Abstract
We employ a straightforward relation between mutually unbiased and Bell bases to extend the latter in terms of a direct construction for the former. We analyze in detail the properties of these generalized Bell states, showing that they constitute an appropriate tool for testing entanglement in bipartite multiqudit systems.
- Received 20 February 2009
DOI:https://doi.org/10.1103/PhysRevA.79.052101
©2009 American Physical Society
