Title :
Measurement of the Linewidth Enhancement Factor of a 1550-nm Injection-Locked Quantum Dash Laser
Author :
Dziak, C. ; Moscho, A.J. ; Li, Y. ; Fanto, M. ; Kovanis, V. ; Malowicki, J. ; Lester, L.F.
Author_Institution :
Univ. of New Mexico, Albuquerque
Abstract :
Injection-locking in quantum dash lasers is studied for the first time. A measurement of the linewidth enhancement factor from 1.2-8.6 is obtained by comparing the positive and negative detuning ranges of the stable locking regime.
Keywords :
semiconductor lasers; injection-locked quantum dash laser; wavelength 1550 nm; Erbium-doped fiber lasers; Laser noise; Optical attenuators; Optical coupling; Optical fiber polarization; Optical filters; Power lasers; Quantum dot lasers; Quantum dots; Stimulated emission;
Conference_Titel :
Lasers and Electro-Optics Society, 2007. LEOS 2007. The 20th Annual Meeting of the IEEE
Conference_Location :
Lake Buena Vista, FL
Print_ISBN :
978-1-4244-0925-9
Electronic_ISBN :
1092-8081
DOI :
10.1109/LEOS.2007.4382464
