Abstract

Results of high-resolution molecular spectroscopy researches carried out at V.E. Zuev Institute of Atmospheric Optics, Siberian Branch, Russian Academy of Sciences (IAO SB RAS) during the last five years are briefly reviewed. We consider theoretical problems of vibrational-rotational spectra of basic molecules of atmospheric gases, spectral line profiles, problems of the atmospheric continuum absorption, and databases of molecular spectral characteristics in the gas phase. In the section of experimental researches, the main attention is paid to the Fourier spectroscopy results obtained with laser diodes as radiation sources, as well as with the Fourier spectrometer coupled to a multipass 30-meter cell with computer control of the optical path length under variations of gas temperature and pressure.

中文翻译：

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大气光学研究所的高分辨率分子光谱：理论和实验研究的现状

摘要

简要回顾了最近五年在俄罗斯科学院西伯利亚分校VE Zuev大气光学研究所（IAO SB RAS）进行的高分辨率分子光谱研究的结果。我们考虑了大气中基本分子的振动旋转光谱的理论问题，谱线轮廓，大气连续吸收问题以及气相中分子光谱特征的数据库。在实验研究部分中，主要关注以激光二极管作为辐射源的傅立叶光谱结果，以及将傅立叶光谱仪与多通道30米单元耦合并通过计算机控制变化下的光程长度而获得的结果。气体温度和压力。