Method of lines for EM wave scattering from an arbitrary profile

Kai Liu; Wei Hong

doi:10.1117/12.160599

15 October 1993 Method of lines for EM wave scattering from an arbitrary profile

Kai Liu, Wei Hong

Proceedings Volume 1960, Automatic Object Recognition III; (1993) https://doi.org/10.1117/12.160599
Event: Optical Engineering and Photonics in Aerospace Sensing, 1993, Orlando, FL, United States

Abstract

In this paper, the method of lines (MoL) is successfully extended to solve the EM wave scattering problems of two dimensional metallic periodic surfaces. Compared with available data, the method is proven to be accurate and feasible. For different structures only a slight change of matrix elements is needed to be handled in numerical calculation. Meanwhile, the method presented here possesses the advantage of less computation. The results of groove, comb, and sinusoidal surfaces are presented.

Citation Download Citation

Kai Liu and Wei Hong "Method of lines for EM wave scattering from an arbitrary profile", Proc. SPIE 1960, Automatic Object Recognition III, (15 October 1993); https://doi.org/10.1117/12.160599

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