This article discusses the history of laser radar development in America, Europe, and Asia.
Direct detection laser radar is discussed for range finding, designation, and topographic …

A direct detection Doppler lidar for measuring wind speed in the middle atmosphere up to 80
km with 2 h resolution was implemented in the ALOMAR Rayleigh/Mie/Raman lidar (69° N …

Doppler wind lidar (DWL) uses the optical Doppler effect to measure atmospheric wind
speed with high spatial-temporal resolution and long detection range and has been widely …

风场是水循环, 碳循环, 气溶胶, 污染气体及雾霾的主要动力, 也是大气湍流, 风能发电厂,
数值天气预报和环保等领域的重要参数. 多普勒激光雷达利用多普勒效应, 通过探测发射激光的 …

Light scattered by a portion of a fluid medium illuminated by a beam of substantially
monochromatic light is received within a field-of-view nominally along an axis oriented in a …

A mobile Rayleigh Doppler lidar based on double-edge technique is developed for mid-
altitude wind observation. To reduce the systematic error, a system-level optical frequency …

Accurate measurement of interfacial heat transfer during casting solidification is crucial for
optimizing metal solidification processes. The gap between the mold wall and the casting …

High spectral resolution lidar can realize accurate measurement of atmosphere parameters,
which has good development prospect in the field of atmosphere remote sensing. In this …

A fringe pattern from an interferometer is imaged onto a digital micromirror device containing
an array of micromirrors in an associated pattern of pixel mirror rotational states that provide …

Lidar is being widely used to monitor meteorological parameters and atmospheric
constituents. Applications include meteorology, environmental pollution, atmospheric …