Passively Q-switched Nd:YVO4 laser based on Fe3O4 nanoparticles saturable absorber | |
Wang, Xi1,2; Wang, Yonggang1,3; Mao, Dong4,5; Li, Lu6; Chen, Zhendong3; Wang, Yonggang (chinawygxjw@snnu.edu.cn) | |
作者部门 | 瞬态光学技术国家重点实验室 |
2017-08-01 | |
发表期刊 | OPTICAL MATERIALS EXPRESS |
ISSN | 2159-3930 |
卷号 | 7期号:8页码:2913-2921 |
产权排序 | 1 |
摘要 | We report on a passively Q-switched Nd:YVO4 laser at 1064.34 nm by using the ferroferric-oxide (Fe3O4) nanoparticles (FONPs) saturable absorber (SA). It is corroborated that the FONPs SA exhibits a large nonlinear saturable absorption property with the modulation depth of 2.49% at the laser wavelength of 1 mu m. By inserting the novel SA into a V-type Nd: YVO4 laser cavity, we obtain the shortest pulse duration of 53 ns with a repetition rate of 576.4 kHz. The corresponding average output power, single pulse energy, and peak power are 104 mW, 0.18 mu J, and 3.53 W, respectively. To the best of our knowledge, it is the first time to experimentally confirm the application of FONPs in a pulsed Nd: YVO4 solid state laser. The parameters of the pulse width, average output power, and peak power are superior to those in the reported pulsed fiber lasers with FONPs SA so far. (C) 2017 Optical Society of America |
文章类型 | Article |
WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
DOI | 10.1364/OME.7.002913 |
收录类别 | SCI ; EI |
关键词[WOS] | SOLID-STATE LASERS ; MAGNETITE FE3O4 ; BLACK PHOSPHORUS ; MODE-LOCKING ; FIBER LASER ; PULSE GENERATION ; DIODE-LASER ; GRAPHENE ; ABSORPTION ; ENERGY |
语种 | 英语 |
WOS研究方向 | Materials Science ; Optics |
项目资助者 | Central University Special Fund Basic Research and Operating Expenses(GK201702005) ; National Natural Science Foundation of China(61378024) |
WOS类目 | Materials Science, Multidisciplinary ; Optics |
WOS记录号 | WOS:000407384100022 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/29188 |
专题 | 瞬态光学研究室 |
通讯作者 | Wang, Yonggang (chinawygxjw@snnu.edu.cn) |
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 3.Shaanxi Normal Univ, Sch Phys & Informat Technol, Xian 710119, Shaanxi, Peoples R China 4.Northwestern Polytech Univ, MOE Key Lab Space Appl Phys & Chem, Sch Sci, Xian 710072, Shaanxi, Peoples R China 5.Northwestern Polytech Univ, Shaanxi Key Lab Opt Informat Technol, Sch Sci, Xian 710072, Shaanxi, Peoples R China 6.Xian Univ Posts & Telecommun, Sch Sci, Xian 710121, Shaanxi, Peoples R China |
推荐引用方式 GB/T 7714 | Wang, Xi,Wang, Yonggang,Mao, Dong,et al. Passively Q-switched Nd:YVO4 laser based on Fe3O4 nanoparticles saturable absorber[J]. OPTICAL MATERIALS EXPRESS,2017,7(8):2913-2921. |
APA | Wang, Xi,Wang, Yonggang,Mao, Dong,Li, Lu,Chen, Zhendong,&Wang, Yonggang .(2017).Passively Q-switched Nd:YVO4 laser based on Fe3O4 nanoparticles saturable absorber.OPTICAL MATERIALS EXPRESS,7(8),2913-2921. |
MLA | Wang, Xi,et al."Passively Q-switched Nd:YVO4 laser based on Fe3O4 nanoparticles saturable absorber".OPTICAL MATERIALS EXPRESS 7.8(2017):2913-2921. |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Passively Q-switched(4346KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 |
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