Irradiance scintillation for Gaussian-beam wave propagating through weak non-Kolmogorov turbulence
文献类型：期刊论文
| 作者 | Cui, Linyan1; Xue, Bindang1; Cao, Lei1; Zheng, Shiling1; Xue, Wenfang2 ; Bai, Xiangzhi1; Cao, Xiaoguang1; Zhou, Fugen1
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| 刊名 | OPTICS EXPRESS
 |
| 出版日期 | 2011-08-29 |
| 卷号 | 19期号:18页码:16872-16884 |
| 英文摘要 | Kolmogorov turbulence theory based models cannot be directly applied in non-Kolmogorov turbulence case, which has been reported recently by increasing experimental evidence and theoretical investigation. In this study, based on the generalized von Karman spectral model, the theoretical expression of the irradiance scintillation index is derived for Gaussian-beam wave propagating through weak non-Kolmogorov turbulence with horizontal path. In the derivation, the expression is divided into two parts for physical analysis purpose and mathematical analysis convenience. This expression considers the influences of finite turbulence inner and outer scales and has a general spectral power law value in the range 3 to 4 instead of standard power law value of 11/3 (for Kolmogorov turbulence). Numerical simulations are conducted to investigate the influences. (C) 2011 Optical Society of America |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Optics |
| 研究领域[WOS] | Optics |
| 关键词[WOS] | LOG-AMPLITUDE VARIANCE ; STAR IMAGE MOTION ; STRATOSPHERIC TURBULENCE ; SPECTRAL MODEL ; TROPOSPHERE ; ATMOSPHERE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000294489700015 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/9951]  |
| 专题 | 自动化研究所_综合信息系统研究中心 |
| 作者单位 | 1.Beihang Univ, Sch Astronaut, Beijing 100191, Peoples R China 2.Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cui, Linyan,Xue, Bindang,Cao, Lei,et al. Irradiance scintillation for Gaussian-beam wave propagating through weak non-Kolmogorov turbulence[J]. OPTICS EXPRESS,2011,19(18):16872-16884. |
| APA | Cui, Linyan.,Xue, Bindang.,Cao, Lei.,Zheng, Shiling.,Xue, Wenfang.,...&Zhou, Fugen.(2011).Irradiance scintillation for Gaussian-beam wave propagating through weak non-Kolmogorov turbulence.OPTICS EXPRESS,19(18),16872-16884. |
| MLA | Cui, Linyan,et al."Irradiance scintillation for Gaussian-beam wave propagating through weak non-Kolmogorov turbulence".OPTICS EXPRESS 19.18(2011):16872-16884. |
入库方式： OAI收割
来源：自动化研究所
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