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报道用单模光纤光折变相位光栅作外腔的主动锁模半导体激光器,产生1.53μm、1.065GHz、15ps的近变换限超短光脉冲
It is reported that an active mode-locked semiconductor laser with a single-mode fiber photorefractive phase grating for an external cavity produces ultrashort optical pulses with 1.53μm, 1.065GHz and 15ps near-transients