Optical neuron network with a photon-echo-based delay
M. Belov, Edward A. Manykin · Soviet Journal of Quantum Electronics · 1991
A model is proposed of an optical neuron network based on the properties of a photon echo or four-wave mixing with a delay. It is shown that a network with a delay can be built using these effects. The dynamics of such a network is governed by the whole prehistory of the system, which provides means for an analysis of time sequences of images of any order of complexity.