387 citations · 2.2k across the 41 of their papers we have counts for
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A Cutoff Phenomenon for Quantum Markov Chains
Michael J. Kastoryano, David Reeb, Michael M. Wolf
We derive upper and lower bounds on the convergence behavior of certain classes of one-parameter quantum dynamical semigroups. The classes we consider consist of tensor product cha…
Driving two atoms in an optical cavity into an entangled steady state using engineered decay
Florentin Reiter, Michael J. Kastoryano, Anders S. Sørensen
We propose various schemes for the dissipative preparation of a maximally entangled steady state of two atoms in an optical cavity. Harnessing the natural decay processes of cavity…
A dissipative quantum Church-Turing theorem
M. Kliesch, T. Barthel, C. Gogolin +2
We show that the time evolution of an open quantum system, described by a possibly time dependent Liouvillian, can be simulated by a unitary quantum circuit of a size scaling polyn…
Hilbert's projective metric in quantum information theory
David Reeb, Michael J. Kastoryano, Michael M. Wolf
We introduce and apply Hilbert's projective metric in the context of quantum information theory. The metric is induced by convex cones such as the sets of positive, separable or PP…