5 February 2016 Fast-varying envelope transient equation for supercontinuum generation
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J. of Nanophotonics, 10(1), 016004 (2016). doi:10.1117/1.JNP.10.016004
The transient nonlinear Schrodinger equation in which the frequency is a function of time is established to describe the fast-varying field in the process of supercontinuum generation. It is solved with two methods and validated by comparing its simulation results with those of reported experiments. Based on the simulations of this extended equation, it is also demonstrated that the second-order differential of the field to longitude (z) can be ignored in the supercontinuum generation, and the additive item caused by the relationship between frequency and time will induce a homogeneous frequency shift.
© 2016 Society of Photo-Optical Instrumentation Engineers (SPIE)
Jing Huang, "Fast-varying envelope transient equation for supercontinuum generation," Journal of Nanophotonics 10(1), 016004 (5 February 2016). https://doi.org/10.1117/1.JNP.10.016004

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