Transformation of ring-Airy beams during efficient harmonic generation

V. Y.U. Fedorov; D. G. Papazoglou; Stylianos Tzortzakis

doi:10.1364/OL.44.002974

Transformation of ring-Airy beams during efficient harmonic generation

V. Y.U. Fedorov, D. G. Papazoglou, Stylianos Tzortzakis

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2 Citations (Scopus)

Abstract

We theoretically study the evolution of ring-Airy beams during harmonic generation with the focus on the regime of pump energy depletion. We demonstrate that in this regime, ring-Airy beams still preserve their abrupt autofocusing properties, while transforming to a multiple ring-Airy structure. A similar transformation is observed on the beam of the generated harmonic. We suggest a simple analytical model that explains and predicts with precision our numerical findings.

Original language	English
Pages (from-to)	2974-2977
Number of pages	4
Journal	Optics Letters
Volume	44
Issue number	12
DOIs	https://doi.org/10.1364/OL.44.002974
Publication status	Published - 1 Jan 2019

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ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

Cite this

Fedorov, V. Y. U., Papazoglou, D. G., & Tzortzakis, S. (2019). Transformation of ring-Airy beams during efficient harmonic generation. Optics Letters, 44(12), 2974-2977. https://doi.org/10.1364/OL.44.002974

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Access to Document

10.1364/OL.44.002974