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Proceedings Paper

Optimization design of large octagonal Nd:glass support system
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Paper Abstract

Wavefront distortion induced by structure design must be minished to raise the quality of output beam in ICF facility. The support system of large octagonal Nd:glass in main amplifiers of SG-II is optimized with finite element analysis software ANSYS, and wavefront distortion in aperture of amplifier is calculated with Zernike polynomials fitting in different parameters combination. The transmission wavefront distortion induced by optimal support system is less than tenth wavelength and meets the requirement of system.

Paper Details

Date Published: 5 September 2006
PDF: 7 pages
Proc. SPIE 6289, Novel Optical Systems Design and Optimization IX, 62890Z (5 September 2006); doi: 10.1117/12.679239
Show Author Affiliations
Zhigang Liu, Shanghai Institute of Optics and Fine Mechanics (China)
Weixing Shen, Shanghai Institute of Optics and Fine Mechanics (China)
Jianqiang Zhu, Shanghai Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 6289:
Novel Optical Systems Design and Optimization IX
José M. Sasian; Mary G. Turner, Editor(s)

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