Title: Propagation of a light beam in lithium niobate waveguide arrays
Subtitle: From discrete diffraction to discrete self - Focusing
Authors: Chen, Feng
Kip, Detlef  
Shandarov, Vladimir
Runde, Daniel
Stepić, Milutin
Rüter, Christian 
Language: en
Subject (DDC): DDC::500 Naturwissenschaften und Mathematik
Issue Date: Jun-2005
Editors: Kulchin, Yuri N.
Vitrik, Oleg B.
Stroganov, Vladimir I.
Publisher: SPIE
Document Type: Conference Object
Journal / Series / Working Paper (HSU): Proceedings of SPIE - The International Society for Optical Engineering 
Volume: 5851
Pages: 4 S.
Publisher Place: Bellingham, WA
Conference: Tenth International Conference on Nonlinear Optics of Liquid and Photorefractive Crystals
Abstract: 
We experimentally investigate propagation of light beams of visible range within waveguide arrays of one - dimensional photorefractive waveguides formed in the Y cut lithium niobate wafers. We demonstrate formation of bright staggered discrete spatial solitons within such an array at simultaneous π out of phase excitation of two waveguide channels by cw light beam with wavelength of 514,5 nm and total power of 200 μW.
Organization Units (connected with the publication): Technische Universität Clausthal
URL: https://api.elsevier.com/content/abstract/scopus_id/28444480225
ISSN: 0277786X
DOI: 10.1117/12.633899
Appears in Collections:Publications of the HSU Researchers (before HSU)

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