| Literature DB >> 27610836 |
Yuxiang Yang1, Giulio Chiribella1,2, Masahito Hayashi3,4.
Abstract
We establish the ultimate limits to the compression of sequences of identically prepared qubits. The limits are determined by Holevo's information quantity and are attained through use of the optimal universal cloning machine, which finds here a novel application to quantum Shannon theory.Year: 2016 PMID： 27610836 DOI： 10.1103/PhysRevLett.117.090502
Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161