Translator Disclaimer
29 March 2013 Opening of hidden capacity-domains of quantum channels
Author Affiliations +
In this work we introduce a new channel coding scheme for noisy quantum channels. The proposed scheme is called polaractivation and makes it possible to open the hidden capacity-domains of a noisy quantum channel. With the help of the proposed channel coding technique private information can be transmitted over a quantum channel that initially was not capable of private communication. We prove that the polaractivation works for arbitrary quantum channels for which a given criteria in the symmetric classical capacity is satisfied.
© (2013) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
L. Gyongyosi and S. Imre "Opening of hidden capacity-domains of quantum channels", Proc. SPIE 8635, Advances in Photonics of Quantum Computing, Memory, and Communication VI, 86350J (29 March 2013);

Back to Top