Oblique incidence of gaussian beams on waveguide gratings with the four-wave coupled-mode theory.

Abstract

Diffraction of obliquely incident Gaussian beams on waveguide gratings with infinitely long grooves is described. The analysis is based on the angular spectrum of the beam and on the grating response derived from the four-wave coupled-mode theory, which simultaneously considers all four (approximately) synchronous waves. Results concerning the shapes of the… (More)

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Cite this paper

@article{Izhaky1998ObliqueIO, title={Oblique incidence of gaussian beams on waveguide gratings with the four-wave coupled-mode theory.}, author={N Izhaky and Amos A. Hardy}, journal={Applied optics}, year={1998}, volume={37 25}, pages={5806-15} }