Fast Hankel Transform and Its Application to Beam

Wei-ci LIU, Fa-qiang WANG, Rui-sheng LIANG

Abstract


In this paper, the numerical technique that is Fast Hankel Transform is presented for the beam propagation in two transverse dimensions with cylindrical symmetry. The Fast Hankel Transform is based on Fastest Fourier Transform in the West, and its application is discussed.

Keywords


Beam, Fastest Fourier Transform in the West, Fast Hankel Transform


DOI
10.12783/dtcse/cmsam2018/26573

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