Presentation
9 March 2022 Packing and dynamics of particle clusters in high order Bessel beams
Simon Hanna, Thomas S. Morling
Author Affiliations +
Proceedings Volume PC12017, Complex Light and Optical Forces XVI; PC120170N (2022) https://doi.org/10.1117/12.2610274
Event: SPIE OPTO, 2022, San Francisco, California, United States
Abstract
We present a computational study of the trapping, packing and dynamics of clusters of Rayleigh particles in Bessel beams. We examine the effect of beam order on the cylindrical packing arrangements of the clusters. In addition, we explore the influence of the orbital angular momentum of the Bessel beam, on the nature of the packing arrangements formed and draw comparisons with the confining effect of a fluid vortex.
Conference Presentation
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Simon Hanna and Thomas S. Morling "Packing and dynamics of particle clusters in high order Bessel beams", Proc. SPIE PC12017, Complex Light and Optical Forces XVI, PC120170N (9 March 2022); https://doi.org/10.1117/12.2610274
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KEYWORDS
Bessel beams

Particles

Fluid dynamics

Light scattering

Modeling

Optical spheres

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