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Spatial solitons in X(2) planar photonic crystals

Spatial solitons in X(2) planar photonic crystals
Spatial solitons in X(2) planar photonic crystals
We analyze light self-confinement induced by multiple nonlinear resonances in a two-dimensional X(2) photonic crystal. With reference to second-harmonic generation in a hexagonal lattice, we show that the system can not only support two-color (1+1)D solitary waves with enhanced confinement and steering capabilities but also enable novel features such as wavelength-dependent soliton routing.
0146-9592
3149-3151
Gallo, Katia
e7eb810a-0c5b-4ab4-bd14-52e4c80bb4f2
Assanto, Gaetano
c89823fa-c863-4ff3-aea0-915fa5852df2
Gallo, Katia
e7eb810a-0c5b-4ab4-bd14-52e4c80bb4f2
Assanto, Gaetano
c89823fa-c863-4ff3-aea0-915fa5852df2

Gallo, Katia and Assanto, Gaetano (2007) Spatial solitons in X(2) planar photonic crystals. Optics Letters, 32 (21), 3149-3151. (doi:10.1364/OL.32.003149).

Record type: Article

Abstract

We analyze light self-confinement induced by multiple nonlinear resonances in a two-dimensional X(2) photonic crystal. With reference to second-harmonic generation in a hexagonal lattice, we show that the system can not only support two-color (1+1)D solitary waves with enhanced confinement and steering capabilities but also enable novel features such as wavelength-dependent soliton routing.

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Published date: 23 October 2007

Identifiers

Local EPrints ID: 50677
URI: http://eprints.soton.ac.uk/id/eprint/50677
ISSN: 0146-9592
PURE UUID: 0a358bde-c44c-4113-87c6-920000cdf8b3

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Date deposited: 13 Mar 2008
Last modified: 08 Jan 2022 10:02

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Contributors

Author: Katia Gallo
Author: Gaetano Assanto

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