All optical clock division and multiplication by injection mode-locked laser based on SOA |
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| Authors: | Tong Wang Caiyun Lou Li Huo Zhaoxin Wang Yizhi Gao |
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| Affiliation: | Department of Electronic Engineering, Tsinghua University, 100084, Beijing, People's Republic of China |
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| Abstract: | Optical clock division and multiplication were realized with an injection mode-locked fiber ring laser based on semiconductor optical amplifier SOA owing to the relatively long recovery time of carriers in SOA and the rational harmonic mode-locking. Second frequency division and 1.5th frequency multiplication of 10 GHz, second and th frequency division of 20 GHz optical pulse trains were realized, respectively, in the experiment. |
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| Keywords: | Clock division Clock multiplication SOA |
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