Experimental Detection of Quantum Channel Capacities

Autor: Álvaro Cuevas, Mario A. Ciampini, Massimiliano F. Sacchi, Massimiliano Proietti, Chiara Macchiavello, Paolo Mataloni, Stefano Duranti

Publikováno v: Physical review letters
119 (2017). doi:10.1103/PhysRevLett.119.100502
info:cnr-pdr/source/autori:Cuevas, Alvaro; Proietti, Massimiliano; Ciampini, Mario Arnolfo; Duranti, Stefano; Mataloni, Paolo; Sacchi, Massimiliano F.; Macchiavello, Chiara/titolo:Experimental Detection of Quantum Channel Capacities/doi:10.1103%2FPhysRevLett.119.100502/rivista:Physical review letters (Print)/anno:2017/pagina_da:/pagina_a:/intervallo_pagine:/volume:119

We present an effcient experimental procedure that certifies non vanishing quantum capacities for qubit noisy channels. Our method is based on the use of a fixed bipartite entangled state, where the system qubit is sent to the channel input. A partic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23547527b7debd94561b172265118358
http://www.cnr.it/prodotto/i/412255