长时间精密锁定的掺Er光纤飞秒光学频率梳
Precise frequency control of an Er-doped fiber comb
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摘要: 自行研制了基于掺Er光纤飞秒激光器的光学频率梳并实现了重复频率fr信号和载波包络偏移频率(Carrier-envelopeoffset,fo)信号的精密锁定,锁定后的fr信号和fo信号的频率抖动量的标准偏差分别为0.515 mHz和93.13mHz.Abstract: The repetition rate and the carrier-envolope offset frequency of a home-made Er-doped fiber comb are precisely phase-locked. The residual fluctuations of the stabilized repetition rate and the carrier-envolope offset frequency are 0.515 mHz and 93.13 mHz respectively
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