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首页> 外文期刊>Applied optics >Design of a monolithic Michelson interferometer for fringe imaging in a near-field, UV, direct-detection Doppler wind lidar
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Design of a monolithic Michelson interferometer for fringe imaging in a near-field, UV, direct-detection Doppler wind lidar

机译：用于近场紫外直接检测多普勒测风激光雷达条纹成像的单片迈克尔逊干涉仪的设计

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摘要

The low-biased, fast, airborne, short-range, and range-resolved determination of atmospheric wind speeds plays a key role in wake vortex and turbulence mitigation strategies and would improve flight safety, comfort, and economy. In this work, a concept for an airborne, UV, direct-detection Doppler wind lidar receiver is presented. A monolithic, tilted, field-widened, fringe-imaging Michelson interferometer (FWFIMI) combines the advantages of low angular sensitivity, high thermo-mechanical stability, independence of the specific atmospheric conditions, and potential for fast data evaluation. Design and integration of the FWFIMI into a lidar receiver concept are described. Simulations help to evaluate the receiver design and prospect sufficient performance under different atmospheric conditions. (C) 2016 Optical Society of America
机译：低偏，快速，机载，近距离和近距离分辨的大气风速测定在尾流涡流和湍流缓解策略中起着关键作用，并将改善飞行安全性，舒适度和经济性。在这项工作中，提出了一种机载紫外线直接检测多普勒风激光雷达接收器的概念。整体式，倾斜，场宽，条纹成像迈克尔逊干涉仪（FWFIMI）具有以下优点：角度灵敏度低，热机械稳定性高，特定大气条件的独立性以及进行快速数据评估的潜力。描述了将FWFIMI设计和集成到激光雷达接收器概念中。仿真有助于评估接收机的设计并在不同的大气条件下获得足够的性能。 （C）2016美国眼镜学会

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