Majorization and entropy at the output of bosonic Gaussian channels
نویسندگان
چکیده
A. Mari, ∗ V. Giovannetti, A. S. Holevo, 3 R. Garćıa-Patrón, 5 and N. J. Cerf NEST, Scuola Normale Superiore and Istituto Nanoscienze-CNR, I-56127 Pisa, Italy. Steklov Mathematical Institute, 119991 Moscow, Russia National Research University Higher School of Economics (HSE) 4 QuIC, Ecole Polytechnique de Bruxelles, 1050 Bruxelles, Belgium Max-Planck-Institut für Quantenoptik, D-85748 Garching, Germany
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