论文信息 - High repetition rate fiber laser coupled to a linear cavity generating picosecond pulses

High repetition rate fiber laser coupled to a linear cavity generating picosecond pulses

An experimental investigation is presented for obtaining picosecond (ps) pulses at a repetition rate of 11 GHz using a fiber laser coupled to an external cavity. Without applying active mode locking and without a nonlinear element in the coupled cavity, pulses of about 15 ps with an average power of 20 mW have been generated using a (cw) diode pump laser. The pulse duration decreases with increasing repetition rate

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