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1994
Conference Paper
Title
12 GHz to 64 GHz continuous frequency tuning in selfpulsating 1.55 mu m quantum well DFB lasers
Abstract
Summary form only given. A record self pulsation frequency of 80 GHz and an extremely large continuous electrical frequency tuning range (12-64 GHz) for InGaAs QW lasers were achieved. Regarding the earlier shown locking feature, the devices enable the generation of all-optically synchronized pulse trains at high and variable frequencies.
Keyword(s)
distributed feedback lasers
gallium arsenide
high-speed optical techniques
iii-v semiconductors
indium compounds
laser tuning
quantum well lasers
synchronisation
continuous frequency tuning
selfpulsating quantum well dfb lasers
large continuous electrical frequency tuning range
InGaAs qw lasers
locking feature
all-optically synchronized pulse trains
variable frequencies
12 to 64 GHz
80 GHz
InGaAs