Distribution of an Ultrastable Frequency Reference Using Optical Frequency Combs
نویسندگان
چکیده
منابع مشابه
Coherent optical phase transfer over a 32-km fiber with 1 s instability at 10{-17}.
The phase coherence of an ultrastable optical frequency reference is fully maintained over actively stabilized fiber networks of lengths exceeding 30 km. For a 7-km link installed in an urban environment, the transfer instability is 6 x 10{-18} at 1 s. The excess phase noise of 0.15 rad, integrated from 8 mHz to 25 MHz, yields a total timing jitter of 0.085 fs. A 32-km link achieves similar per...
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