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A low noise, frequency stabilized, semiconductor based, 10.287 GHz mode-locked laser with 1000 finesse intracavity etalon is demonstrated with a timing jitter (1 Hz-100 MHz) of 10.9 fs and optical frequency fluctuations less than 150 kHz.
We introduce a novel interferometric method for dynamic extinction ratio measurement of temporally demultiplexed pulses by using a high extinction modulator. The resulting extinction ratio is 44 dB. Our method has a dynamic range of ~60 dB.
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