We show experimentally that free carriers generated by two-photon-absorption in silicon-on-insulator (SOI) waveguides limit the available pump power for stimulated Raman scattering and lead to net optical loss.
On Raman gain in silicon waveguides: limitations from two-photon-absorption generated carriers
Conference on Lasers and Electro-Optics, 2004. (CLEO). ; 2 ; 2 pp. vol.2
2004-01-01
89205 byte
Conference paper
Electronic Resource
English
Raman Amplification in Silicon-Nanocrystal Waveguides
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