Skip navigation
Skip navigation

Locality vs. Nonlocality of (2+1)-dimensional Light-induced Space-charge Field in Photorefractive Crystals

Calvo, G F; Agullo-Lopez, F; Carrascosa, M; Belic, M; Krolikowski, Wieslaw


A novel analytical description of the nonlocal anisotropic space charge field, induced by (2+1)D localized light beams in photorefractive crystals, is introduced. Closed-form expressions for the space-charge field induced by circularly symmetric beams are obtained. Also, on the basis of our formulation, numerical simulations of the beam dynamics are performed and compared with those corresponding to a local modeling of the space-charge field.

CollectionsANU Research Publications
Date published: 2002
Type: Journal article
Source: Europhysics Letters
DOI: 10.1209/epl/i2002-00294-2


There are no files associated with this item.

Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  19 May 2020/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator