Observation of an oscillatory correlation function of multimode two-photon pairs
arXiv:quant-ph/0303101 · doi:10.1103/PhysRevA.68.015803
Abstract
An oscillatory correlation function has been observed by the coincidence counting of multimode two-photon pairs produced with a degenerate optical parametric oscillator far below threshold. The coherent superposition of the multimode two-photon pairs provides the oscillation in the intensity correlation function. The experimental data are well fitted to a theoretical curve.
4 pages, 2 figures