Classical characterisation of correlated biphotons in waveguide lattices
Robert Keil, Felix Dreisow, Matthias Heinrich, Andreas Tünnermann, Stefan Nolte, Alexander Szameit · 2011
We proposed a simple and robust method for a classical simulation of biphoton correlations in arbitrary 2D waveguide lattices. Such correlations reveal new prospects for the realisation of quantum random walks on large tailored graphs.