Title :
Improvement of photodiode responsivity using the InAs quantum dot family for monolithic integration
Author :
Umezawa, Toshimasa ; Akahane, Kouichi ; Kanno, Atsushi ; Kawanishi, Tetsuyas
Author_Institution :
Nat. Inst. of Inf. & Commun. Technol., Koganei, Japan
Abstract :
We report a photodiode (PD) hybrid sub-system using a 1.5°m quantum dot (QD) semiconductor optical amplifier (SOA) and a QD-PD for a high-speed and high-sensitivity photoreceiver, and we characterize its responsivity.
Keywords :
III-V semiconductors; indium compounds; integrated optics; optical receivers; photodiodes; quantum dot lasers; semiconductor optical amplifiers; InAs; high-sensitivity photoreceiver; high-speed photoreceiver; monolithic integration; photodiode hybrid sub-system; photodiode responsivity; quantum dot; semiconductor optical amplifier; wavelength 1.5 mum; Optical fibers; Optical films; Optical filters; Optical reflection; Optical surface waves; Semiconductor optical amplifiers;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
