Electronics Letters · 1994 · 10 citations · 5 references
EngineeringElectrical EngineeringOptoelectronicsPhotonicsSemiconductor DevicesElectro-optic EffectsModulationOptical ModulatorsQuantum Well DevicesChirp In Optical ModulatorsChirp ModulationElectro-absorption ModulatorsElectro-optic ModulatorsElectroabsorption ModulationElectroabsorption ModulatorsKramers-kronig RelationsQuantum Well Modulators
Time-resolved chirp measurements are presented for a multiquantum well electroabsorption modulator which are in good agreement with Kramers-Kronig calculations. The device delivers negative chirp by control of both the operating wavelength and electrical drive.
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