Steady optical beam in turbulence

Yiqian Yang; Liangcai Cao

doi:10.1117/12.2686278

27 November 2023 Steady optical beam in turbulence

Yiqian Yang, Liangcai Cao

Proceedings Volume 12768, Holography, Diffractive Optics, and Applications XIII; 127681H (2023) https://doi.org/10.1117/12.2686278
Event: SPIE/COS Photonics Asia, 2023, Beijing, China

Abstract

The propagation of optical beams through turbulence presents a significant challenge in various applications. This article explores recent advancements in the generation of stable optical beam (STOB) in turbulence, employing the innovative mechanism of transverse wave vector elimination. STOB, generated by the spatial light modulator, offers compelling advantages over conventional Gaussian beams for the privilege of peak intensity, robust propagation, extended depth of focus (DOF) beam profile, and dynamic wavefront modulation over a long distance under strong turbulent media. These findings hold immense potential across a wide range of applications and have the capability to promote the development of novel technologies aimed at mitigating turbulence-induced effects in free-space optical communication system.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yiqian Yang and Liangcai Cao "Steady optical beam in turbulence", Proc. SPIE 12768, Holography, Diffractive Optics, and Applications XIII, 127681H (27 November 2023); https://doi.org/10.1117/12.2686278

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