Propagations of Sin-Gaussian Beam with Astigmatism through Oceanic Turbulence
نویسندگان
چکیده
The propagation behaviours of a sin-Gaussian beam (SiGB) with astigmatism in oceanic water is analysed. analytical expressions for the average intensity such are derived by using extended Huygens-Fresnel integral. Its and on-axial distributions numerically examined. Then, we mainly focus on effect parameters medium structure constant astigmatic SiGBs water, revealing that evolutions can be effectively modulated adjusting parameter, coherence length atmosphere turbulence strength.
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ژورنال
عنوان ژورنال: E3S web of conferences
سال: 2021
ISSN: ['2555-0403', '2267-1242']
DOI: https://doi.org/10.1051/e3sconf/202129903013