The propagation properties of a double-half inverse Gaussian hollow beam through oceanic turbulence

Kaicheng Zhu; Chenxi Liu; Taofen Wang; Pengqin Zhang; Jie Zhu

doi:10.1117/12.2607119

1 November 2021 The propagation properties of a double-half inverse Gaussian hollow beam through oceanic turbulence

Kaicheng Zhu, Chenxi Liu, Taofen Wang, Pengqin Zhang, Jie Zhu

Proceedings Volume 12057, Twelfth International Conference on Information Optics and Photonics; 1205750 (2021) https://doi.org/10.1117/12.2607119
Event: Twelfth International Conference on Information Optics and Photonics, 2021, Xi'an, China

Abstract

The propagation properties of a double-half inverse Gaussian hollow beam (DHIGHB) in oceanic turbulence are investigated. Based on the extended Huygens-Fresnel integral, analytical formulae for the average intensity of a DHIGHB is derived in oceanic turbulence. The average intensity distribution and the spreading properties of a DHIGHB in oceanic turbulence are numerically demonstrated. The influences of the beam parameters and the structure constant of the oceanic turbulence on the propagation properties of a DHIGHB in oceanic turbulence are also discussed in detail. It is demonstrated that when the initial beam width and the turbulence strength are properly selected, a DHIGHB exhibits a multi-ring structure or a single-ring configuration during propagation in oceanic turbulence.

Citation Download Citation

Kaicheng Zhu, Chenxi Liu, Taofen Wang, Pengqin Zhang, and Jie Zhu "The propagation properties of a double-half inverse Gaussian hollow beam through oceanic turbulence", Proc. SPIE 12057, Twelfth International Conference on Information Optics and Photonics, 1205750 (1 November 2021); https://doi.org/10.1117/12.2607119

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