Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleTheory of nonlinear directional couplers.AuthorsKhadzhi, P. I.; Orlov, O. K.AbstractA method is proposed for obtaining exact analytical solutions for the system of nonlinear equations for the propagation of electromagnetic waves in directional couplers with an arbitrary nonlinearity in the propagation constant. The resulting solutions can be used to determine the operating characteristics of nonlinear directional couplers. © 1999 American Institute of Physics.SubjectsTRANSMISSION of electromagnetic waves; DIRECTIONAL couplers; NONLINEAR differential equationsPublicationTechnical Physics, 1999, Vol 44, Issue 8, p932ISSN1063-7842Publication typeArticleDOI10.1134/1.1259408