Spectral properties of entangled-photons generated via type-I spontaneous parametric downconversion
So-Young Baek, Yoon-Ho Kim · 2007
Complete measurement of single-photon and two-photon joint spectral properties of entangled photon pairs generated via type-I spontaneous parametric down-conversion under different phase- matching conditions are reported. A theoretical model is also developed to explain the observed two- photon joint spectra.