Four-wave mixing effect on high-power continuous-wave all-fiber lasers | |
Zheng, Jinkun1,2; Zhao, Wei1; Zhao, Baoyin1; Li, Zhe1; Li, Gang1; Gao, Qi1; Ju, Pei1; Gao, Wei1; She, Shengfei1; Wu, Peng2 | |
作者部门 | 瞬态光学技术国家重点实验室 |
2018-08-20 | |
发表期刊 | MODERN PHYSICS LETTERS B |
ISSN | 0217-9849 |
卷号 | 32期号:23 |
产权排序 | 1 |
摘要 | A four-wave mixing effect on high-power continuous-wave fiber lasers has been demonstrated theoretically and experimentally. Detailed theoretical description of phase matching is presented and we found that the phase matching condition is satisfied at the frequency shift of 5.16 THz. While the intensity in fiber core region is more than about 394 MW/cm(2), the four-wave mixing products of 1100 nm and 1060 nm were also observed in high-power all-fiber laser. The comparison shows that the experiment result is in good agreement with the simulation result. In addition, the beam quality deterioration for the laser is caused by the four-wave mixing effect and the mode instability. The M-2 factor measured at maximal intensity of 478 MW/cm(2) is 2.80. |
关键词 | Fiber Lasers And Amplifiers Four-wave Mixing Ytterbium-doped Fiber Non-linear Effect |
DOI | 10.1142/S0217984918502755 |
收录类别 | SCI |
语种 | 英语 |
WOS研究方向 | Physics |
WOS记录号 | WOS:000442000600011 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/30588 |
专题 | 瞬态光学研究室 光子功能材料与器件研究室 |
通讯作者 | Zheng, Jinkun |
作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Zheng, Jinkun,Zhao, Wei,Zhao, Baoyin,et al. Four-wave mixing effect on high-power continuous-wave all-fiber lasers[J]. MODERN PHYSICS LETTERS B,2018,32(23). |
APA | Zheng, Jinkun.,Zhao, Wei.,Zhao, Baoyin.,Li, Zhe.,Li, Gang.,...&Wu, Peng.(2018).Four-wave mixing effect on high-power continuous-wave all-fiber lasers.MODERN PHYSICS LETTERS B,32(23). |
MLA | Zheng, Jinkun,et al."Four-wave mixing effect on high-power continuous-wave all-fiber lasers".MODERN PHYSICS LETTERS B 32.23(2018). |
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Four-wave mixing eff(1573KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 |
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