Gain Switch of an AlGaInP Red Light Semiconductor Laser Diode
AlGaInP红光半导体激光器的增益光开关

We solve the single mode coupled rate equations by computer,simulate the behavior of a gain switch of an AlGaInP red light semiconductor laser diode,and find the characteristic of FWHM of pulses changing with the amplitude of modulation signal,the bias current,and the modulated frequency.On this basis,we conduct experiments.The experiment results accord with the simulations well.