Publication Date:
2013-10-31
Description:
Author(s): C. Macchiavello and M. Rossi We present a method to detect properties of quantum channels, assuming that some a priori information about the form of the channel is available. The method is based on a correspondence with entanglement detection methods for multipartite density matrices based on witness operators. We first illustr... [Phys. Rev. A 88, 042335] Published Wed Oct 30, 2013
Keywords:
Quantum information
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics