REALIZATION OF MONOLITHICALLY INTEGRATED SINGLE FREQUENCY MQW LASER AND BOOSTER AMPLIFIER AT 1.5-MU-M WAVELENGTH.
2305 - 2307.
The fabrication and performance of a 1.5-mu-m wavelength multiquantum well distributed feedback laser monolithically integrated with a booster amplifier are described. Single longitudinal mode operation was achieved at output powers exceeding 45 mW. A minimum spectral linewidth of 2.3 MHz was obtained, with powers of 35 mW being reached before linewidth rebroadening occurred.
|Title:||REALIZATION OF MONOLITHICALLY INTEGRATED SINGLE FREQUENCY MQW LASER AND BOOSTER AMPLIFIER AT 1.5-MU-M WAVELENGTH|
|Keywords:||SEMICONDUCTOR LASERS, LASERS, AMPLIFIERS, INTEGRATED OPTICS, LIGHT SOURCES|
|UCL classification:||UCL > School of BEAMS
UCL > School of BEAMS > Faculty of Engineering Science
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