Abstract
We present a class of non-Gaussian two-mode continuous-variable states for which the separability criterion for Gaussian states can be employed to detect whether they are separable or not. These states reduce to the two-mode Gaussian states as a special case.
- Received 2 November 2006
DOI:https://doi.org/10.1103/PhysRevA.74.050306
©2006 American Physical Society