DocumentCode
590079
Title
Scattering of a high-order Bessel beam by a sphere
Author
Renxian Li ; Chunying Ding ; Kuan Fang Ren ; Xiang´e Han ; Lixin Guo ; Zhensen Wu ; Shuxi Gong
Author_Institution
Sch. of Sci., Xidian Univ., Xi´an, China
fYear
2012
fDate
22-26 Oct. 2012
Firstpage
833
Lastpage
836
Abstract
The rigorous theory for the scattering of a high-order Bessel beam (HOBB) by a sphere is presented. The Beam Shape Coefficients (BSCs) for HOBB are calculated using Integral Localized Approximation (ILA), and the scattering coefficients are expanded using Debye series (DSE). The far-field scattered intensities are simulated, and the effect of angle of axicon and the order of HOBB on the scattered intensity is studied.
Keywords
Bessel functions; approximation theory; beams (structures); electromagnetic wave scattering; integral equations; BSC; DSE; Debye series; HOBB; ILA; beam shape coefficients; far-field scattered intensity; high-order Bessel beam; integral localized approximation; rigorous theory; sphere; Acoustic beams; Laser beams; Nonlinear optics; Optical diffraction; Particle beams; Scattering; Debye series; EM scattering; GLMT; High-order Bessel beam; rainbow;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas, Propagation & EM Theory (ISAPE), 2012 10th International Symposium on
Conference_Location
Xian
Print_ISBN
978-1-4673-1799-3
Type
conf
DOI
10.1109/ISAPE.2012.6408901
Filename
6408901
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