Mohamed Lotfi Rabeh Mohamed Lotfi Gomaa|Workshops - Conferences : Study of Near and Far Fields of a Super-Gaussian Beam on a Step Discontinues Interface using FFT-BPM

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Dr. Mohamed Lotfi Rabeh Mohamed Lotfi Gomaa :: Workshops / Conferences:

Type:	Conference
Place:
Name:	Study of Near and Far Fields of a Super-Gaussian Beam on a Step Discontinues Interface using FFT-BPM
Start Date:	1970-01-01
End Date:	1970-01-01
Report:	Mohamed Lotfi Rabeh Mohamed Lotfi Gomaa_Super Gauss_f.pdf
Note:	This work presents accurate modeling of super-Gaussian field on a step discontinues dielectric interface. The propagation of super-Gaussian field is very difficult to be solved analytically. However, in this analysis we present for the first time to the best of our knowledge the super-Gaussian field with oblique incidence at critical angle on a planar dielectric interface using fast Fourier transform based beam propagation method (FFT-BPM). The lateral field shift is also investigated