Engineering Frequency-Correlated Two-Photon States Using Parametric Down-Conversion in Integrated-Optic Nonlinear Waveguide
Abu Thomas, Olga V. Minaeva, Alexander V. Sergienko · Conference on Lasers and Electro-Optics · 2016
We propose a scheme for generating frequency-correlated two-photon states via Spontaneous Parametric Down Conversion in periodically poled nonlinear integrated-optic waveguides. A method to differentiate such states from traditional frequency anti-correlated photon-pair sources is discussed.