DocumentCode
3023596
Title
Weak Coupling Interactions of Silicon Photonic Crystals with Lead Sulphide Nanocrystals at Room Temperature
Author
Bose, Ranojoy ; Chatterjee, Rohit ; Yang, Xiaodong ; Gao, Jie ; Wong, Chee Wei
Author_Institution
Columbia Univ., New York
fYear
2007
fDate
6-11 May 2007
Firstpage
1
Lastpage
2
Abstract
We demonstrate weak coupling interactions of silicon photonic crystals with PbS nanocrystals at room temperature. Coupling is verified through cold-cavity integrated waveguide measurements, with polarization extinction of 1.7 and emission enhancements that match simulations.
Keywords
IV-VI semiconductors; elemental semiconductors; lead compounds; nanostructured materials; optical waveguides; photoluminescence; photonic crystals; silicon; Si-PbS; cold-cavity integrated waveguide measurements; emission enhancements; lead sulphide nanocrystals; polarization extinction; silicon photonic crystals; temperature 293 K to 298 K; weak coupling interactions; Fiber lasers; Nanocrystals; Optical coupling; Optical surface waves; Optical waveguides; Photonic crystals; Silicon; Temperature; Tunable circuits and devices; Waveguide lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location
Baltimore, MD
Print_ISBN
978-1-55752-834-6
Type
conf
DOI
10.1109/CLEO.2007.4453575
Filename
4453575
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