Broadband Generation of Airy Beams with Hyperbolic Metamaterials
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Optical Materials"
DOI: 10.1002/adom.201900493
Abstract: DOI: 10.1002/adom.201900493 the generation of Airy beams, it is highly desirable to locally control the amplitude and phase of the output beam simultaneously so as to satisfy the polynary amplitude and binary phase distributions. Traditional… read more here.
Keywords: airy beam; airy; amplitude phase; airy beams ... See more keywords
Transformation of higher-order cosh-Gaussian beams into an Airy-related beams by an optical airy transform system
Sign Up to like & getrecommendations! Published in 2020 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-020-02594-0
Abstract: In this paper, we investigate the transformation of a higher-order cosh-Gaussian beam into an Airy-related beam by an Airy transform optical system. Based on the Huygens-Fresnel integral diffraction, the analytical expression of the generated curved… read more here.
Keywords: airy; cosh gaussian; higher order; beam ... See more keywords
Generation of Airy beams using a phase-only Fresnel holographic lens
Sign Up to like & getrecommendations! Published in 2017 at "Optoelectronics Letters"
DOI: 10.1007/s11801-017-7033-6
Abstract: A method to generate Airy beam by combining the Fresnel holographic lens and the cubic phase of Airy beam is proposed. The detailed theoretical derivation to express the optical transform principle of the proposed method… read more here.
Keywords: airy beam; fresnel holographic; method; holographic lens ... See more keywords
Observation of the composite Airy-like accelerating beams generated by the discrete vortex-cubic phase masks
Sign Up to like & getrecommendations! Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2017.11.192
Abstract: Abstract We report the observation of a composite Airy-like accelerating beam generated by a discrete vortex-cubic phase mask (DVCPM) based on the holographic technique. Such beam splits itself into several separated two-dimensional (2-D) Airy-like beams… read more here.
Keywords: observation composite; like accelerating; composite airy; airy like ... See more keywords
Controllable soliton propagation of Airy-Gaussian beams under the fractional effect
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DOI: 10.1016/j.ijleo.2021.167431
Abstract: Abstract Modulated by fractional Schrodinger equation (FSE), we have mainly focused on the transmission of Airy-Gaussian (AiG) beams in photorefractive medium, adopting the split-step Fourier method. Due to the influence of photorefractive effect, solitons will… read more here.
Keywords: airy; soliton propagation; controllable soliton; airy gaussian ... See more keywords
Vectorial analysis of Airy-Airy bullets generated by high aperture binary micro zonal plate
Sign Up to like & getrecommendations! Published in 2020 at "Optics and Lasers in Engineering"
DOI: 10.1016/j.optlaseng.2019.105802
Abstract: Abstract Intense research has recently been carried out in the study of three dimensional light bullets. Based on the experimental approach for obtaining Airy-Bessel light bullets by Chong et al [1], we propose a theoretical methodology… read more here.
Keywords: airy airy; binary micro; airy; micro zonal ... See more keywords
Terahertz circular Airy vortex beams
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-04373-6
Abstract: Vortex beams have received considerable research interests both in optical and millimeter-wave domain since its potential to be utilized in the wireless communications and novel imaging systems. Many well-known optical beams have been demonstrated to… read more here.
Keywords: radially symmetric; airy vortex; circular airy; vortex beams ... See more keywords
Vortex Airy beams directly generated via liquid crystal q-Airy-plates
Sign Up to like & getrecommendations! Published in 2018 at "Applied Physics Letters"
DOI: 10.1063/1.5019813
Abstract: Liquid crystal q-Airy-plates with director distributions integrated by q-plates and polarization Airy masks are proposed and demonstrated via the photoalignment technique. Single/dual vortex Airy beams of opposite topological charges and orthogonal circular polarizations are directly… read more here.
Keywords: crystal airy; airy plates; liquid crystal; vortex airy ... See more keywords
Focusing and propagation characteristics of radially polarized helical-conical Airy beams.
Sign Up to like & getrecommendations! Published in 2020 at "Applied optics"
DOI: 10.1364/ao.389621
Abstract: This paper uses a spiral cone wavefront to modulate a radially polarized Airy beam. Based on the vector diffraction theory, the focusing and propagation characteristics of a radially polarized spiral cone Airy beam are studied.… read more here.
Keywords: airy beam; radially polarized; propagation characteristics; airy ... See more keywords
Storage of Airy wavepackets based on electromagnetically induced transparency.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.006370
Abstract: The research of Airy beams has attained much attention due to their unique characteristics. Coherent control of Airy beams is important for further light beam manipulation and information processing. In this paper, we experimentally investigate… read more here.
Keywords: airy wavepackets; induced transparency; airy; electromagnetically induced ... See more keywords
Multiple Airy beam generation by a digital micro mirror device.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.458051
Abstract: The Airy beam is the solution of Maxwell's wave equation and since this equation is linear, a superposition of Airy beams still remains the solution of the wave equation. In this paper, we propose a… read more here.
Keywords: multiple airy; airy beams; airy beam; airy ... See more keywords