Mid-infrared broadband optical frequency comb generated in MgF2 resonators | |
Wu, Wei2,3; Sun, Qibing2,3; Wang, Yi2,3; Yang, Yu1; Ming, Xianshun3; Shi, Lei2,3; Wang, Keyi1; Zhao, Wei2,3; Wang, Leiran2,3 | |
刊名 | PHOTONICS RESEARCH |
2022-08-01 | |
卷号 | 10期号:8页码:1931-1936 |
ISSN号 | 2327-9125 |
DOI | 10.1364/PRJ.459478 |
产权排序 | 1 |
英文摘要 | Microresonator-based optical frequency combs are broadband light sources consisting of equally spaced and coherent narrow lines, which are extremely promising for applications in molecular spectroscopy and sensing in the mid-infrared (MIR) spectral region. There are still great challenges in exploring how to improve materials for microresonator fabrication, extend spectral bandwidth of parametric combs, and realize fully stabilized soliton MIR frequency combs. Here, we present an effective scheme for broadband MIR optical frequency comb generation in a MgF2 crystalline microresonator pumped by the quantum cascade laser. The spectral evolution dynamics of the MIR Kerr frequency comb is numerically investigated, revealing the formation mechanism of the microresonator soliton comb via scanning the pump-resonance detuning. We also experimentally implement the modulation instability state MIR frequency comb generation in MgF2 resonators covering from 3380 nm to 7760 nm. This work proceeds microresonator-based comb technology toward a miniaturization MIR spectroscopic device that provides potential opportunities in many fields such as fundamental physics and metrology. (C) 2022 Chinese Laser Press |
语种 | 英语 |
出版者 | CHINESE LASER PRESS |
WOS记录号 | WOS:000836701400018 |
内容类型 | 期刊论文 |
源URL | [http://ir.opt.ac.cn/handle/181661/96110] |
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 | Sun, Qibing |
作者单位 | 1.Univ Sci & Technol China, Dept Precis Machinery & Precis Instrumentat, Hefei 230026, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China |
推荐引用方式 GB/T 7714 | Wu, Wei,Sun, Qibing,Wang, Yi,et al. Mid-infrared broadband optical frequency comb generated in MgF2 resonators[J]. PHOTONICS RESEARCH,2022,10(8):1931-1936. |
APA | Wu, Wei.,Sun, Qibing.,Wang, Yi.,Yang, Yu.,Ming, Xianshun.,...&Wang, Leiran.(2022).Mid-infrared broadband optical frequency comb generated in MgF2 resonators.PHOTONICS RESEARCH,10(8),1931-1936. |
MLA | Wu, Wei,et al."Mid-infrared broadband optical frequency comb generated in MgF2 resonators".PHOTONICS RESEARCH 10.8(2022):1931-1936. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论