DocumentCode
1185522
Title
Demonstration of an integrated multichannel grating cavity laser for WDM applications
Author
Asghari, Mehdi ; Zhu, Benpeng ; White, Ian H. ; Henning, I.D. ; Burness, A.L. ; Thompson, G.H.B.
Author_Institution
Sch. of Phys., Bath Univ.
Volume
30
Issue
20
fYear
1994
fDate
9/29/1994 12:00:00 AM
Firstpage
1674
Lastpage
1675
Abstract
A novel semiconductor laser source suitable for wavelength division multiplexing applications is reported. The device is formed by monolithically integrating an array of reflector and output amplifier waveguides with a low loss transmission grating and focusing mirrors in a very compact manner. A prototype device generates signals at two wavelengths simultaneously with a channel separation of 21 nm
Keywords
diffraction gratings; integrated optics; laser cavity resonators; semiconductor lasers; wavelength division multiplexing; array; channel separation; focusing mirrors; integrated multichannel grating cavity laser; low loss transmission grating; monolithic integration; output amplifier waveguides; reflector waveguides; semiconductor laser source; wavelength division multiplexing;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19941150
Filename
328484
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