A Tunable Narrow-Linewidth Raman Laser Based on an Ultrahigh-Q Packaged Microrod Resonator
We report a tunable narrow-linewidth Raman laser by using a robust packaged microrod resonator with an ultrahigh quality $(Q)$ of $\sim 1.2 \times 10^{9}$. The linewidth is measured to be as low as 19 Hz. OCIS codes: 060.4370.
Authors
- Daquan Yang (ORCID: https://orcid.org/0000-0003-1976-8821)
- Xuan Zhang (ORCID: https://orcid.org/0000-0001-5366-3877)
- Yong‐Pan Gao (ORCID: https://orcid.org/0000-0001-5351-0627)
- Chengnian Liu
- Bing Duan
- Xiao‐Chong Yu (ORCID: https://orcid.org/0000-0002-3480-3915)
Institutions
- Beijing University of Posts and Telecommunications (CN)
- Beijing Normal University (CN)
- State Key Laboratory of Information Photonics and Optical Communications
Publication Details
- Published
- 2024-08-04
- DOI
- https://doi.org/10.1109/cleo-pr60912.2024.10731962
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Nova
- State Key Laboratory of Information Photonics and Optical Communications
- Fundamental Research Funds for the Central Universities