Paper
22 March 2011 Generation of high-order Bessel vortices in one-dimensional photonic crystals
Author Affiliations +
Proceedings Volume 7822, Laser Optics 2010; 78220F (2011) https://doi.org/10.1117/12.885480
Event: Laser Optics 2010, 2010, St. Petersburg, Russian Federation
Abstract
A new method of high-effective generation of Bessel vortices from zero-order Bessel beam in one-dimensional photonic crystal is proposed and elaborated. The influence of parameters of the structure and incident beam on this process is analyzed.
© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
S. N. Kurilkina, V. N. Belyi, and N. S. Kazak "Generation of high-order Bessel vortices in one-dimensional photonic crystals", Proc. SPIE 7822, Laser Optics 2010, 78220F (22 March 2011); https://doi.org/10.1117/12.885480
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KEYWORDS
Bessel beams

Photonic crystals

Dielectrics

Refractive index

Spiral phase plates

Axicons

Beam propagation method

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