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Proceedings Paper

Decentered Gaussian beams and production of novel sinusoidal Gaussian beams
Author(s): Baida Lu; Hong Ma
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Paper Abstract

The beam propagation factor (M2-factor) of the 1D decentered Gaussian beam (DGB) has been derived based on the second moment method. It has been then shown that the results can be extended to some novel beams, such as the sinh-Gaussian beam and sine-Gaussian beam etc., which can be regarded as a superposition of two DGBs.

Paper Details

Date Published: 8 September 1999
PDF: 4 pages
Proc. SPIE 3862, 1999 International Conference on Industrial Lasers, (8 September 1999); doi: 10.1117/12.361102
Show Author Affiliations
Baida Lu, Sichuan Univ. (China)
Hong Ma, Sichuan Univ. (China)

Published in SPIE Proceedings Vol. 3862:
1999 International Conference on Industrial Lasers
Fuxi Gan; Horst Weber; Zaiguang Li; Qingming Chen, Editor(s)

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