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Proceedings Paper

Generation of self-imaged optical bottle beam by using axicons
Author(s): Fengtie Wu; Wenhe Lu; Bin Liu
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Paper Abstract

We propose a novel and simple technique to generate self-imaged optical bottle beam by interfering two zeroth-order Bessel beams produced from two axicons with different wedge angle. The bottle size and the bottle numbers can easily be adjusted by changing axicon's wedge angle. This technique shows much efficient in beam energy conversion compared to annular slit and much high optical damaged threshold compared to spatial light modulation. Experimental results match closely with the theoretical analysis and numerical simulation.

Paper Details

Date Published: 17 May 2010
PDF: 6 pages
Proc. SPIE 7721, Solid State Lasers and Amplifiers IV, and High-Power Lasers, 77211C (17 May 2010); doi: 10.1117/12.847446
Show Author Affiliations
Fengtie Wu, Huaqiao Univ. (China)
Wenhe Lu, Huaqiao Univ. (China)
Bin Liu, Huaqiao Univ. (China)

Published in SPIE Proceedings Vol. 7721:
Solid State Lasers and Amplifiers IV, and High-Power Lasers
Thomas Graf; Gerhard G. Paulus; Jacob I. Mackenzie; Vincent Bagnoud; Catherine Le Blanc; Helena Jelinkov√°, Editor(s)

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