%0 Journal Article
%T RESEARCH ON THE SCATTERING OF AN INCIDENT GAUSSIAN BEAM<br>粗糙介质面对高斯波束的散射
%A Xue Qianzhong
%A Wu Zhensen
%A Yang Yao
%A <br>薛谦忠
%A 吴振森
%A 杨尧
%J 电子与信息学报
%D 2000
%I 
%X The problem of scattering of a Gaussian beam by a rough dielectric surface is studied. By using the plane wave spectrum expansion and Kirchhoff approximation theory, the formulas of scattered field and the incoherent scattering cross-section for Gaussian beam illumination of a rough surface are derived. And the numerical results for incoherent back scattering cross-section are given. Finally, the above results are analyzed and discussed.
%K Beam
%K Scattering cross-section
%K Scattering of rough surface<br>波束
%K 散射截面
%K 粗糙面散射
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=2356C5F764CFB822&yid=9806D0D4EAA9BED3&vid=BC12EA701C895178&iid=94C357A881DFC066&sid=4AA5FA7F666BDD0A&eid=750AE535ABE3D62A&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=8