Horizontal scintillation detection and ranging Cn2(z) estimation

被引：12
|
作者：
Johnston, RA
Wooder, NJ
Reavell, FC
Bernhardt, M
Dainty, C
机构：
[1] Univ London Imperial Coll Sci Technol & Med, Blackett Lab, London SW7 2BZ, England
[2] Technol Partnership, Royston SG8 6EJ, England
[3] QinetiQ, Farnborough GU14 0LX, Hants, England
来源：
APPLIED OPTICS | 2003年 / 42卷 / 18期
关键词：
D O I：
10.1364/AO.42.003451
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The strength of optical turbulence, C-n(2)(z), 2-3 m above ground level, was measured as a function of distance along a 1.23-km path by the simultaneous capture of the scintillation from two infrared laser sources. The data collected differs in a number of important aspects from the normal vertical scintillation detection and ranging (SCIDAR) data in astronomy. The SCIDAR inversion method for the horizontal path problem is outlined and demonstrated on experimental data collected from three field trials.
引用
收藏
页码：3451 / 3459
页数：9
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