Modernization of the LOZA-A2 Lidar for Simultaneous Measurements of Vibrational-Rotational and Purely Rotational Raman Spectra

IF 0.9 Q4 OPTICS

Atmospheric and Oceanic Optics Pub Date : 2024-01-17 DOI:10.1134/S1024856023060064

Yu. S. Balin, M. G. Klemasheva, G. P. Kokhanenko, S. V. Nasonov, M. M. Novoselov, S. V. Samoilova, I. E. Penner

引用次数: 0

Abstract

The results of the modernization of the mobile aerosol Raman lidar LOZA-A2 are presented. Lidar measures purely rotational Raman scattering signals simultaneously with measurements of the vibrational component of spontaneous Raman scattering of lidar signals. The technique for interpreting Raman lidar sensing data is considered. Data are obtained from simultaneous measurements of vibrational–rotational and purely rotational Raman scattering in atmospheric sensing over the Lake Baikal. The results are presented from retrieving the vertical profiles of the optical characteristics of the atmosphere at a wavelength of 532 nm using these data.

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对 LOZA-A2 激光雷达进行现代化改造，以同时测量振动-旋转和纯旋转拉曼光谱

摘要介绍了移动式气溶胶拉曼激光雷达 LOZA-A2 的现代化成果。激光雷达在测量纯旋转拉曼散射信号的同时，还测量自发拉曼散射激光雷达信号的振动分量。考虑了解读拉曼激光雷达传感数据的技术。数据来自贝加尔湖上空大气传感中振动-旋转和纯旋转拉曼散射的同步测量。介绍了利用这些数据检索波长为 532 nm 的大气光学特征垂直剖面的结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Atmospheric and Oceanic Optics OPTICS-

CiteScore

2.40

自引率

42.90%

发文量

期刊介绍： Atmospheric and Oceanic Optics is an international peer reviewed journal that presents experimental and theoretical articles relevant to a wide range of problems of atmospheric and oceanic optics, ecology, and climate. The journal coverage includes: scattering and transfer of optical waves, spectroscopy of atmospheric gases, turbulent and nonlinear optical phenomena, adaptive optics, remote (ground-based, airborne, and spaceborne) sensing of the atmosphere and the surface, methods for solving of inverse problems, new equipment for optical investigations, development of computer programs and databases for optical studies. Thematic issues are devoted to the studies of atmospheric ozone, adaptive, nonlinear, and coherent optics, regional climate and environmental monitoring, and other subjects.