A digital representation algorithm for long distance transmission laser spot energy intensity distribution

Ning Su; Xiaoke Dai; Liang Sun

doi:10.1117/12.3007946

18 December 2023 A digital representation algorithm for long distance transmission laser spot energy intensity distribution

Ning Su, Xiaoke Dai, Liang Sun

Author Affiliations +

Proceedings Volume 12959, AOPC 2023: Laser Technology and Applications; and Optoelectronic Devices and Integration; 1295915 (2023) https://doi.org/10.1117/12.3007946
Event: Applied Optics and Photonics China 2023 (AOPC2023), 2023, Beijing, China

Abstract

An algorithm is designed to realize the digital representation of long distance transmission laser spot energy intensity distribution, due to the current situation that the energy intensity of long distance transmission laser spots cannot be accurately represented in the laser system. A definite number is obtained by image processing and program calculation of a laser spot. The simulated laser spots are calculated and contrasted to verify the universality and applicability of the algorithm. The calculation results show that the spots size have negative impact on the representation results. Using this algorithm, the adjustment criterion of the long distance transmission laser spots in the laser system can be set more conveniently.

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

Citation Download Citation

Ning Su, Xiaoke Dai, and Liang Sun "A digital representation algorithm for long distance transmission laser spot energy intensity distribution", Proc. SPIE 12959, AOPC 2023: Laser Technology and Applications; and Optoelectronic Devices and Integration, 1295915 (18 December 2023); https://doi.org/10.1117/12.3007946

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