Diffraction of electromagnetic waves at plane apertures: A different approach (Q2762400)

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scientific article; zbMATH DE number 1687819
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Diffraction of electromagnetic waves at plane apertures: A different approach
scientific article; zbMATH DE number 1687819

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    25 November 2003
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    integral equation approach
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    diffraction of plane waves
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    Diffraction of electromagnetic waves at plane apertures: A different approach (English)
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    The author generalizes a new integral equation approach developed for the scalar case in his preceding paper [ibid., 1675-1684 (2000; Zbl 1024.78002)] to the diffraction of electromagnetic plane waves by a hole in a perfectly reflecting screen. Explicit formulas are given for the electric field with an application to the diffraction by a slit. This approach overcomes shortcomings of the Kirchhoff integral and can be further developed to time-dependent pulses.
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