DocumentCode
2250693
Title
Time-resolved carrier dynamics and the quantum confined Stark effect in a bilayer quantum dot waveguide at 1340nm
Author
Malins, David B. ; Gomez-Iglesias, Alvaro ; Miller, Alan ; Spencer, P. ; Clarke, E. ; Murray, R. ; Flatte, Michael E. ; Pryor, Craig E.
Author_Institution
Sch. of Phys. & Astron., Univ. of St. Andrews, St. Andrews
fYear
2008
fDate
4-9 May 2008
Firstpage
1
Lastpage
2
Abstract
Quantum confined Stark effect and pump probe measurements are reported for the first time in a bilayer quantum dot waveguide at 1340 nm, showing a shift of 40 nm and ultrafast absorption recovery of 5ps.
Keywords
high-speed optical techniques; light absorption; optical waveguides; quantum confined Stark effect; semiconductor quantum dots; bilayer quantum dot waveguide; pump probe measurements; quantum confined Stark effect; time 5 ps; time-resolved carrier dynamics; ultrafast absorption recovery; wavelength 1340 nm; Absorption; Carrier confinement; Optical pulse generation; Optical waveguides; Physics; Potential well; Quantum dots; Stark effect; Stationary state; Temperature measurement; (190.5970) Semiconductor nonlinear optics including MQW; (230.2090) Electro-optical devices;
fLanguage
English
Publisher
iet
Conference_Titel
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location
San Jose, CA
Print_ISBN
978-1-55752-859-9
Type
conf
Filename
4572071
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