Articles with "single scattering" as a keyword



Comparison of using distribution-specific versus effective radius methods for hydrometeor single-scattering properties for all-sky microwave satellite radiance simulations with different microphysics parameterization schemes

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2017jd026494

Abstract: The Community Radiative Transfer Model (CRTM) presently uses one lookup table (LUT) of cloud and precipitation single-scattering properties at microwave frequencies, with which any particle size distribution may interface via effective radius. This may produce… read more here.

Keywords: scattering properties; effective radius; microphysics parameterization; single scattering ... See more keywords

Faraday rotation in ligand capped Fe3O4 nanoparticles – Experimental investigations for single scattering model

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Published in 2021 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2021.167779

Abstract: Abstract Magnetite (Fe3O4) nanoparticles capped with oleic acid and oleylamine were prepared by wet-chemical method. Faraday rotation on the synthesized Fe3O4 nanoparticles were measured as a function of magnetic field strength and concentration. The magnitude… read more here.

Keywords: faraday rotation; rotation; single scattering; scattering model ... See more keywords
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A method to retrieve the spectral complex refractive index and single scattering optical properties of dust deposited in mountain snow

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Published in 2017 at "Journal of Glaciology"

DOI: 10.1017/jog.2016.126

Abstract: Dust deposition to snow can have regionally important climatic and hydrologic impacts resulting from direct reduction of surface albedo and indirectly from the initiation of snow albedo feedbacks. Modeling the radiative impacts of dust deposited… read more here.

Keywords: optical properties; dust deposited; single scattering; complex refractive ... See more keywords

Single-scattering characteristics of melting ice crystal particles in the millimeter-wave band

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Published in 2025 at "Chinese Physics B"

DOI: 10.1088/1674-1056/adbd23

Abstract: The melting process of ice crystal particles has a significant effect on weather forecasting and global climate. Millimeter waveband is an excellent frequency range for exploring the optical characteristics of ice crystal particles. In this… read more here.

Keywords: scattering characteristics; ice crystal; single scattering; crystal particles ... See more keywords

Turbulent Single-Scattering Channel Model for Ultraviolet Communications Using Equivalent Scattering Point Approach

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Published in 2024 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2024.3396473

Abstract: None-line-of-sight (NLOS) ultraviolet (UV) communication has attracted increasing attention in recent years. The atmospheric turbulence will deteriorate the performance of NLOS UV communications. Existing works on the turbulent model of NLOS UV single-scattering channels only… read more here.

Keywords: single scattering; model; using equivalent; channel model ... See more keywords

Explicit Solutions to Single Scattering of SH Waves with a Radially Gradient Interphase Layer

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Published in 2019 at "Shock and Vibration"

DOI: 10.1155/2019/6978305

Abstract: In this work, analytical solutions to the single scattering of horizontally polarized shear waves (SH) by cylindrical fibers with two specific radially gradient interphase layers are presented. In the first case, the shear modulus μr=e2βr… read more here.

Keywords: radially gradient; gradient interphase; scattering waves; interphase ... See more keywords

Equivalence of internal and external mixture schemes of single scattering properties in vector radiative transfer.

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Published in 2017 at "Applied optics"

DOI: 10.1364/ao.56.004105

Abstract: Polarized radiation fields in a turbid medium are influenced by single-scattering properties of scatterers. It is common that media contain two or more types of scatterers, which makes it essential to properly mix single-scattering properties… read more here.

Keywords: scattering properties; single scattering; mixture; mixture schemes ... See more keywords

Single scattering models for radiative transfer of isotropic and cone-shaped light sources in fog.

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Published in 2022 at "Optics express"

DOI: 10.1364/oe.467522

Abstract: The simulation of rare edge cases such as adverse weather conditions is the enabler for the deployment of the next generation of autonomous drones and vehicles into conditions where human operation is error-prone. Therefore, such… read more here.

Keywords: cone shaped; light sources; radiative transfer; single scattering ... See more keywords

Jacobians of single-scattering optical properties of super-spheroids computed using neural networks.

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Published in 2022 at "Optics express"

DOI: 10.1364/oe.471821

Abstract: In atmospheric aerosol remote sensing and data assimilation studies, the Jacobians of the optical properties of non-spherical aerosol particles are required. Specifically, the partial derivatives of the extinction efficiency factor, single-scattering albedo, asymmetry factor, and… read more here.

Keywords: neural networks; properties super; super spheroids; single scattering ... See more keywords

Perfect depolarization in single scattering of light from uncorrelated surface and volume disorder.

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Published in 2020 at "Optics letters"

DOI: 10.1364/ol.405182

Abstract: We demonstrate that single scattering of p-polarized waves from uncorrelated surface and volume disorder can lead to perfect depolarization. The degree of polarization vanishes in specific scattering directions that can be characterized based on simple… read more here.

Keywords: disorder; uncorrelated surface; surface volume; single scattering ... See more keywords

Umov effect in single-scattering dust particles: effect of irregular shape.

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Published in 2017 at "Optics letters"

DOI: 10.1364/ol.42.001962

Abstract: The Umov effect manifests itself as an inverse correlation between the light-scattering maximum of positive polarization Pmax and the geometric albedo A of the target. In logarithmic scales, Pmax is linearly dependent on A. This… read more here.

Keywords: shape; scattering dust; effect; single scattering ... See more keywords