Kang, Xingwang;
Yang, Xiuting;
Ma, Jian;
Ren, Yuhang;
Liang, Xinli;
Wang, Huahua;
Liu, Yang;
... Zhang, Ze; + view all
(2022)
Steady optical beam propagating through turbulent environment.
Optics Express
, 30
(6)
pp. 10063-10070.
10.1364/oe.452190.
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Abstract
A steady optical beam (SOB) propagating stably in a disorder medium is constructed by using a specially designed aspherical lens. Our theoretical and experimental results show that the generated SOB exhibits much better propagation features with small divergence and long Rayleigh length, as well as weak deformation through turbulent environment as compared with a conventional Gaussian beam. The beam parameter product of the SOB reaches 49.40% of the Gaussian beam by multiple measurements within a certain distance range. The SOB may find applications in optical communications and optical detection in turbulent transmission conditions.
| Type: | Article |
|---|---|
| Title: | Steady optical beam propagating through turbulent environment |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1364/oe.452190 |
| Publisher version: | https://doi.org/10.1364/oe.452190 |
| Language: | English |
| Additional information: | Copyright © 2022 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement (https://doi.org/10.1364/OA_License_v2#VOR-OA). |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Life Sciences UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Life Sciences > Div of Biosciences UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Life Sciences > Div of Biosciences > Cell and Developmental Biology |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10215430 |
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