Optical diffraction radiation from a dielectric and a metal nanowire excited by a modulated electron beam
Sign Up to like & getrecommendations! Published in 2019 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-018-1741-4
Abstract: The optical diffraction radiation that accompanies the motion of a modulated beam of electrons near a dielectric and silver nanowire scatterers is investigated in the two-dimensional formulation. Our goal is to compute the field in… read more here.
Keywords: electron beam; optical diffraction; beam; diffraction radiation ... See more keywords
Validation of a global approximation for wave diffraction-radiation in deep water
Sign Up to like & getrecommendations! Published in 2018 at "Applied Ocean Research"
DOI: 10.1016/j.apor.2018.02.025
Abstract: Abstract Computations of linear wave loads and second-order mean drift forces for a hemisphere and a freely floating FPSO show that global analytical approximations, given by Wu et al. in 2017, to the local flow… read more here.
Keywords: diffraction radiation; validation global; wave diffraction; wave ... See more keywords
Wave component in the Green function for diffraction radiation of regular water waves
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DOI: 10.1016/j.apor.2018.10.006
Abstract: Abstract The Green function for diffraction radiation of regular waves in deep water is considered. The Green function G and its gradient ∇G involve non-oscillatory local-flow components L and ∇L, for which simple global approximations… read more here.
Keywords: diffraction radiation; green function; function diffraction; radiation regular ... See more keywords
Diffraction and Radiation of Water Waves by a Heaving Absorber in Front of a Bottom-Mounted, V-shaped Breakwater of Infinite Length
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DOI: 10.3390/jmse9080833
Abstract: In the present study, the problems of diffraction and radiation of water waves by a cylindrical heaving wave energy converter (WEC) placed in front of a reflecting V-shaped vertical breakwater are formulated. The idea conceived… read more here.
Keywords: radiation water; diffraction radiation; breakwater; water ... See more keywords