DocumentCode
505696
Title
Enhancing slow and fast light effects in quantum dot optical amplifiers through ultrafast dynamics
Author
Chen, Yaohui ; Mørk, Jesper
Author_Institution
DTU Fotonik Dept. of Photonics Eng., Tech. Univ. of Denmark, Lyngby, Denmark
fYear
2009
fDate
4-8 Oct. 2009
Firstpage
662
Lastpage
663
Abstract
We numerically demonstrate an important role of ultrafast carrier dynamics in quantum dot amplifiers in achieving tunable microwave phase shifts at frequencies beyond the limits of the carrier lifetime.
Keywords
carrier lifetime; high-speed optical techniques; laser tuning; microwave photonics; quantum dot lasers; semiconductor optical amplifiers; semiconductor quantum dots; slow light; carrier lifetime; fast light effects; microwave photonics; quantum dot optical amplifier; semiconductor optical amplifier; slow light effects; tunable microwave phase shift; ultrafast carrier dynamics; Charge carrier lifetime; Fast light; Frequency; Optical amplifiers; Optical mixing; Optical saturation; Quantum dots; Semiconductor optical amplifiers; Stimulated emission; Ultrafast optics; Coherent polulation oscillation; Quantum dot; Semiconductor optical amplifier; Slow light;
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.2009.5343397
Filename
5343397
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