Numerical simulation of pulse propagation in nonlinear tapered waveguides

P. A. Buah; B. M. Azizur Rahman; Kenneth T. V. Grattan

doi:10.1117/12.185160

25 August 1994 Numerical simulation of pulse propagation in nonlinear tapered waveguides

P. A. Buah, B. M. Azizur Rahman, Kenneth T. V. Grattan

Author Affiliations +

Proceedings Volume 2212, Linear and Nonlinear Integrated Optics; (1994) https://doi.org/10.1117/12.185160
Event: Integrated Optoelectronics '94, 1994, Lindau, Germany

Abstract

Optical spatio-temporal pulse propagation in tapered slab waveguides with Kerr or saturable nonlinear cladding that may exhibit relaxed nonlinear response has been analyzed by the time- dependent split-step finite element method. Novel spatially distributed power-controlled demultiplexing of optical pulse trains has been demonstrated.

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P. A. Buah, B. M. Azizur Rahman, and Kenneth T. V. Grattan "Numerical simulation of pulse propagation in nonlinear tapered waveguides", Proc. SPIE 2212, Linear and Nonlinear Integrated Optics, (25 August 1994); https://doi.org/10.1117/12.185160

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