306 citations · 1.4k across the 39 of their papers we have counts for
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Monotonicity of the Quantum Relative Entropy Under Positive Maps
Alexander Müller-Hermes, David Reeb
We prove that the quantum relative entropy decreases monotonically under the application of any positive trace-preserving linear map, for underlying separable Hilbert spaces. This…
Positivity of linear maps under tensor powers
Alexander Müller-Hermes, David Reeb, Michael M. Wolf
We investigate linear maps between matrix algebras that remain positive under tensor powers, i.e., under tensoring with copies of themselves. Completely positive and completely…
Scalable Dissipative Preparation of Many-Body Entanglement
Florentin Reiter, David Reeb, Anders S. Sørensen
We present a technique for the dissipative preparation of highly entangled multiparticle states of atoms coupled to common oscillator modes. By combining local spontaneous emission…