Please use this identifier to cite or link to this item: https://doi.org/10.1109/TGRS.2004.841416
Title: Two-dimensional scattering of a gaussian beam by a periodic array of circular cylinders
Authors: Yang, J.
Li, L.-W. 
Yasumoto, K.
Liang, C.-H.
Keywords: Circular cylinder
Electromagnetic scattering
Gaussian beam wave
Periodic array
Issue Date: Feb-2005
Source: Yang, J.,Li, L.-W.,Yasumoto, K.,Liang, C.-H. (2005-02). Two-dimensional scattering of a gaussian beam by a periodic array of circular cylinders. IEEE Transactions on Geoscience and Remote Sensing 43 (2) : 280-284. ScholarBank@NUS Repository. https://doi.org/10.1109/TGRS.2004.841416
Abstract: The two-dimensional scattering of a Gaussian beam by a periodic array of circular cylinders is studied. The incident Gaussian beam is expressed as a superposition of plane waves of different amplitudes and different incident angles, using the plane-wave spectrum technique based on Fourier optics. For each plane wave, the scattered field is calculated with the T-matrix of an isolated circular cylinder and its lattice sums characterizing a periodic arrangement of the circular cylinders. The circular cylinders may be perfect conductors, dielectric or gyrotropic cylinders, as long as their T-matrices are known.
Source Title: IEEE Transactions on Geoscience and Remote Sensing
URI: http://scholarbank.nus.edu.sg/handle/10635/57730
ISSN: 01962892
DOI: 10.1109/TGRS.2004.841416
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