Abstract
Backscattering properties of ice crystal models (Voronoi aggregates (VA), hexagonal columns (COL), and six-branched bullet rosettes (BR6)) are calculated by using geometrical-opticsintegral-equation (GOIE) method. Characteristics of depolarization ratio (δ) and lidar ratio (L) of the crystal models are examined. δ (L) values are 0.2~0.3 (4~50), 0.3~0.4 (10~25), and 0.5~0.6 (50~100) for COL, BR6, and VA, respectively, at wavelength λ=0.532 μm. It is found that small deformation of COL model could produce significant changes in δ and L.
| Original language | English |
|---|---|
| Article number | 16001 |
| Journal | EPJ Web of Conferences |
| Volume | 119 |
| DOIs | |
| Publication status | Published - Jun 7 2016 |
| Event | 27th International Laser Radar Conference, ILRC 2015 - New York, United States Duration: Jul 5 2015 → Jul 10 2015 |
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All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)
Cite this
Backscattering Properties of Nonspherical Ice Particles Calculated by Geometrical-Optics-Integral-Equation Method. / Masuda, Kazuhiko; Ishimoto, Hiroshi; Sakai, Tetsu; Okamoto, Hajime.
In: EPJ Web of Conferences, Vol. 119, 16001, 07.06.2016.Research output: Contribution to journal › Conference article
}
TY - JOUR
T1 - Backscattering Properties of Nonspherical Ice Particles Calculated by Geometrical-Optics-Integral-Equation Method
AU - Masuda, Kazuhiko
AU - Ishimoto, Hiroshi
AU - Sakai, Tetsu
AU - Okamoto, Hajime
PY - 2016/6/7
Y1 - 2016/6/7
N2 - Backscattering properties of ice crystal models (Voronoi aggregates (VA), hexagonal columns (COL), and six-branched bullet rosettes (BR6)) are calculated by using geometrical-opticsintegral-equation (GOIE) method. Characteristics of depolarization ratio (δ) and lidar ratio (L) of the crystal models are examined. δ (L) values are 0.2~0.3 (4~50), 0.3~0.4 (10~25), and 0.5~0.6 (50~100) for COL, BR6, and VA, respectively, at wavelength λ=0.532 μm. It is found that small deformation of COL model could produce significant changes in δ and L.
AB - Backscattering properties of ice crystal models (Voronoi aggregates (VA), hexagonal columns (COL), and six-branched bullet rosettes (BR6)) are calculated by using geometrical-opticsintegral-equation (GOIE) method. Characteristics of depolarization ratio (δ) and lidar ratio (L) of the crystal models are examined. δ (L) values are 0.2~0.3 (4~50), 0.3~0.4 (10~25), and 0.5~0.6 (50~100) for COL, BR6, and VA, respectively, at wavelength λ=0.532 μm. It is found that small deformation of COL model could produce significant changes in δ and L.
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U2 - 10.1051/epjconf/201611916001
DO - 10.1051/epjconf/201611916001
M3 - Conference article
AN - SCOPUS:84976272289
VL - 119
JO - EPJ Web of Conferences
JF - EPJ Web of Conferences
SN - 2101-6275
M1 - 16001
ER -