Brès, CamilleAlic, NikolaGnauck, Alan H.Jopson, Robert M.Radic, Stojan2011-10-122011-10-122011-10-12200810.1109/LPT.2008.925503https://infoscience.epfl.ch/handle/20.500.14299/71532A new technique for real-time processing of arbitrary optical signals is proposed and experimentally demonstrated. A parametric processor was used to form multiple signal copies, synchronize intercopy delays, and perform simultaneous sampling of spectrally diverse waveforms. The processor used a single parametric gate to obtain multiple subrate streaming outputs.Four-photon mixingmulticastingparametric processreal-time samplingsynchronizationtext::journal::journal article::research article