Skip navigation
Skip navigation

Dispersion engineered As2S3 planar waveguides for broadband four-wave mixing based wavelength conversion of 40 Gb/s signals

Luan, F; Pelusi, Mark; Lamont, Michael R E; Choi, Duk-Yong; Madden, Steve; Luther-Davies, Barry; Eggleton, Benjamin J

Description

We demonstrate broadband wavelength conversion of a 40 Gb/s return-to-zero signal using four-wave-mixing (FWM) in a dispersion engineered chalcogenide glass waveguide. The 6 cm long planar rib waveguide 2 μm wide was fabricated in a 0.87 μm thick film etched 350nm deep to correspond to a design where waveguide dispersion offsets the material leading to near-zero dispersion in the C-band and broadband phase matched FWM. The reduced dimensions also enhance the nonlinear coefficient to 9800...[Show more]

CollectionsANU Research Publications
Date published: 2009-02-23
Type: Journal article
URI: http://hdl.handle.net/10440/946
http://digitalcollections.anu.edu.au/handle/10440/946
Source: Optics Express
DOI: 10.1364/OE.17.003514

Download

File Description SizeFormat Image
Luan_Dispersion2009.pdf596.21 kBAdobe PDFThumbnail


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

Updated:  23 August 2018/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator