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Proceedings Paper

Precision focusing and diagnosis technology for laser beams in an ICF target chamber
Author(s): Qixiang Zhu; Li Yan; Yuguao Mao
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Paper Abstract

The precision focusing and diagnosis experimental system for laser beams in ICF target chamber is introduced in the paper. The experimental system consists of laser source, precision focusing facility with harmonic-step driver aspherical focusing lens, simulated optical fiber planar target, CCD cameras and image acquisition and processing unit. The system is controlled by computer. The experimental results shows that, the error of this focusing and diagnosis system is less than 15 micrometers , the system meets to the technical needs of precision focusing laser beam sin ICF target chamber.

Paper Details

Date Published: 23 June 1999
PDF: 6 pages
Proc. SPIE 3609, Optical Pulse and Beam Propagation, (23 June 1999); doi: 10.1117/12.351057
Show Author Affiliations
Qixiang Zhu, Institute of Optics and Electronics (China)
Li Yan, Institute of Optics and Electronics (China)
Yuguao Mao, Institute of Optics and Electronics (China)

Published in SPIE Proceedings Vol. 3609:
Optical Pulse and Beam Propagation
Yehuda B. Band, Editor(s)

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