Adaptive optics correction of scintillation for oceanic turbulence-affected laser beams

被引：21
|
作者：
Toselli, Italo [1 ]
Gladysz, Szymon [1 ]
机构：
[1] Fraunhofer Inst Optron Syst Technol & Image Explo, Gutleuthausstr 1, D-76275 Ettlingen, Germany
来源：
ENVIRONMENTAL EFFECTS ON LIGHT PROPAGATION AND ADAPTIVE SYSTEMS | 2018年 / 10787卷
关键词：
oceanic turbulence; adaptive optics; scintillation; optical system performance; lasercom underwater;
D O I：
10.1117/12.2324896
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We theoretically investigate the performance of adaptive-optics correction for Gaussian beams affected by oceanic turbulence. Action of adaptive optics is modeled as removal of a certain number of Zernike modes from the aberrated wavefront. We found that, similarly to atmospheric turbulence, adaptive optics is very effective to improve optical system performance of laser communication links in weak oceanic turbulence.
引用
收藏
页数：14
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