Single-longitudinal-mode, narrow-linewidth oscillation from a high-Q photonic-electronic hybrid cavity
1 State Key Laboratory of Information Photonics & Optical Communications (Beijing University of Posts and Telecommunications), Beijing 100876, China
2 School of Instrument Science and Optoelectronic Engineering (Beihang University), Beijing 100191, China
3 School of Science, Beijing University of Posts and Telecommunications, Beijing 100876, China
Figures & Tables
Fig. 1. Setup of our proposed O-E-O frequency conversion pair and its equivalent model. Red line: fiber; Blue line: cable.
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Fig. 2. (a) Setup for parameter measurements of black box. (b) The measurement results of the gain and NF.
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Fig. 3. Experimental setup for photonic-electronic hybrid oscillation.
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Fig. 4. Experiment results. (a) The power of the LO versus output. (b) The measured RIN. (c) The phase noise suppression ratio along with the frequency offset under different delay fiber mismatches. (d) The linewidth of the frequency-modulated LO and output.
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Ziping Zhang, Yitang Dai, Feifei Yin, Pan Ou, Yue Zhou, Jianqiang Li, Kun Xu. Single-longitudinal-mode, narrow-linewidth oscillation from a high-Q photonic-electronic hybrid cavity[J]. Chinese Optics Letters, 2017, 15(1): 010010.
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