T-matrix methods for electromagnetic structured beams: A commented reference database for the period 2014–2018
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Quantitative Spectroscopy and Radiative Transfer"
DOI: 10.1016/j.jqsrt.2019.04.004
Abstract: Abstract T-matrix methods for electromagnetic structured beams mainly encompass Generalized Lorenz-Mie Theories (GLMTs) which form a set of analytical approaches dealing with the interaction between electromagnetic structured beams and a class of particles possessing enough… read more here.
Keywords: reference database; commented reference; methods electromagnetic; electromagnetic structured ... See more keywords
Suppression of Nonlinear Optical Rogue Wave Formation Using Polarization-Structured Beams.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.129.133902
Abstract: A nonlinear self-focusing material can amplify random small-amplitude phase modulations present in an optical beam, leading to the formation of amplitude singularities commonly referred to as optical caustics. By imposing polarization structuring on the beam,… read more here.
Keywords: polarization; structured beams; suppression nonlinear; polarization structured ... See more keywords
Universal understanding of self-healing and transformation of complex structured beams based on eigenmode superposition.
Sign Up to like & getrecommendations! Published in 2023 at "Applied optics"
DOI: 10.1364/ao.487108
Abstract: The self-healing property of laser beams with special spatial structures is of great interest. We take the Hermite-Gaussian (HG) eigenmode as an example, theoretically and experimentally investigating the self-healing and transformation characteristics of complex structured… read more here.
Keywords: superposition; healing transformation; structured beams; self healing ... See more keywords
Complex structured beam direct generation by coherent superposition of a complete set of degenerate eigenmodes.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.488812
Abstract: Structured beams have played an important role in many fields due to their rich spatial characteristics. The microchip cavity with a large Fresnel number can directly generate structured beams with complex spatial intensity distribution, which… read more here.
Keywords: microchip cavity; degenerate; structured beams; coherent superposition ... See more keywords
Customizing non-diffracting structured beams.
Sign Up to like & getrecommendations! Published in 2023 at "Optics letters"
DOI: 10.1364/ol.482073
Abstract: We demonstrate a universal approach to designing and generating non-diffracting structured light beams with arbitrary shapes. Such light beams can be tailored by predefining suitable spectral phases that match the corresponding beam shapes in the… read more here.
Keywords: non diffracting; diffracting structured; customizing non; structured beams ... See more keywords