Theoretical and experimental study on power spectrum of atmospheric scintillation with aperture receiving

pan feng; ma jing; tan li-ying; yu si-yuan

Volume 18 Issue 09

Sep. 2006

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > High Power Laser and Particle Beams > 2006 > 18(09): 0-

an xiao-xia, yu li, huang chao, et al. Discharge characteristics of slope and plane surface discharge radiation sources[J]. High Power Laser and Particle Beams, 2007, 19.

Citation:

pan feng, ma jing, tan li-ying, et al. Theoretical and experimental study on power spectrum of atmospheric scintillation with aperture receiving[J]. High Power Laser and Particle Beams, 2006, 18.

an xiao-xia, yu li, huang chao, et al. Discharge characteristics of slope and plane surface discharge radiation sources[J]. High Power Laser and Particle Beams, 2007, 19.

Citation:

pan feng, ma jing, tan li-ying, et al. Theoretical and experimental study on power spectrum of atmospheric scintillation with aperture receiving[J]. High Power Laser and Particle Beams, 2006, 18.

PDF( 304 KB)

Theoretical and experimental study on power spectrum of atmospheric scintillation with aperture receiving

1.
National Key Laboratory of Tunable Laser Technology,Harbin Institute of Technology,Harbin 150001,China

Publish Date: 2006-09-15

Abstract

Abstract

Based on the temporal covariance of logarithmic amplitude, analytical expression was obtained for power spectrum of atmospheric scintillation with aperture receiving in the weak fluctuation regime. The effect of the receiving aperture on the power spectrum of atmospheric scintillation was analyzed, the experiment of laser propagation through atmosphere was accomplished and the real power spectrum of atmospheric scintillation was obtained. The theoretical analysis accords well with experiment results. These results show that the power spectrum of atmospheric scintillation with aperture receiving includes low-frequency spectrum and high-frequency components. The amplitude of the low-frequency spectrum is constant. The high-frequency spectrum obeys the power law with an exponent of -11/3. Whe
- power spectrum,
- temporal covariance,
- aperture averaging,
- laser propagation

FullText(HTML)

References(0)

References

Relative Articles

[1]	Jiang Song, Zhang Zhengdong, Wang Yonggang, Li Zi, Wu Zhonghang. Dielectric barrier discharge characteristics of three-electrode structure under dual-source excitation[J]. High Power Laser and Particle Beams, 2024, 36(2): 025008. doi: 10.11884/HPLPB202436.230173
[2]	Pan Hui, Wang Ge, Yang Yang. Design and study of atmospheric pressure microwave plasma jet[J]. High Power Laser and Particle Beams, 2022, 34(4): 049001. doi: 10.11884/HPLPB202234.210277
[3]	Liu Yawei, Zhou Zikai, Wang Sen, Fang Zhi. Research on the characteristics of atmospheric pressure air pulse gas-liquid discharge using a needle-water electrode[J]. High Power Laser and Particle Beams, 2021, 33(6): 065008. doi: 10.11884/HPLPB202133.210020
[4]	Wang Xinbo, Cui Wanzhao, Wei Huan, He Yun, Sun Qinfen. Comparative study of electron seeding in multipactor test[J]. High Power Laser and Particle Beams, 2018, 30(6): 063010. doi: 10.11884/HPLPB201830.170310
[5]	Huang Chao, Liu Jingru, Yu Li, Yi Aiping, An Xiaoxia, Zhu Feng, Shen Yanlong. Surface discharge optical pumping source for XeF blue-green laser[J]. High Power Laser and Particle Beams, 2015, 27(08): 081010. doi: 10.11884/HPLPB201527.081010
[6]	Shen Yanlong, Yu Li, Luan Kunpeng, Huang Chao. Investigation on properties of surface discharge plasma induced shockwave[J]. High Power Laser and Particle Beams, 2015, 27(06): 061008. doi: 10.11884/HPLPB201527.061008
[7]	Zhou Yixiao, Shao Tao, Zhang Cheng, Fang Zhi, Yan Ping, Huang Weimin, Niu Zheng. Atmospheric pressure plasma jet array in helium driven by microsecond pulses[J]. High Power Laser and Particle Beams, 2014, 26(04): 045003. doi: 10.11884/HPLPB201426.045003
[8]	Gu Xinpeng, Fang Zhi, Qian Chen. Influences of NaOH on discharge characteristics of dielectric barrier discharge in aniline gas-liquid mixtures[J]. High Power Laser and Particle Beams, 2014, 26(07): 075001. doi: 10.11884/HPLPB201426.075001
[9]	Liu Yuan, Fang Zhi, Yang Jingru. Discharge characteristics of Ar/H₂O atmosphere pressure plasma jet[J]. High Power Laser and Particle Beams, 2013, 25(10): 2592-2598. doi: 10.3788/HPLPB20132510.2592
[10]	Zhang Chu, Lin Dejiang, Shen Hongbin, Xu Chunmei, Chen Xiaohan. Effect of capacitor loss on discharging characteristics of xenon flash lamp[J]. High Power Laser and Particle Beams, 2012, 24(10): 2474-2478. doi: 10.3788/HPLPB20122410.2474
[11]	Huang CHao, Liu Jingru, Yu Li, An Xiaoxia, Ma Lianying, Yi Aiping. Operation stability of repetitive pulse surface-discharge optical pumping source under gas-flow condition[J]. High Power Laser and Particle Beams, 2012, 24(01): 29-33.
[12]	lei xiao, fang zhi. Discharge characteristics of coaxial dielectric barrier discharge driven by a microsecond oscillation pulse power[J]. High Power Laser and Particle Beams, 2011, 23(05): 0- .
[13]	li hong-yun, ma ji-ming, song gu-zhou, liu yi-nong, zhang zhan-hong, han chang-cai. Radiation source imaging with rotating edge[J]. High Power Laser and Particle Beams, 2007, 19(10): 0- .
[14]	li xiao-fen, zuo du-luo, chen bing, cheng zu-hai. Experimental study on discharge characteristic of a UV-preionized TEA CO2 laser[J]. High Power Laser and Particle Beams, 2004, 16(06): 0- .
[15]	yu li, yi ai-ping, liu jing-ru, ma lian-ying, zhang yong-sheng, zeng zheng-zhong. Study on deposition efficiency of sectioned surface discharge[J]. High Power Laser and Particle Beams, 2003, 15(03): 0- .
[16]	yu li, liu jing-ru, hu zhi-yun, zhang yong-sheng. Characteristic study on optical pump source by transverse surface discharge[J]. High Power Laser and Particle Beams, 2001, 13(01): 0- .