An overview of methods for deriving the radiative transfer theory from the Maxwell equations. II: Approach based on the Dyson and Bethe-Salpeter equations [0.03%]
从麦克斯韦方程导出辐射转移理论方法综述 II：戴森及贝特-萨拉佩特方程方法
Adrian Doicu,Michael I Mishchenko
Adrian Doicu
In this paper, the vector radiative transfer equation is derived by means of the vector integral Foldy equations describing the electromagnetic scattering by a group of particles. By Assuming that in a discrete random medium the positions o...
Retrieval of microphysical characteristics of particles in atmospheres of distant comets from ground-based polarimetry [0.03%]
基于地面偏振观测的太阳系外彗星大气微物理特性的反演研究
Janna M Dlugach,Oleksandra V Ivanova,Michael I Mishchenko et al.
Janna M Dlugach et al.
We summarize unique aperture data on the degree of linear polarization observed for distant comets C/2010 S1, C/2010 R1, C/2011 KP36, C/2012 J1, C/2013 V4, and C/2014 A4 with heliocentric distances exceeding 3 AU. Observations have been car...
Addendum to “Impressed sources and fields in the volume-integral-equation formulation of electromagnetic scattering by a finite object: A tutorial” [J. Quant. Spectrosc. Radiat. Transfer 214 (2018) 158–167] [0.03%]
“由有限目标的电磁散射的体积积分方程表述的影响源和场：教程”的补充注释[J. Quant. Spectrosc. Radiat. Transfer 214 (2018) 158-167]
Maxim A Yurkin,Michael I Mishchenko
Maxim A Yurkin
Our recent tutorial referred to in the title has summarized a general theoretical formalism of electromagnetic scattering by an arbitrary finite object in the presence of arbitrarily distributed impressed currents. This addendum builds on t...
Radiative transfer in a discrete random medium adjacent to a half-space with a rough interface [0.03%]
贴近粗糙界面半空间的离散随机介质中的辐射传输
Adrian Doicu,Michael I Mishchenko
Adrian Doicu
For a macroscopically plane-parallel discrete random medium, the boundary conditions for the specific coherency dyadic at a rough interface are derived. The derivation is based on a modification of the Twersky approximation for a scattering...
Vertical Profile of Cloud Optical Parameters Derived from Airborne Measurements Above, Inside and Below Clouds [0.03%]
基于云上、云内和云下飞行观测的云光学参数垂直廓线
Irina Melnikova,Charles K Gatebe
Irina Melnikova
Past strategies for retrieving cloud optical properties from remote sensing assumed significant limits for desired parameters such as semi-infinite optical thickness, single scattering albedo equaling unity (non-absorbing scattering), absen...
Far-field Lorenz-Mie scattering in an absorbing host medium. II: Improved stability of the numerical algorithm [0.03%]
吸收介质中远场洛伦兹-米氏散射（二）数值算法的改进与稳定化问题研究
Michael I Mishchenko,Janna M Dlugach,James A Lock et al.
Michael I Mishchenko et al.
A recently developed FORTRAN program computing far-field optical observables for spherical particles in an absorbing medium has exhibited numerical instability arising when the product of the particle vacuum size parameter and the imaginary...
Impressed sources and fields in the volume-integral-equation formulation of electromagnetic scattering by a finite object: a tutorial [0.03%]
基于有限目标电磁散射的体积积分方程源场与区域划分方法教学综述
Michael I Mishchenko,Maxim A Yurkin
Michael I Mishchenko
Although free space cannot generate electromagnetic waves, the majority of existing accounts of frequency-domain electromagnetic scattering by particles and particle groups are based on the postulate of existence of an impressed incident fi...
High-accuracy 12C16O2 line intensities in the 2 μm wavelength region measured by frequency-stabilized cavity ring-down spectroscopy [0.03%]
高精度的频率锁定腔衰荡光谱法测定2 μm波段12C16O2振转结构线强度
Hongming Yi,Qingnan Liu,Lyn Gameson et al.
Hongming Yi et al.
Reported here are highly accurate, experimentally measured ro-vibrational transition intensities for the R-branch of the (20012) - (00001) 12C16O2 band near λ = 2 μm. Measurements were performed by a frequency-stabilized cavity ring-down ...
Electromagnetic scattering and emission by a fixed multi-particle object in local thermal equilibrium: General formalism [0.03%]
固定多粒子局部热平衡物体的电磁散射和辐射：一般形式框架
Michael I Mishchenko
Michael I Mishchenko
The majority of previous studies of the interaction of individual particles and multi-particle groups with electromagnetic field have focused on either elastic scattering in the presence of an external field or self-emission of electromagne...
Snow Grain Size Retrieval over the Polar Ice Sheets with the Ice, Cloud, and land Elevation Satellite (ICESat) Observations [0.03%]
基于冰云和陆地高程卫星（ICESat）观测的极地冰盖雪粒径反演研究
Yuekui Yang,Alexander Marshak,Mei Han et al.
Yuekui Yang et al.
Snow grain size is an important parameter for cryosphere studies. As a proof of concept, this paper presents an approach to retrieve this parameter over Greenland, East and West Antarctica ice sheets from surface reflectances observed with ...