Active modelocking of an 830 nm AlGaAs laser diode by an intracavity AlGaAs phase-modulator is reported. The typical states of modelocking by pure phase-modulation, the even state, the odd state and double pulsing are demonstrated. The behaviour of a semiconductor laser in this experiment corresponds to that one known from the HeNe laser and Nd: YAG laser.
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BÖsl et al. (1989) studied this question.
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