arXiv · 0710.2570
The separability of tripartite Gaussian state with amplification and amplitude damping
Abstract
Tripartite three mode Gaussian state undergoes parametric amplification and amplitude damping as well as thermal noise is studied. In the case of a state totally symmetrically interacting with the environment, the time dependent correlation matrix of the state in evolution is given. The conditions for fully separability and fully entanglement of the final tripartite three mode Gaussian state are worked out.
Explore related subjects
Keep this discovery
Xiao-yu Chen. 2007-10-13. The separability of tripartite Gaussian state with amplification and amplitude damping. https://doi.org/10.1088/1009-1963%2F16%2F8%2F014
Cite the original work for its findings. Save a collection to share your selection of sources.