Title :
Discrete Mode Laser Diodes with Ultra Narrow Linewidth Emission ≪ 3kHz
Author :
Phelan, R. ; Kelly, B. ; Jones, David ; Herbert, C. ; O´Carroll, J. ; Rensing, M. ; Cai, Bingjing ; Kaszubowska Anandarajah, A. ; Perry, Philip ; Stopford, J. ; Anandarajah, Prince ; Barry, Liam P. ; O´Gorman, James
Author_Institution :
Eblana Photonics Ltd., Dublin, Ireland
Abstract :
Ex-facet, free-running ultra-low linewidth (<;3 kHz), single mode laser emission is demonstrated using low cost, regrowth-free ridge waveguide discrete mode Fabry-Perot laser diode chips.
Keywords :
Fabry-Perot resonators; laser beams; laser cavity resonators; laser modes; ridge waveguides; semiconductor lasers; waveguide lasers; Fabry-Perot laser diode chips; discrete mode laser diodes; regrowth-free ridge waveguide; ultra narrow linewidth emission; Delay effects; Diode lasers; Fiber lasers; Laser modes; Optical network units; Optical sensors; Optical waveguides; Semiconductor lasers; Stimulated emission; Waveguide lasers;
Conference_Titel :
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-55752-856-8
DOI :
10.1109/OFC.2008.4528485
