Phase transitions of nonlinear waves in lithium niobate waveguide arrays

Setzpfandt, Frank; Neshev, Dragomir; Schiek, Roland; Pertsch, Thomas; Sukhorukov, Andrey; Kivshar, Yuri

Phase transitions of nonlinear waves in lithium niobate waveguide arrays

Date

2010

Authors

Setzpfandt, Frank

Neshev, Dragomir

Schiek, Roland

Pertsch, Thomas

Sukhorukov, Andrey

Kivshar, Yuri

Publisher

IEEE

Abstract

We study two-color parametric nonlinear modes in waveguide arrays with quadratic nonlinear response. We predict theoretically and observe experimentally a new type of phase transition in nonlinear lattices accompanied by an abrupt power-controlled change

Keywords

Keywords: Discrete systems; Lithium Niobate Waveguide; Non-linear response; Nonlinear lattices; Nonlinear mode; Nonlinear waves; Parametric interactions; Staggered modes; Two-color; Waveguide array; Lithium; Niobium compounds; Optical fibers; Waveguides; Phase tran nonlinear dynamics; parametric interactions

URI

http://hdl.handle.net/1885/83887

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ANU Research Publications

Source

35th Australian Conference on Optical Fibre Technology, ACOFT 2010

Type

Conference paper

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2037-12-31

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01_Setzpfandt_Phase_transitions_of_nonlinear_2010.pdf (151.05 KB)

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Phase transitions of nonlinear waves in lithium niobate waveguide arrays

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