Light localization in azimuthally modulated Bessel photonic lattices

Robert Fischer; Dragomir N. Neshev; Servando López-Aguayo; Anton S. Desyatnikov; Andrey A. Sukhorukov; Wieslaw Krolikowski; Yuri S. Kivshar

doi:10.1007/s10854-007-9217-5

Light localization in azimuthally modulated Bessel photonic lattices

Robert Fischer, Dragomir N. Neshev, Servando López-Aguayo, Anton S. Desyatnikov, Andrey A. Sukhorukov, Wieslaw Krolikowski, Yuri S. Kivshar

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

We study the propagation and localization of light beams in azimuthally modulated Bessel photonic lattices induced optically in photorefractive crystals; such lattices resemble highly nonlinear micro-structured fibres. We report on the experimental observation of discrete diffraction, nonlinear localization, and subsequent formation of spatial solitons. Our experimental results are confirmed by direct numerical simulations.

Original language	English
Pages (from-to)	277-283
Number of pages	7
Journal	Journal of Materials Science: Materials in Electronics
Volume	18
Issue number	SUPPL. 1
DOIs	https://doi.org/10.1007/s10854-007-9217-5
Publication status	Published - Oct 2007
Externally published	Yes

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Condensed Matter Physics
Electrical and Electronic Engineering

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Light localization in azimuthally modulated Bessel photonic lattices. / Fischer, Robert; Neshev, Dragomir N.; López-Aguayo, Servando; Desyatnikov, Anton S.; Sukhorukov, Andrey A.; Krolikowski, Wieslaw; Kivshar, Yuri S.

In: Journal of Materials Science: Materials in Electronics, Vol. 18, No. SUPPL. 1, 10.2007, p. 277-283.

Research output: Contribution to journal › Article › peer-review

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AU - Sukhorukov, Andrey A.

AU - Krolikowski, Wieslaw

AU - Kivshar, Yuri S.

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