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Self-induced transparency in InGaAs quantum-dot waveguides

Schneider, S., Borri, Paola, Langbein, Wolfgang Werner, Woggon, U., Forstner, J., Knorr, A., Sellin, R. L., Ouyang, D. and Bimberg, D. 2003. Self-induced transparency in InGaAs quantum-dot waveguides. Applied Physics Letters 83 (18) , pp. 3668-3670. 10.1063/1.1624492

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We report the experimental observation and the theoretical modeling of self-induced-transparency signatures such as nonlinear transmission, pulse retardation and reshaping, for subpicosecond pulse propagation in a 2-mm-long InGaAs quantum-dot ridge waveguide in resonance with the excitonic ground-state transition at 10 K. The measurements were obtained by using a cross-correlation frequency-resolved optical gating technique which allows us to retrieve the field amplitude of the propagating pulses.

Item Type: Article
Date Type: Publication
Status: Published
Schools: Physics and Astronomy
Subjects: Q Science > QC Physics
Uncontrolled Keywords: indium compounds, gallium arsenide, III-V semiconductors, semiconductor quantum dots, self-induced transparency, ridge waveguides, optical waveguides, excitons, optical pulse shaping
Additional Information: Pdf uploaded in accordance with publisher's policy at (accessed 21/02/2014).
Publisher: American Institute of Physics
ISSN: 0003-6951
Date of First Compliant Deposit: 30 March 2016
Last Modified: 13 May 2019 20:39

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