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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 | Citation: | 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 |
Appears in Collections: | Staff Publications |
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