Generation of Q-switched fiber laser based on ferroferric oxide in 1.55 µm region | |
Nie, Liang1; Duan, Zhixia2; Liu, Ruisheng3,4; Zhang, Danni1; Li, Xiaohui3; Wang, Wei1; Gao, Cunxiao4; Xue, Mingyuan4 | |
作者部门 | 瞬态光学研究室 |
2023-11 | |
发表期刊 | Infrared Physics and Technology |
ISSN | 13504495 |
卷号 | 134 |
产权排序 | 4 |
摘要 | To improve the performance of fiber lasers, a Q-switched fiber laser based on iron oxide nanomaterials was developed. The pump power was gradually increased, and the corresponding data of the Q-switched pulse frequency and spectral width were recorded. When a pump power of 170 mW was reached, the Q-switched pulse frequency of 48.45 kHz, pulse width of 2.3 μs, center wavelength of 1530.4 nm, and spectral width of 3.8 nm were observed and recorded. The Q-switched pulse frequency was increased from 30.53 kHz to 58.74 kHz, along with an increase in the pump power from 45 mW to 250 mW. The spectral width was decreased from 7.31 nm to 2.04 nm, and this change was duly recorded. The Q-switched fiber laser demonstrated has good output characteristics and can be applied to scientific research, medical treatment, industrial processing and other fields. © 2023 Elsevier B.V. |
关键词 | Ferroferric oxide nanoparticles Q-switched fiber laser Polarization Saturable absorber Laser modulation |
DOI | 10.1016/j.infrared.2023.104876 |
收录类别 | SCI ; EI |
语种 | 英语 |
WOS记录号 | WOS:001073662800001 |
出版者 | Elsevier B.V. |
EI入藏号 | 20233714715325 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/96783 |
专题 | 瞬态光学研究室 |
通讯作者 | Nie, Liang; Li, Xiaohui |
作者单位 | 1.School of Optoelectronic Engineering, Xi'an Technological University, Xi'an; 710021, China; 2.Basic Courses Department, Jiyuan Vocational and Technological College, Jiyuan; 459000, China; 3.School of Physics & Information Technology, Shaanxi Normal University, Xi'an; 710062, China; 4.State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China |
推荐引用方式 GB/T 7714 | Nie, Liang,Duan, Zhixia,Liu, Ruisheng,et al. Generation of Q-switched fiber laser based on ferroferric oxide in 1.55 µm region[J]. Infrared Physics and Technology,2023,134. |
APA | Nie, Liang.,Duan, Zhixia.,Liu, Ruisheng.,Zhang, Danni.,Li, Xiaohui.,...&Xue, Mingyuan.(2023).Generation of Q-switched fiber laser based on ferroferric oxide in 1.55 µm region.Infrared Physics and Technology,134. |
MLA | Nie, Liang,et al."Generation of Q-switched fiber laser based on ferroferric oxide in 1.55 µm region".Infrared Physics and Technology 134(2023). |
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