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Proceedings Paper

Measurement of a broad range of Gaussian laser beam diameters using various periodic and aperiodic rulings
Author(s): Husain A. Kamal; Abdallah K. Cherri
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Paper Abstract

A novel analytical approach is proposed for an accurate estimation of a broad range of Gaussian laser beam diameters. The new approach is used to study the performance of most recently proposed periodic and aperiodic rulings. Further, for spot-size measurement applications, which range from very small to very large beam diameters, a new single aperiodic exponential ruling is proposed.

Paper Details

Date Published: 5 April 2004
PDF: 6 pages
Proc. SPIE 5400, Seventh International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering, (5 April 2004);
Show Author Affiliations
Husain A. Kamal, Kuwait Univ. (Kuwait)
Abdallah K. Cherri, Kuwait Univ. (Kuwait)


Published in SPIE Proceedings Vol. 5400:
Seventh International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering
Alexander I. Melker, Editor(s)

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