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Spatial Wavelength Division De-Multiplexing Using Beam Propagation Method

Mohamed I. Gabr, Tarek Hosny


This paper explores spatial wavelength division de-multiplexing for a two different wavelengths using fast Fourier transfer Beam Propagation Method (FFT-BPM).The FFT-BPM method is implemented in MAT-LAB to simulate the refracted and reflected  beams in the rarer and denser media respectively and investigate the de-multiplexing phenomena.


Wavelength Demultiplexing, Fast Fourier Transform Beam Propagation Method, Rarer and Denser Mediums.

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