Chinese Optics Letters, 2012, 10 (s2): S20606, Published Online: Dec. 6, 2012
Long-term stable f iber–based picoseconds optical synchronization system in SG-II
Abstract
A fiber-based precision synchronization triggering system using fiber pulse stacker combined with high-speed electronics processing technology is presented. The relative timing jitter between two laser pulses achieved with this system is 4.09 ps (rms) in 2 h. The impact of the optical pulse amplitude fluctuation on the timing jitter is effectively reduced by high-speed analog-digital conversion and the reliability of the synchronization measurement system is confirmed.
Xiaochao Wang, Wei Fan, Guoyang Li, Peng Zhang, Shengjia Zhang, Xuechun Li. Long-term stable f iber–based picoseconds optical synchronization system in SG-II[J]. Chinese Optics Letters, 2012, 10(s2): S20606.