Internal and near-surface fields for a charged sphere irradiated by a vector Bessel beam

Yang, Yiming; Nie, Zizhuo; Yong, Feng; Li, Renxian

doi:10.1016/j.jqsrt.2019.106705

Cited by 12 publications

(1 citation statement)

References 45 publications

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“…Numerous studies have investigated scattering characteristics of Bessel-type beams with various structures interacting with spherical particles. They examined zero-order Bessel beams [70][71][72][73], higherorder Bessel beams [74], multi-order Bessel-Gaussian (BG) beams [75], and vector Bessel beams [76][77][78]. The focus was understanding source parameter effects on post-scattering behavior of Bessel-type beams.…”

Section: Modeling Of Particle Scattering For Bessel-type Beamsmentioning

confidence: 99%

Generalized Lorenz-Mie theory and simulation software for structured light scattering by particles

Cheng,

Cao,

Ren

et al. 2024

Front. Phys.

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Structured light refers to an optical field with modulated phase and amplitude, characterized by distinct spatial patterns. It has applications in optical manipulation, 3D imaging, remote sensing, and communications. The Generalized Lorenz-Mie Theory (GLMT) extends foundational Mie theory to accommodate complex structured lights, enabling precise characterization of structured light-particle interactions. GLMT has emerged as a central theoretical framework for analyzing interactions between spherical particles and arbitrary structured light. This paper introduces ABSphere, simulation software utilizing GLMT to model structured light-spherical particle interactions. It then comprehensively reviews representative structured lights, including Laguerre–Gaussian, Bessel, and Airy beams, elucidating their interactions with spherical particles. Understanding structured light scattering behavior is crucial for elucidating underlying interaction mechanisms with spherical particles. The paper also emphasizes the significance of modeling structured light scattering by particles and discusses future directions for ABSphere software. Through continuous theoretical refinements and advancements, deeper understanding of structured light-particle interaction mechanisms can be achieved, enabling innovations in optical applications and technologies.

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