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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
ISSN2159-3930
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
DOI10.1364/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
被引频次:27[WOS]   [WOS记录]     [WOS相关记录]
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
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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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