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arXiv · 1211.4930

The role of the angular momentum of light in Mie scattering. Excitation of dielectric spheres with Laguerre-Gaussian modes

Xavier Zambrana-Puyalto·Gabriel Molina-Terriza
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Abstract

We present a method to enhance the ripple structure of the scattered electromagnetic field in the visible range through the use of Laguerre-Gaussian beams. The position of these enhanced ripples as well as their linewidths can be controlled using different optical beams and sizes of the spheres.

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Xavier Zambrana-Puyalto, Gabriel Molina-Terriza. 2012-11-21. The role of the angular momentum of light in Mie scattering. Excitation of dielectric spheres with Laguerre-Gaussian modes. https://doi.org/10.1016/j.jqsrt.2012.10.010

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