25 September 2013 Full-vectorial FDTD method for the dispersion characterization of nonlinear PhC fibers
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Abstract
In the work, we have presented the technique based on the FDTD method for the dispersion computation of a single-mode ber with an arbitrary refractive index pro le. In contrast to other numerical methods the FDTD allows studying the beam propagation along the ber taking into account material dispersion and the nonlinearity. Particularly, we have concentrated attention on the method details that allowed us to reduce dramatically the computation time and achieve the accuracy close to the one provided by the nite elements method.
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Igor Guryev, Igor Guryev, Igor Sukhoivanov, Igor Sukhoivanov, Jose Amparo Andrade Lucio, Jose Amparo Andrade Lucio, Everardo Vargas Rodriguez, Everardo Vargas Rodriguez, David Claudio Gonzalez, David Claudio Gonzalez, Ruth Ivonne Mata Chavez, Ruth Ivonne Mata Chavez, Oleksiy Shulika, Oleksiy Shulika, } "Full-vectorial FDTD method for the dispersion characterization of nonlinear PhC fibers", Proc. SPIE 8847, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications VII, 88470N (25 September 2013); doi: 10.1117/12.2023132; https://doi.org/10.1117/12.2023132
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