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Conferences > LAOP > 2012 > LM3B > LM3B.4

Modified Fourier transform Fractional FRFTM in the study of wave propagation through optical systems.

D. Avila and C. Torres

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Abstract

In this paper we study wave propagation in a second order approximation of canonical systems of Lohmann type I and type II, using the modified fractional Fourier transform (FRFTM), which is a mathematical tool that could study the phenomena of diffraction at different optical systems in a second order approximation. A numerical simulation is performed and compared with results obtained under the fractional Fourier transform of the first order.

© 2012 Optical Society of America

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