DocumentCode
520458
Title
Modulation-bandwidth enhancement by stimulated Raman scattering in quantum dash lasers
Author
Chen, C. ; Ding, G. ; Ooi, B.S. ; Lester, L.F. ; Helmy, A. ; Koch, T.L. ; Hwang, J. C M
Author_Institution
Center for Opt. Technol., Lehigh Univ., Bethlehem, PA, USA
fYear
2010
fDate
16-21 May 2010
Firstpage
1
Lastpage
2
Abstract
The bandwidth of quantum-dash lasers under optical injection modulation is sharply enhanced when the injection photons are ~33 meV more energetic than the laser emission. This new bandwidth-enhancement mechanism is attributable to stimulated Raman scattering.
Keywords
optical modulation; quantum dash lasers; stimulated Raman scattering; bandwidth-enhancement mechanism; electron volt energy 33 meV; injection photons; laser emission; modulation-bandwidth enhancement; optical injection modulation; quantum dash lasers; stimulated Raman scattering; Absorption; Bandwidth; Laser modes; Masers; Nonlinear optics; Optical modulation; Optical scattering; Quantum dots; Raman scattering; Stimulated emission;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location
San Jose, CA
Print_ISBN
978-1-55752-890-2
Electronic_ISBN
978-1-55752-890-2
Type
conf
Filename
5500038
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