DocumentCode
2537630
Title
Modeling the simultaneous two ground-state lasing emissions in chirped quantum dot lasers
Author
Lin, Gray ; Dai, Van-Truong ; Lee, Chien-Ping
Author_Institution
Dept. of Electron. Eng., Nat. Chiao-Tung Univ., Hsinchu, Taiwan
fYear
2009
fDate
4-8 Oct. 2009
Firstpage
672
Lastpage
674
Abstract
Rate-equation model is employed to investigate the anomalous threshold lasing spectra of chirped quantum dot lasers. Simultaneous two-wavelength lasing is attributed to two ground-state emissions from chirped multilayers of InAs/InGaAs quantum dots.
Keywords
III-V semiconductors; chirp modulation; gallium arsenide; indium compounds; quantum dot lasers; InAs-InGaAs; anomalous threshold lasing spectra; chirped quantum dot lasers; ground-state emissions; ground-state lasing emissions; rate-equation model; two-wavelength lasing; Chirp; Indium gallium arsenide; Laser modes; Laser theory; Nonhomogeneous media; Optical saturation; Quantum dot lasers; Quantum well lasers; Stacking; Stimulated emission;
fLanguage
English
Publisher
ieee
Conference_Titel
LEOS Annual Meeting Conference Proceedings, 2009. LEOS '09. IEEE
Conference_Location
Belek-Antalya
ISSN
1092-8081
Print_ISBN
978-1-4244-3680-4
Electronic_ISBN
1092-8081
Type
conf
DOI
10.1109/LEOS.2009.5343390
Filename
5343390
Link To Document