DocumentCode
1552497
Title
Wavelength tuning of a laser diode by using a micromechanical Fabry-Perot interferometer
Author
Aikio, Janne ; Karioja, Pentti
Author_Institution
VTT Electron. & Infotech., Oulu, Finland
Volume
11
Issue
10
fYear
1999
Firstpage
1220
Lastpage
1222
Abstract
We studied the wavelength tuning properties of an edge emitting extended cavity laser diode with a micromechanical Fabry-Perot interferometer as an external reflector. It was seen that this arrangement provides essentially similar tuning range (few nanometers) as traditional system with one external mirror only, but with a much smaller mirror movement. In this letter, the theoretical model and the characteristics of the tuning are explained.
Keywords
laser cavity resonators; laser feedback; laser mirrors; laser tuning; micro-optics; micromechanical devices; reflectivity; semiconductor lasers; edge emitting extended cavity laser diode; external mirror; external reflector; laser diode; micromechanical Fabry-Perot interferometer; smaller mirror movement; theoretical model; tuning range; wavelength tuning; Diode lasers; Distributed feedback devices; Fabry-Perot interferometers; Laser feedback; Laser tuning; Micromechanical devices; Mirrors; Optical tuning; Reflectivity; Vertical cavity surface emitting lasers;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/68.789697
Filename
789697
Link To Document