WEIGHTED FIT OF OPTICAL-SPECTRA

被引：3
作者：
VANSTOKKUM, IHM
VANDERGRAAF, WA
LENSTRA, D
机构：
[1] Faculty of Physics and Astronomy, Vrije Universiteit, Amsterdam
来源：
OPTICS COMMUNICATIONS | 1995年 / 121卷 / 4-6期
关键词：
D O I：
10.1016/0030-4018(95)00466-4
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Optical power spectra obtained from experiments oi from numerical simulations are probabilistic in nature. When fitting such spectra to few-parameter analytical line shapes, the results from a weighted nonlinear least squares fit are significantly better than those from an unweighted fit. This is demonstrated by fitting a Lorentzian to directly simulated power spectra and to power spectra obtained from a rate-equation simulation of a diode laser output.
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收藏
页码：103 / 108
页数：6
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