DocumentCode
1013298
Title
Microwave frequency beating between monolithically integrated quantum-dot ring lasers
Author
Cao, H.-J. ; Withers, N.J. ; Smolyakov, G.A. ; Osinski, M.
Author_Institution
AdTech Opt., Inc., Industry
Volume
43
Issue
25
fYear
2007
Firstpage
1456
Lastpage
1458
Abstract
The fabrication of quantum-dot-based optoelectronic integrated circuits incorporating twin ring diode lasers, waveguides, directional couplers, a Y-junction mixer, and photodetectors, is reported. Microwave frequency beating between longitudinal modes from individual ring diode lasers as well as beat notes between integrated twin ring diode lasers are demonstrated.
Keywords
III-V semiconductors; gallium arsenide; indium compounds; integrated optoelectronics; masers; photodetectors; quantum dot lasers; ring lasers; InAs-InGaAs-GaAs; Y-junction mixer; directional couplers; microwave frequency beating; monolithically integrated quantum-dot ring lasers; photodetectors; quantum-dot-based optoelectronic integrated circuits; ring diode lasers; waveguides;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20073008
Filename
4405621
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