246 citations · 748 across the 20 of their papers we have counts for
5 papers · 1 filter
Bloch vector analysis in non linear, finite, dissipative systems: an experimental study
G. D'Aguanno, M. C. Larciprete, N. Mattiucci +6
We have investigated and experimentally proved the robustness of the Bloch vector for one-dimensional, nonlinear, finite, dissipative systems. The case studied is the second harmon…
Photon-pair generation in random nonlinear layered structures
Jan Perina, Marco Centini, Concita Sibilia +1
Nonlinearity and sharp transmission spectra of random 1D nonlinear layered structures are combined together to produce photon pairs with extremely narrow spectral bandwidths. Indis…
Optical polarization based logic functions (XOR or XNOR) with nonlinear Gallium nitride nanoslab
F. A. Bovino, M. C. Larciprete, M. Giardina +5
We present a scheme of XOR/XNOR logic gate, based on non phase-matched noncollinear second harmonic generation from a medium of suitable crystalline symmetry, Gallium nitride. The…
Random nonlinear layered structures as sources of photon pairs for quantum-information processing
Jan Perina, Marco Centini, Concita Sibilia +1
Random nonlinear layered structures have been found to be a useful source of photon pairs with perfectly indistinguishable un-entangled photons emitted into a very narrow spectral…
Mapping the nonlinear optical susceptibility by noncollinear second harmonic generation
M. C. Larciprete, F. A. Bovino, M. Giardina +6
We present a method, based on noncollinear second harmonic generation, to evaluate the non-zero elements of the nonlinear optical susceptibility. At a fixed incidence angle, the ge…