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

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.

Citation Download Citation

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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