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Triple-wavelength fiber ring laser based on a hybrid gain medium actively mode-locked at 10 GHz

O'Riordan, Colm and Connelly, Michael J. and Anandarajah, Prince M. and Maher, Robert D. and Barry, Liam P. (2008) Triple-wavelength fiber ring laser based on a hybrid gain medium actively mode-locked at 10 GHz. In: CNSDSP 2008 - 6th International Symposium on Communication Systems, Networks and Digital Signal Processing, 25-25 July 2008 , Graz, Austria.

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Abstract

A fiber ring laser based on a hybrid gain medium that produces three simultaneously mode-locked wavelength channels is presented. The lithium niobate based modulator used to actively mode-lock the laser cavity at 10 GHz is birefringence compensated to reduce its polarization sensitivity. A Lyot filter defines the lasers multiwavelength spectrum which has a wavelength spacing of 1 nm. The polarization sensitive nature of the laser cavity and its affect on the performance of the laser is discussed.

Item Type:Conference or Workshop Item (Paper)
Event Type:Conference
Refereed:Yes
Subjects:Engineering > Optical communication
Physical Sciences > Lasers
DCU Faculties and Centres:DCU Faculties and Schools > Faculty of Engineering and Computing > School of Electronic Engineering
Research Initiatives and Centres > Research Institute for Networks and Communications Engineering (RINCE)
Publisher:Institute of Electrical and Electronics Engineers
Official URL:http://dx.doi.org/10.1109/CSNDSP.2008.4610779
Copyright Information:©2008 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
ID Code:2297
Deposited On:16 Jan 2009 14:14 by DORAS Administrator. Last Modified 16 Jan 2009 14:14

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