Gaussian states minimize the output entropy of one-mode quantum Gaussian channels
Sign Up to like & getrecommendations! Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.118.160503
Abstract: We prove the long-standing conjecture stating that Gaussian thermal input states minimize the output von Neumann entropy of one-mode phase-covariant quantum Gaussian channels among all the input states with a given entropy. Phase-covariant quantum Gaussian… read more here.
Keywords: states minimize; quantum; entropy one; gaussian channels ... See more keywords