OPTICAL PARAMETRIC OSCILLATOR LIDAR FOR THE GAS CONSTITUENTS SENSING IN THE SPECTRAL RANGE OF 3-4 μm

机译：光谱范围为3-4μm的气体成分传感的光学参量振荡器

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The applicability of a KTA crystal-based laser system with optical parametric oscillators (OPO) generation to lidar sounding of the atmosphere in the spectral range 3-4 μm is studied in this work. A technique developed for lidar sounding of trace atmospheric gases (TAG) is based on differential absorption lidar (DIAL) method and differential optical absorption spectroscopy (DOAS). The DIAL-DOAS technique is tested to estimate its efficiency for lidar sounding of atmospheric trace gases. The numerical simulation performed shows that a KTA-based OPO laser is a promising source of radiation for remote DIAL-DOAS sounding of the TAGs under study along surface tropospheric paths. A possibility of using Ophir PE25-C and PE10-C piezoelectric sensors for the DIAL gas analysis of the atmosphere is shown. Echoes of the broadband lidar in the above ranges are experimentally detected.

机译：在这项工作中，研究了具有光学参量振荡器（OPO）生成的KTA晶体激光系统对光谱范围为3-4μm的激光雷达探测的适用性。用于差分大气激光雷达（TAG）探测的激光雷达技术是基于差分吸收激光雷达（DIAL）方法和差分光学吸收光谱法（DOAS）的。测试了DIAL-DOAS技术，以估计其对大气痕量气体进行激光雷达探测的效率。进行的数值模拟表明，基于KTA的OPO激光器是用于沿对流层路径对正在研究的TAG进行远程DIAL-DOAS探测的有希望的辐射源。显示了使用Ophir PE25-C和PE10-C压电传感器对大气进行DIAL气体分析的可能性。实验上检测到宽带激光雷达在上述范围内的回声。

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来源
《Lidar technologies, techniques, and measurements for atmospheric remote sensing XIII》|2017年|1042904.1-1042904.8|共8页
会议地点 Warsaw(PL)
作者
O.V. Kharchenko; O.A. Romanovskii; S.A. Sadovnikov; S.V. Yakovlev;
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作者单位

V.E. Zuev Institute of Atmospheric Optics, Tomsk, Russia;

V.E. Zuev Institute of Atmospheric Optics, Tomsk, Russia;

V.E. Zuev Institute of Atmospheric Optics, Tomsk, Russia;

V.E. Zuev Institute of Atmospheric Optics, Tomsk, Russia;

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原文格式 PDF
正文语种 eng
中图分类
关键词
atmosphere; lidar sounding; IR; OPO; trace gases;

机译：大气层;激光雷达探测; IR； OPO；微量气体；;

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专利

1. Optical Parametric Oscillators in Lidar Sounding of Trace Atmospheric Gases in the 3-4 μm Spectral Range [J] . O. A. Romanovskii, S. A. Sadovnikov, O. V. Kharchenko, Optical memory & neural networks . 2016,第2期

机译：3-4μm光谱范围内痕量大气的激光雷达探测中的光学参量振荡器
2. Application of Optical Parametric Generator for Lidar Sensing of Minor Gas Components of the Atmosphere in 3-4 mu m Spectral Range [J] . Romanovskii O. A., Sadovnikov S. A., Kharchenko O. V., Russian physics journal . 2016,第3期

机译：光学参量发生器在3-4μm光谱范围内激光次要成分激光雷达传感中的应用
3. High-energy optical parametric oscillator for the 6 μm spectral range based on HgGa_2S_4 pumped at 1064 nm [J] . Adolfo Esteban-Martin, Georgi Marchev, Valeriy Badikov, Laser & photonics reviews . 2013,第6期

机译：基于在1064 nm泵浦的HgGa_2S_4的6μm光谱范围的高能光学参量振荡器
4. OPTICAL PARAMETRIC OSCILLATOR LIDAR FOR THE GAS CONSTITUENTS SENSING IN THE SPECTRAL RANGE OF 3-4 μm [C] . O.V. Kharchenko, O.A. Romanovskii, S.A. Sadovnikov, Conference on lidar technologies, techniques, and measurements for atmospheric remote sensing XIII . 2017

机译：光学参数振荡器LIDAR，用于气相中的气体成分，光谱范围为3-4μm
5. Tree species mapping around reclaimed oil and gas wells sites using hyperspectral and light detection and ranging (LiDAR) remote sensing [D] . Banting, James 2016

机译：使用高光谱和光检测与测距（LiDAR）遥感技术在填海油气井场周围绘制树种
6. Multi-gigahertz femtosecond Airy beam optical parametric oscillator pumped at 78 MHz [O] . A. Aadhi, Varun Sharma, N. Apurv Chaitanya, -1

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7. SHigh pulse energy and symmetrical far field from an optical parametric oscillator in the red spectral range [O] . Gunnar Rustad, Øystein Farsund 2011

机译：从光谱范围内光学参数振荡器的高脉冲能量和对称的远场
8. Optical Constituents Along a River Mouth and Inlet: Variability and Signature in Remotely Sensed Reflectance, and: Optical Constituents at the Mouth of the Columbia River: Variability and Signature in Remotely Sensed Reflectance. [R] . B. Law E. Boss P. S. Hill T. G. Milligan 2013

机译：沿河口和入口的光学成分：遥感反射的变化和特征，以及：哥伦比亚河口的光学成分：遥感反射的可变性和特征。

OPTICAL PARAMETRIC OSCILLATOR LIDAR FOR THE GAS CONSTITUENTS SENSING IN THE SPECTRAL RANGE OF 3-4 μm

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