Earth's surface is covered by more than a dozen tectonic plates, and in subduction zones around the world—including the Japanese Islands—plates converge and dense oceanic plates sink into Earth's ...

Abstract: Physical theory of diffraction (PTD) is developed for the field scattered at a perfectly conducting rectangular plate. Grazing incidence and grazing scattering are analyzed. High-frequency ...

Abstract: A waveguide array based on rectangular waveguide with high gain and low side-lobe is designed in this paper. Inclined slot cut in the narrow wall of rectangular waveguides is employed for ...