Publication Date:
2012-10-18
Description:
Author(s): Fernando G. S. L. Brandão and Matthias Christandl We provide quantitative bounds on the characterization of multiparticle separable states by states that have locally symmetric extensions. The bounds are derived from two-particle bounds and relate to recent studies on quantum versions of de Finetti’s theorem. We discuss algorithmic applications of ... [Phys. Rev. Lett. 109, 160502] Published Wed Oct 17, 2012
Keywords:
General Physics: Statistical and Quantum Mechanics, Quantum Information, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics