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Generation of radially polarized beams and higher order polarization singularities by optical parametric amplification of optical vortices
Author(s): Paulius Stanislovaitis; Maksym Ivanov; Aidas Matijošius; Valerijus Smilgevičius; Titas Gertus
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Paper Abstract

We show a method to form radially and azimuthally polarized beams as well as higher order polarization singularities by superposition of optical vortices with opposite topological charges obtained by optical parametric amplification. The proposed method could find applications in optical trapping of particles, nonlinear optics experiments, and laser material processing.

Paper Details

Date Published: 9 September 2017
PDF: 8 pages
Opt. Eng. 56(9) 095101 doi: 10.1117/1.OE.56.9.095101
Published in: Optical Engineering Volume 56, Issue 9
Show Author Affiliations
Paulius Stanislovaitis, Vilnius Univ. (Lithuania)
Maksym Ivanov, Vilnius Univ. (Lithuania)
Aidas Matijošius, Vilnius Univ. (Lithuania)
Valerijus Smilgevičius, Vilnius Univ. (Lithuania)
Titas Gertus, Altechna UAB (Lithuania)

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