess the limitations on the running time and on the system size, as measured in qubits, of noisy macroscopic circuit-based quantum computers.
Entropy production rates of bistochastic strictly contractive quantum channels on a matrix algebra
Maxim Raginsky
We derive, for a bistochastic strictly contractive quantum channel on a matrix algebra, a relation between the contraction rate and the rate of entropy production. We also sketch s…