Separable Schmidt modes of an entangled state
Alessio Avella, Marco Gramegna, Alexander P. Shurupov, G. Brida, Maria V. Chekhova, Marco Genovese · 2014
Two-Photon Spectral Amplitude of entangled states is engineered to produce a losslessly decomposition in non-overlapping single Schmidt modes. The method relies on spontaneous parametric down-conversion pumped by a comb-like spectrum radiation.