Experimental realization of multimode pulse generation in a circular Yb-doped Mamyshev laser at 1030nm
We report a Mamyshev laser with mode-locking by seed injection. The laser produced a single pulse with a repetition frequency of 12.1 MHz, obtaining an optimal output spectrum of 41.6 nm. The output pulse width was 6.7 ps, compressed to 44 fs, and the output power reached 830 mW. Stability tests showed an RMS of less than 0.6 %, demonstrating good stability. In addition, bound-state solitons and harmonic mode-locking phenomena were observed in the experiments, and double-pulse, quadruple-pulse and quintuple-pulse bound-state solitons and 2nd-4th harmonic mode-locking were successfully obtained. The compressed pulse widths are all less than 100 fs.
Authors
- Xinjian Pan (ORCID: https://orcid.org/0000-0001-8745-5718)
- Xiang Lin (ORCID: https://orcid.org/0000-0002-7634-5780)
- Zhiliang Dong
- Xiaoyi Gu (ORCID: https://orcid.org/0000-0003-4257-3555)
- Tianshu Wang (ORCID: https://orcid.org/0000-0001-7465-5665)
- Yunfei Duan
- Yuqi Sun
- Jiamin Zheng (ORCID: https://orcid.org/0000-0002-9317-2316)
- Yuezhang Hou
- Yin Jiahui
- Chunjian Deng
- Yuanzhu Zhou
Institutions
- Changchun University of Science and Technology (CN)
- University of Electronic Science and Technology of China (CN)
Publication Details
- Published
- 2025-02-20
- DOI
- https://doi.org/10.1117/12.3058934
- Primary Topic
- Solid State Laser Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00