Shape selection of wavelets for accurate chromatic dispersion measurement of white-light spectral interferograms

被引：0
|
作者：
Y. Deng
W. Yang
Z. Zhang
机构：
[1] National Institute of Metrology,Optics Division
[2] University of Beijing,Institute of Quantum Electronics, State Key Laboratory of Advanced Optical Communication System and Networks, School of Electronics Engineering and Computer Science
[3] University of California Berkeley,Department of Electrical Engineering and Computer Sciences
来源：
Applied Physics B | 2010年 / 98卷
关键词：
42.65.Re; 07.60.Ly;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The group delay of chirped mirrors can be directly read from the ridge of wavelet-transform of white-light spectral interferograms. In this paper, we investigate the influence of Gabor wavelet shaping factor on the precision of the group-delay dispersion extraction. The rule of selection of shaping factor is given for accurate chromatic dispersion measurement of chirped mirrors.
引用
收藏
页码：347 / 351
页数：4
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