Title :
Characterization of emission regimes in a 1.5 µm high brightness
Author :
Vilera, Mariafernanda ; Tijero, J.M.G. ; Aguilera, S. ; Adamiec, P. ; Consoli, Antonio ; Esquivias, Ignacio
Author_Institution :
ETSI Telecomun., Univ. Politec. de Madrid, Madrid, Spain
Abstract :
We present and analyze experimental results on the emission characteristics of a 1.5 μm distributed feedback tapered master-oscillator power-amplifier in a wide range of steady-state injection conditions, showing different emission regimes under cw operation: stable single frequency emission, multi-frequency Fabry-Perot-like emission, and self-pulsation operation.
Keywords :
brightness; distributed feedback lasers; laser frequency stability; semiconductor optical amplifiers; cw operation; distributed feedback tapered master-oscillator power-amplifier; emission regime characterization; high brightness MOPA; multifrequency Fabry-Perot-like emission; self-pulsation operation; stable single frequency emission; steady-state injection conditions; wavelength 1.5 mum; Optical amplifiers; Optical feedback; Optical fiber amplifiers; Radio frequency; Semiconductor lasers; Stimulated emission;
Conference_Titel :
Semiconductor Laser Conference (ISLC), 2014 International
Conference_Location :
Palma de Mallorca
Print_ISBN :
978-1-4799-5721-7
DOI :
10.1109/ISLC.2014.213
