493 citations · 12.2k across the 287 of their papers we have counts for
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Adaptive Quantum Homodyne Tomography
Giacomo M. D'Ariano, Matteo G. A. Paris
An adaptive optimization technique to improve precision of quantum homodyne tomography is presented. The method is based on the existence of so-called null functions, which have ze…
Entanglement and visibility at the output of a Mach-Zehnder interferometer
Matteo G. A. Paris
We study the entanglement between the two beams exiting a Mach-Zehnder interferometer fed by a couple of squeezed-coherent states with arbitrary squeezing parameter. The quantum co…
Generation of phase-coherent states
Giacomo M. D'Ariano, Matteo G. A. Paris, Massimiliano F. Sacchi
An interaction scheme involving nonlinear media is suggested for the generation of phase-coherent states (PCS). The setup is based on parametric amplification of vacuum f…
Quantum Binary Decision for Driven Harmonic Oscillator
Matteo G. A. Paris
We address the problem of determining whether or not a harmonic oscillator has been perturbed by an external force. Quantum detection and estimation theory has been used in devisin…