Spectral Behaviour Of Single-Mode Directional Couplers With Strong Coupling

Frank Schmidt

doi:10.1117/12.952966

30 January 1990 Spectral Behaviour Of Single-Mode Directional Couplers With Strong Coupling

Frank Schmidt

Proceedings Volume 1085, Optical Fibres and Their Applications V; (1990) https://doi.org/10.1117/12.952966
Event: Optical Fibers and Their Applications V, 1989, Warsaw, Poland

Abstract

The spectral behaviour of directional couplers with polished cores is investigated. By using the equivalence between waveguides with circular and rectangular cross sections and the effective-index method an easy mathematical model is obtained. The calculated spectral characteristics differ in some way from the well-known properties of the common weakly coupling directional couplers.

Citation Download Citation

Frank Schmidt "Spectral Behaviour Of Single-Mode Directional Couplers With Strong Coupling", Proc. SPIE 1085, Optical Fibres and Their Applications V, (30 January 1990); https://doi.org/10.1117/12.952966

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