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所属单位：物理与光电工程学院

发表刊物：JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER

关键字：Vector Bessel vortex beam; Charged sphere; Generalized Lorenz-Mie theory

摘要：The interaction of a vector Bessel vortex beam (VBVB) with a charged sphere is investigated using generalized Lorenz-Mie theory (GLMT). The charges carried by the sphere are expressed by the surface conductivity sigma(s). The incident VBVBs are expanded using a series of beam shape coefficients (BSCs), whose analytical expressions are derived using the angular spectrum decomposition method (ASDM). The expanded coefficients of the scattered fields are calculated by considering the boundary conditions on the surface of the sphere, which are different from that for the case of neutral sphere ...

全部作者：Gong, Shuhong; Li, Renxian; Liu, Yu; Zhang, Jiaming

论文类型：Article

论文编号：SCI WOS:000435064500003

文献类型：J

卷号：215

页面范围：13-24

ISSN号：0022-4073

是否译文：否

发表时间：2018-05-03

收录刊物：SCI