Efficient Vortex Laser With Annular Pumping Formed by Circle Dammann Grating
文献类型：期刊论文
| 作者 | Li, Jianlang; Yao, Yao; Yu, Junjie; Xia, Kegui; Zhou, Changhe |
| 刊名 | IEEE Photonics Technol. Lett.
 |
| 出版日期 | 2016 |
| 卷号 | 28期号:4页码:473 |
| 通讯作者 | apuli@siom.ac.cn ; sxdxyy@163.com ; yjj_617@163.com ; kegui.xia@siom.ac.cn ; chazhou@mail.shcnc.ac.cn |
| 英文摘要 | We proposed and demonstrated an efficient vortex Nd:YVO4 laser under the utilization of a circle Dammann grating (CDG). As a simple binary-phase component, CDG was inserted into the pump unit of this laser-diode end-pumped solid-state laser and reshaped the pump radiation into annular profile with high efficiency. Moreover, such utilization of CDG avoided additional modification to laser cavity. As a result, the laser emitted vortex beam with a high slope efficiency of 51% and a maximum beam power of 554 mW at 1.75-W incident pump power. |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China [61275206, 61475166] |
| WOS记录号 | WOS:000370920700025 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/28488]  |
| 专题 | 上海光学精密机械研究所_信息光学与光电技术实验室 |
| 作者单位 | 中国科学院上海光学精密机械研究所 |
| 推荐引用方式 GB/T 7714 | Li, Jianlang,Yao, Yao,Yu, Junjie,et al. Efficient Vortex Laser With Annular Pumping Formed by Circle Dammann Grating[J]. IEEE Photonics Technol. Lett.,2016,28(4):473. |
| APA | Li, Jianlang,Yao, Yao,Yu, Junjie,Xia, Kegui,&Zhou, Changhe.(2016).Efficient Vortex Laser With Annular Pumping Formed by Circle Dammann Grating.IEEE Photonics Technol. Lett.,28(4),473. |
| MLA | Li, Jianlang,et al."Efficient Vortex Laser With Annular Pumping Formed by Circle Dammann Grating".IEEE Photonics Technol. Lett. 28.4(2016):473. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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