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Sounding of Kelvin–Helmholtz Waves by a Turbulent Lidar: II–BSE-5 Lidar
AbstractIn continuation of the first part of the work, experimental results of Kelvin–Helmholtz wave sounding with a UV BSE-5 lidar (355 nm), with...
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Sounding of Kelvin–Helmholtz Waves by a Turbulent Lidar: I–BSE-4 Lidar
AbstractAtmospheric waves are of increased interest in connection with exchange processes occurring in the atmospheric boundary layer. Experimental...
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Engineering and Technical Solutions When Designing a Turbulent Lidar
AbstractDesign characteristics of a turbulent lidar, which affect its thermo-mechanical stability, are determined. Two different designs are compared...
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Comparison between Turbulent Lidar Data and Meteorological Measurements
AbstractThe turbulence parameters received with the use of a lidar are compared with the parameters derived from the average values of wind speed and...
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A Heuristic Approach to Defining the Structure Parameter of the Refractive Index of the Atmosphere from Turbulent Lidar Data
AbstractApplicability of the existing theoretical approach to solving the inverse problem of retrieving optical turbulence parameters from lidar data...
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Possibility of Clear Air Turbulence Localization with Lidar
AbstractThe ranges of the parameters of wind and temperature (refractive) turbulence are estimated corresponding to the four-point scale of...
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Capabilities of a Turbulent BSE-Lidar for the Study of the Atmospheric Boundary Layer
AbstractIn order to study the capabilities of a turbulent lidar, an experiment was carried out with a BSE-4 system, a meteorological measuring...
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Specifics of Sounding the Atmospheric Boundary Layer with a Turbulent Lidar
AbstractRecommendations on the use of an aerosol turbulent lidar for research in the atmospheric boundary layer are given. A feature of a turbulent...
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Turbulent UV Lidar BSE-5
AbstractAn eye-safe turbulent UV (355 nm) lidar BSE-5 designed for the study of atmospheric turbulence is described. Lidar works on the basis of the...
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Numerical Study of the Possibilities of Wind Sounding in the Atmospheric Layer from 10 to 20 km with an Airborne Coherent Doppler Lidar
Abstract —The possibilities of using molecular scattering to determine the wind speed from measurements with a pulsed coherent Doppler lidar (PCDL)...
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Methodological Aspects of Creating a 3D Lidar for Obtaining Relief-Metric Signatures of Small-Sized Objects Based on 2D Distributions of the Intensity of Reflected Radiation
Methodological aspects of creating a 3D lidar based on recording and processing 2D distributions of the intensity of time-truncated realizations of...
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Numerical Study of Possibilities of Wind Sounding in the Atmospheric Layer from 10 to 20 km with a Ground-Based Coherent Doppler Lidar
AbstractPossibilities of wind velocity measurement in the atmospheric layer from 10 to 20 km with a ground-based pulsed coherent Doppler lidar (PCDL)...
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On Estimation of the Turbulent Mixing Layer Altitude from the Altitude-Time Distributions of the Richardson Number
AbstractTime series of the turbulent mixing layer altitude derived from the altitude-time distributions of the turbulence kinetic energy dissipation...
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Spatiotemporal Dynamics of the Average and Turbulent Components of the Kinetic Wind Energy in the Lower Atmosphere from Minisodar Data
Based on post-processing of diurnal hourly measurements of three wind velocity components and their variances with an AV4000 minisodar in the lower...
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Assimilation of statistical data into turbulent flows using physics-informed neural networks
AbstractWhen modeling turbulent flows, it is often the case that information on the forcing terms or the boundary conditions is either not available...
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Extracting Hidden Features of an Atmospheric Turbulent Flow Through Implementing Discrete Wavelet Analysis on Sodar’s Signal
Understanding dynamic nature of atmospheric turbulences is an important issue in different topics of environmental researches. The first step of this...
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Evolution Properties of a Partially Coherent Laguerre Pulsed Vector Vortex Beam in a Turbulent Atmosphere with Anisotropy
Based on the extended Huygens–Fresnel principle, we derive the analytical expression of the crossspectral density matrix of a partially coherent...
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The Effect of Turbulence on Generation of High-Intensity Light Channels during Femtosecond Laser Pulse Propagation along a 100-Meter Air Path
Abstract —Remote control of high-intensity laser beams in the atmosphere is an important problem of atmospheric optics. It is of special interest for...
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Optimization of Parameters of a Turbulent Lidar
Abstract—Experimental and calculated data on the shape of the peak of backscatter enhancement during beam propagation through a turbulent atmosphere...
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