Experimental Demonstration of Self-Oscillation Microcomb in a Mode-Splitting Microresonator | |
Wang, Xinyu3,4,5; Xie, Peng2; Wang, Yang3,4,5; Wang, Weiqiang3,5; Wang, Leiran3,5; Little, Brent E.3,4,5; Chu, Sai Tak1; Zhao, Wei3,4,5; Zhang, Wenfu3,4,5 | |
刊名 | FRONTIERS IN PHYSICS |
2022-06-20 | |
卷号 | 10 |
关键词 | microresonator mode splitting optical frequency comb self-oscillation optical soliton |
ISSN号 | 2296-424X |
DOI | 10.3389/fphy.2022.908141 |
产权排序 | 1 |
英文摘要 | Self-oscillation and bifurcation as many-body dynamics solutions in a high-Q microresonator have induced substantial interest in nonlinear optics and ultrafast science. Strong mode coupling between clockwise (CW) wave and counterclockwise (CCW) wave induces mode-splitting and optical self-oscillation in the optical cavity. This study experimentally demonstrates the self-oscillation microcomb formation in a microresonator with strong backward Rayleigh scattering. When a pump laser sweeps across a resonance, both spontaneous symmetry breaking (SSB) and self-oscillation phenomenon are observed. The breathing soliton and stable soliton state can switch to each other through careful tuning of the pump detuning. Our experiments provide a reliable scheme for breather soliton microcomb generation. Meanwhile, the rich physics process enhances the comprehension of nonlinear optics in a cavity. |
语种 | 英语 |
出版者 | FRONTIERS MEDIA SA |
WOS记录号 | WOS:000820140800001 |
内容类型 | 期刊论文 |
源URL | [http://ir.opt.ac.cn/handle/181661/96051] |
专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
通讯作者 | Wang, Weiqiang |
作者单位 | 1.City Univ Hong Kong, Dept Phys & Mat Sci, Kowloon, Hong Kong, Peoples R China 2.Univ Oxford, Dept Engineer Sci, Oxford, England 3.Univ Chinese Acad Sci, Beijing, Peoples R China 4.Univ Chinese Acad Sci, Sch Future Technol, Beijing, Peoples R China 5.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xi'an, Peoples R China |
推荐引用方式 GB/T 7714 | Wang, Xinyu,Xie, Peng,Wang, Yang,et al. Experimental Demonstration of Self-Oscillation Microcomb in a Mode-Splitting Microresonator[J]. FRONTIERS IN PHYSICS,2022,10. |
APA | Wang, Xinyu.,Xie, Peng.,Wang, Yang.,Wang, Weiqiang.,Wang, Leiran.,...&Zhang, Wenfu.(2022).Experimental Demonstration of Self-Oscillation Microcomb in a Mode-Splitting Microresonator.FRONTIERS IN PHYSICS,10. |
MLA | Wang, Xinyu,et al."Experimental Demonstration of Self-Oscillation Microcomb in a Mode-Splitting Microresonator".FRONTIERS IN PHYSICS 10(2022). |
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