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This paper discusses a novel method for computing aperture radiated fields by means of two new types of circular domain beams with azimuthal phase variation. These circular domain beams rigorously respect the wave equation and in their vector form, Maxwell's equations. The beam expansion of an aperture radiated field is simply obtained by first expanding the field spectrum in the aperture plane in...
This paper discusses a novel method for computing propagation and reflection of beams in a beam waveguide by combining a new type of wave-objects with Physical Optics. The wave objects are generated starting from the electric field spectrum in the focal plane, by applying the Fourier Series and the Generalised Pencil-of-Function expansion. This transforms the radiation integral to a form which rigorously...
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