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Proceedings Paper

Application of four wave mixing in precise radio frequency dissemination via optical fiber link
Author(s): Xing Lu; Zhiqiang Lv; Xing Chen; Zibo Gong; Kebin Shi
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Paper Abstract

We report on a new phase noise detection technique for radio frequency (RF) dissemination based on transferring mode locked laser pulses via optical fiber. The proposed approach is insusceptible to optical fiber interconnection reflection by combining optical frequency comb (OFC) expansion generated by four wave mixing (FWM) in dispersion shifted fiber (DSF) and wavelength division multiplexing (WDM) technique. An experimental system based on a fiber link of 100km was demonstrated. The measured fractional stability was 1.5×10-13 at 1s and 1.7×10-16 at 1000s.

Paper Details

Date Published: 17 September 2014
PDF: 7 pages
Proc. SPIE 9198, Ultrafast Nonlinear Imaging and Spectroscopy II, 919807 (17 September 2014); doi: 10.1117/12.2061596
Show Author Affiliations
Xing Lu, Peking Univ. (China)
Zhiqiang Lv, Peking Univ. (China)
Xing Chen, Peking Univ. (China)
Zibo Gong, Peking Univ. (China)
Kebin Shi, Peking Univ. (China)
Collaborative Innovation Ctr. of Quantum Matter (China)

Published in SPIE Proceedings Vol. 9198:
Ultrafast Nonlinear Imaging and Spectroscopy II
Zhiwen Liu, Editor(s)

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