## Understanding fast Hankel transforms

JOSA A, Vol. 18, Issue 3, pp. 717-720 (2001)

http://dx.doi.org/10.1364/JOSAA.18.000717

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### Abstract

Recently Ferrari *et al*. [J. Opt. Soc. Am. A **16**, 2581 (1999)] presented an algorithm for the numerical evaluation of the Hankel transform of nth order. We demonstrate that this formulation can be interpreted as an application of the projection slice theorem.

© 2001 Optical Society of America

**OCIS Codes**

(070.0070) Fourier optics and signal processing : Fourier optics and signal processing

(070.2590) Fourier optics and signal processing : ABCD transforms

(070.6020) Fourier optics and signal processing : Continuous optical signal processing

**Citation**

Bruce W. Suter and Robert A. Hedges, "Understanding fast Hankel transforms," J. Opt. Soc. Am. A **18**, 717-720 (2001)

http://www.opticsinfobase.org/josaa/abstract.cfm?URI=josaa-18-3-717

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### References

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