Electronics Letters · 1980 · 49 citations · 4 references
EngineeringElectrical EngineeringPhysicsOpticsOptoelectronicsPhotonicsLaser DiodesLaser PhysicsOptical AmplifiersOptical Properties Of SemiconductorsOptical SourcesSemiconductor LasersGainGain SaturationLaser AmplificationLaser AmplifiersLasersNet GainSaturationSemiconductor Optical Amplifiers
Results of gain measurements on an AlGaAs laser amplifier with an optical isolator are reported. The maximum net gain was 25 dB when input power was less than −40 dBm. By measuring internal loss, a saturation parameter was estimated to be 6 mW.
4
Light‐Focusing Glass Fibers and Rods
Hideo Kita, Ichiro Kitano, Teiji UCHIDA et al. · Journal of the American Ceramic Society · 1971 · 65 citations
Natural Sciences, Materials Engineering, Materials Science +17