An entanglement measure based on the capacity of dense coding

Abstract

An asymptotic entanglement measure for any bipartite states is derived in the light of the dense coding capacity optimized with respect to local quantum operations and classical communications. General properties and some examples with explicit forms of this entanglement measure are investigated.

References added, 10 pages with no figures, using elsart.cls, To appear in Phys. Lett. A

References in corpus (2)

• The asymptotic relative entropy of entanglement
• Classical information capacity of superdense coding