Morphological properties of 2D symmetric Airy beams extracted from the stationary wave approximation
Sign Up to like & getrecommendations! Published in 2019 at "Optics Communications"
DOI: 10.1016/j.optcom.2019.06.075
Abstract: Abstract We explore the morphological properties of symmetric Airy beams in the paraxial and nonparaxial regimes. We consider a 2D electromagnetic realization with a single transverse component of the electric field, and in the nonparaxial… read more here.
Keywords: approximation; symmetric airy; wave; optics ... See more keywords
Broadband acoustic focusing by symmetric Airy beams with phased arrays comprised of different numbers of cavity structures
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DOI: 10.1088/1674-1056/26/11/114304
Abstract: We realize broadband acoustic focusing effect by employing two symmetric Airy beams generated from phased arrays, in which the units of the phased arrays consist of different numbers of cavity structures, each of which is… read more here.
Keywords: broadband acoustic; phased arrays; symmetric airy; cavity ... See more keywords
Guiding the optical vortex along predesigned parabolic trajectories from circular symmetric Airy-like beams.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.450690
Abstract: In this paper, by phase-modulating an optical wavefront on circular symmetric Airy vortex beams, we present the circular symmetric Airy-like vortex beams propagating along predesigned parabolic trajectories. Our result shows that we can realize the… read more here.
Keywords: symmetric airy; predesigned parabolic; circular symmetric; vortex ... See more keywords