DocumentCode
2057145
Title
AlGaInAs-InP C-band tunable DS-DBR laser for semi-cooled operation at 55°C
Author
Whitbread, Neil D. ; Ward, Andrew J. ; De Largy, Brian ; Kearley, Mark Q. ; Asplin, Brian ; Williams, Peter J. ; Wale, Michael J.
Author_Institution
Bookham Technol. plc, Towcester
fYear
2008
fDate
21-25 Sept. 2008
Firstpage
1
Lastpage
2
Abstract
Digital supermode (DS) DBR lasers utilising an AlGaInAs based active region are demonstrated for full C-band operation (100 by 50 GHz spaced channels) at 55degC for semi-cooled applications.
Keywords
III-V semiconductors; aluminium compounds; distributed Bragg reflector lasers; gallium arsenide; indium compounds; laser modes; laser tuning; semiconductor lasers; AlGaInAs-InP; C-band tunable laser; DS-DBR laser; digital supermode lasers; semicooled operation; temperature 55 degC; Conducting materials; Etching; Gratings; Laser theory; Laser tuning; Optical materials; Power amplifiers; Power generation; Temperature distribution; Tunable circuits and devices;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communication, 2008. ECOC 2008. 34th European Conference on
Conference_Location
Brussels
Print_ISBN
978-1-4244-2227-2
Electronic_ISBN
978-1-4244-2228-9
Type
conf
DOI
10.1109/ECOC.2008.4729345
Filename
4729345
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