Optical processor with booster output

摘要

A nonlinear optical device, operating in an optical bistability mode, capable of carrying out amplification, commutation, switching and computing of optical signals, comprises, a pair of directional couplers formed by optically coupling a pair of waveguides and a pair of nonlinear circular resonators and an optical transistor incorporating an optical mixer of bifurcation optical active type capable of functioning also as a phase modulator.