Share Email Print
cover

Proceedings Paper

The mutual coherent and incoherent function for laser pulse scattering fields from one-dimensional rough surface
Author(s): Mingjun Wang; Ying Li; Yunqiang Wang; Ningjing Xiang
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

It has used the two-frequency mutual coherent function to study pulse scattering from one dimensional perfectly conducting rough surface. So this paper is mainly focused on that the analytical expressions for incoherent mutual function(MCF) for pulse scattering from one-dimensional random rough surface are obtained based on the Kirchhoff’s approximation. According to the analytical solutions, numerical methods are shown that coherent and incoherent mutual function(MCF)change with the coherence bandwidth frequency difference and scattering angles in different incident angles incidence on laser(1.06μm)according to the mean of fluctuating heights and correlation length of the rough surfaces. And some important scattering characteristics of the coherent and incoherent mutual function(MCF)are be obtained in details. Our works is helpful when investigating the statistical characteristics of laser scattering fields of objects with rough surface.

Paper Details

Date Published: 19 September 2013
PDF: 5 pages
Proc. SPIE 8905, International Symposium on Photoelectronic Detection and Imaging 2013: Laser Sensing and Imaging and Applications, 890502 (19 September 2013); doi: 10.1117/12.2030577
Show Author Affiliations
Mingjun Wang, Xianyang Normal College (China)
Ying Li, Xianyang Normal College (China)
Yunqiang Wang, Beijing Institute of Environmental Characteristics (China)
Ningjing Xiang, Xianyang Normal College (China)
Xidian Univ. (China)


Published in SPIE Proceedings Vol. 8905:
International Symposium on Photoelectronic Detection and Imaging 2013: Laser Sensing and Imaging and Applications
Farzin Amzajerdian; Astrid Aksnes; Weibiao Chen; Chunqing Gao; Yongchao Zheng; Cheng Wang, Editor(s)

© SPIE. Terms of Use
Back to Top