DocumentCode
1984534
Title
Dynamical properties of QD-based nanolaser devices
Author
Lorke, Michael ; Nielsen, Torben Roland ; Mørk, Jesper
Author_Institution
Dept. of Photonics Eng., DTU Fotonik, Lyngby, Denmark
fYear
2011
fDate
Aug. 28 2011-Sept. 1 2011
Firstpage
1469
Lastpage
1471
Abstract
We investigate the switch-on behavior of semiconductor QD-based nanocavity laser devices. From a microscopic treatment of the carrier-carrier and carrier-photon interaction, we find a fast switch-on, that is accompanied by heavily damped relaxation oscillations and caused by an ultrafast carrier dynamics.
Keywords
nanophotonics; semiconductor lasers; semiconductor quantum dots; carrier-carrier interaction; carrier-photon interaction; nanocavity laser devices; nanolaser devices; relaxation oscillations; semiconductor quantum dots; ultrafast carrier dynamics; Modulation; Nanoscale devices; Optical resonators; Optical switches; Photonics; Scattering; Stimulated emission;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics Conference & Lasers and Electro-Optics (CLEO/IQEC/PACIFIC RIM), 2011
Conference_Location
Sydney, NSW
Print_ISBN
978-1-4577-1939-4
Type
conf
DOI
10.1109/IQEC-CLEO.2011.6193690
Filename
6193690
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