Publication | Closed Access
High-frequency constricted mesa lasers
46
Citations
7
References
1985
Year
Optical MaterialsEngineeringLaser ScienceLaser PhysicsLaser ApplicationsLaser MaterialSuper-intense LasersIngaasp CwHigh-power LasersMesa LasersSemiconductor LasersOptical PropertiesOptical CommunicationLaser CommunicationsFiber LaserPhotonicsLaser MaterialsLaser ClassificationLarge-signal Pseudorandom ModulationWavelength TuningApplied PhysicsOptoelectronics
InGaAsP cw constricted mesa lasers at 1.3 μm are described which have a small-signal 3-dB bandwidth of 20 GHz at −70 °C. Large-signal pseudorandom modulation at 8 Gb/s resulted in 100% optical modulation. The lasers were gain switched at 12 GHz with 100% optical modulation.
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