Diffraction from a subwavelength elliptic aperture: analytic approximate aperture fields
نویسندگان
چکیده
منابع مشابه
Diffraction from a subwavelength elliptic aperture: analytic approximate aperture fields.
An analytical approximate solution of the electromagnetic field on a subwavelength elliptical hole in a thin perfectly conducting screen is presented. Illumination is a linear polarized, normally incident plane wave. A polynomial development method is used and allows one to obtain an easy-to-use analytical solution of the fields, which can be used to build analytical expressions of aperture fie...
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ژورنال
عنوان ژورنال: Journal of the Optical Society of America A
سال: 2012
ISSN: 1084-7529,1520-8532
DOI: 10.1364/josaa.29.002005