179 citations · 733 across the 13 of their papers we have counts for
4 papers · 2 filters
Optimal cloning of coherent states by linear optics
Stefano Olivares, Matteo G. A. Paris, Ulrik L. Andersen
We describe an optical scheme for optimal Gaussian n to m cloning of coherent states. The scheme, which generalizes a recently demonstrated scheme for 1 to 2 cloning, involves only…
Improving information/disturbance and estimation/distortion trade-offs with non universal protocols
Stefano Olivares, Matteo G. A. Paris
We analyze in details a conditional measurement scheme based on linear optical components, feed-forward loop and homodyne detection. The scheme may be used to achieve two different…
De-Gaussification by inconclusive photon subtraction
Stefano Olivares, Matteo G. A. Paris
We address conditional de-Gaussification of continuous variable states by inconclusive photon subtraction (IPS) and review in details its application to bipartite twin-beam state o…
Cloning of Gaussian states by linear optics
Stefano Olivares, Matteo G. A. Paris, Ulrik L. Andersen
We analyze in details a scheme for cloning of Gaussian states based on linear optical components and homodyne detection recently demonstrated by U. L. Andersen et al. [PRL 94 24050…