Performance of a 968-nm laser-diode side-pumped, electro-optical Q-switched Er,Pr:YAP laser with emission at 2.7 mu m
文献类型：期刊论文
| 作者 | Quan, Cong2,3; Sun, Dunlu1,2 ; Zhang, Huili1,2; Luo, Jianqiao1,2; Zhao, Xuyao5; Hu, Lunzhen2,3; Han, Zhiyuan2,3; Dong, Kunpeng2,3; Chen, Yuwei2,3; Cheng, Maojie1,2
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| 刊名 | OPTICAL ENGINEERING
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| 出版日期 | 2021-06-01 |
| 卷号 | 60 |
| ISSN号 | 0091-3286 |
| 关键词 | diode-pumped solid-state laser Er,Pr:YAP crystal electro-optical Q-switching beam quality laser spectrum |
| DOI | 10.1117/1.OE.60.6.066112 |
| 通讯作者 | Sun, Dunlu(dlsun@aiofm.ac.cn) |
| 英文摘要 | We demonstrate the performance of a 968-nm laser-diode (LD) side-pumped Er,Pr:YAP laser in free-running and electro-optical (EO) Q-switched modes with emission at 2.7 mu m, respectively. In the free-running mode, a maximum power of 11 W is achieved at a working frequency of 150 Hz and a pulse width of 200 mu s, corresponding to the single pulse output energy of 73.3 mJ and slope efficiency of 13.3%. In the EO Q-switching mode, a giant pulse laser is obtained with pulse energy of 20.5 mJ, pulse width of 61.4 ns, and peak power of 0.33 MW at the highest working frequency of 150 Hz, corresponding to the energy extraction efficiency of 71.4%. In addition, dual-wavelength laser at 2713 and 2732 nm and beam quality factors M-x(2) /M-y(2) of 6.62/6.66 are measured, respectively. The results indicate that a 2.7-mu m laser with a high repetition rate and high peak power can be realized through LD side-pumped and EO Q-switched Er,Pr:YAP crystal. (C) 2021 Society of Photo-Optical Instrumentation Engineers (SPIE) |
| WOS关键词 | SPECTROSCOPIC PROPERTIES ; FIBER LASER ; CRYSTAL ; EFFICIENCY ; OPERATION |
| 资助项目 | National Natural Science Foundation of China[51872290] ; National Natural Science Foundation of China[12074264] ; Natural Science Foundation of Anhui Province[1908085QE176] ; Youth Fund of Advanced Laser Technology Laboratory of Anhui Province[AHL2020QN02] |
| WOS研究方向 | Optics |
| 语种 | 英语 |
| 出版者 | SPIE-SOC PHOTO-OPTICAL INSTRUMENTATION ENGINEERS |
| WOS记录号 | WOS:000670414400035 |
| 资助机构 | National Natural Science Foundation of China ; Natural Science Foundation of Anhui Province ; Youth Fund of Advanced Laser Technology Laboratory of Anhui Province |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/123622]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Sun, Dunlu |
| 作者单位 | 1.Adv Laser Technol Lab Anhui Prov, Hefei, Peoples R China 2.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Hefei Inst Phys Sci, Hefei, Peoples R China 3.Univ Sci & Technol China, Hefei, Peoples R China 4.Shenzhen Technol Univ, Shenzhen, Peoples R China 5.Jihua Lab, Foshan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Quan, Cong,Sun, Dunlu,Zhang, Huili,et al. Performance of a 968-nm laser-diode side-pumped, electro-optical Q-switched Er,Pr:YAP laser with emission at 2.7 mu m[J]. OPTICAL ENGINEERING,2021,60. |
| APA | Quan, Cong.,Sun, Dunlu.,Zhang, Huili.,Luo, Jianqiao.,Zhao, Xuyao.,...&Wang, Jintao.(2021).Performance of a 968-nm laser-diode side-pumped, electro-optical Q-switched Er,Pr:YAP laser with emission at 2.7 mu m.OPTICAL ENGINEERING,60. |
| MLA | Quan, Cong,et al."Performance of a 968-nm laser-diode side-pumped, electro-optical Q-switched Er,Pr:YAP laser with emission at 2.7 mu m".OPTICAL ENGINEERING 60(2021). |
入库方式： OAI收割
来源：合肥物质科学研究院
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