One-chip optical transmitter with a microcleaved facet AlGaAs/GaAs GRIN-SCH SQW laser
Journal Article
·
· IEEE J. Quant. Electron.; (United States)
An AlGaAs/GaAs one-chip optoelectronic integrated transmitter with an inner mirror facet laser has been fabricated, and stable CW, high-speed operation has been demonstrated. The successful results obtained are mainly due to a low threshold current of the integrated laser, a graded index waveguide separate confinement heterostructure single quantum well (GRIN-SCH SQW) laser with a microcleaved facet (MCF) of good quality.
- Research Organization:
- Fujitsu Ltd., Atsugi 243-01
- OSTI ID:
- 6769909
- Journal Information:
- IEEE J. Quant. Electron.; (United States), Journal Name: IEEE J. Quant. Electron.; (United States) Vol. QE-23:2; ISSN IEJQA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
42 ENGINEERING
420300* -- Engineering-- Lasers-- (-1989)
ALUMINIUM ARSENIDES
ALUMINIUM COMPOUNDS
ARSENIC COMPOUNDS
ARSENIDES
CURRENTS
ELECTRIC CURRENTS
ELECTRONIC CIRCUITS
ELECTRONIC EQUIPMENT
EQUIPMENT
FABRICATION
GALLIUM ARSENIDES
GALLIUM COMPOUNDS
INTEGRATED CIRCUITS
LASER MIRRORS
LASERS
MICROELECTRONIC CIRCUITS
MIRRORS
OPERATION
OPTICAL EQUIPMENT
PNICTIDES
SEMICONDUCTOR DEVICES
SEMICONDUCTOR LASERS
THRESHOLD CURRENT
WAVEGUIDES
420300* -- Engineering-- Lasers-- (-1989)
ALUMINIUM ARSENIDES
ALUMINIUM COMPOUNDS
ARSENIC COMPOUNDS
ARSENIDES
CURRENTS
ELECTRIC CURRENTS
ELECTRONIC CIRCUITS
ELECTRONIC EQUIPMENT
EQUIPMENT
FABRICATION
GALLIUM ARSENIDES
GALLIUM COMPOUNDS
INTEGRATED CIRCUITS
LASER MIRRORS
LASERS
MICROELECTRONIC CIRCUITS
MIRRORS
OPERATION
OPTICAL EQUIPMENT
PNICTIDES
SEMICONDUCTOR DEVICES
SEMICONDUCTOR LASERS
THRESHOLD CURRENT
WAVEGUIDES