Analysis and measurement about atmospheric turbulent outer scale

Fei Zong; Yuehong Hu; Jinyong Chang; Shuanglian Feng; Xiwen Qiang

doi:10.1117/12.2202195

8 October 2015 Analysis and measurement about atmospheric turbulent outer scale

Fei Zong, Yuehong Hu, Jinyong Chang, Shuanglian Feng, Xiwen Qiang

Proceedings Volume 9677, AOPC 2015: Optical Test, Measurement, and Equipment; 967723 (2015) https://doi.org/10.1117/12.2202195
Event: Applied Optics and Photonics China (AOPC2015), 2015, Beijing, China

Abstract

The objectives of this tutorial are to introduce an optical method of measuring atmospheric turbulent outer scale. The method utilizes the ratio between the correlation functions of the wandering in two perpendicular planes. A simple relationship to obtain the outer scale from the measured correlation functions is established for a particular model of turbulence, the modified Von Karman model. Base on the rational conclusion, an implementary project of measuring atmospheric turbulent outer scale with optical method is designed. At the same time, the plan of the experiment system is given. By predigesting the model, the calculating program of the measurement is written also.

Citation Download Citation

Fei Zong, Yuehong Hu, Jinyong Chang, Shuanglian Feng, and Xiwen Qiang "Analysis and measurement about atmospheric turbulent outer scale", Proc. SPIE 9677, AOPC 2015: Optical Test, Measurement, and Equipment, 967723 (8 October 2015); https://doi.org/10.1117/12.2202195

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