DocumentCode
2837212
Title
Emission directionality of Semiconductor Ring Lasers
Author
Javaloyes, Julien ; Mezosi, G. ; Sorel, Marc ; Balle, S.
Author_Institution
Dept. of Electron. & Electr. Eng., Univ. of Glasgow, Glasgow, UK
fYear
2009
fDate
14-19 June 2009
Firstpage
1
Lastpage
1
Abstract
Semiconductor ring lasers (SRL) are interesting devices from the technological point of view because they do not require cleaved facets or gratings in order to achieve the necessary optical feedback for lasing. In SRL, light extraction is accomplished via evanescent coupling from the waveguide into several output waveguides.
Keywords
laser beams; laser feedback; ring lasers; semiconductor lasers; waveguide lasers; evanescent coupling; light extraction; optical feedback; output waveguide; semiconductor ring laser emission directionality; Electromagnetic waveguides; Optical bistability; Optical feedback; Optical noise; Optical surface waves; Optical waveguides; Ring lasers; Semiconductor lasers; Semiconductor waveguides; Stimulated emission;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009. European Conference on
Conference_Location
Munich
Print_ISBN
978-1-4244-4079-5
Electronic_ISBN
978-1-4244-4080-1
Type
conf
DOI
10.1109/CLEOE-EQEC.2009.5194825
Filename
5194825
Link To Document