Generation of square arrays of curved Bessel-like beams using continuous-phase encoding gratings
文献类型：期刊论文
| 作者 | Zhu, Linwei; Huang, Zhenxian; Yu, Junjie |
| 刊名 | Opt. Eng.
 |
| 出版日期 | 2017 |
| 卷号 | 56期号:10 |
| 通讯作者 | lwzhu@siom.ac.cn |
| 英文摘要 | We propose a scheme based on a type of continuous-phase encoding grating for the generation of multiple curved Bessel-like beams simultaneously. It is shown that multiple identical curved Bessel-like beams that diverge from a common center can be generated by overlapping a specially designed phase with a continuous-phase grating, and multiple high-order curved Bessel-like beams can be generated when another spiral phase is embedded. As an example, a 5 x 5 symmetric continuous-phase grating embedded with the special designed phase and a spiral phase is demonstrated based on a spatial light modulator. The experimental results show that 5 x 5 square arrays of bright- and dark-center curved Bessel-like beams were well generated. The proposed method provides an interesting method for obtaining simultaneously multiple curved Bessel-like beams, which should be of high interest for its promising applications in parallel optical manipulation, optical guiding, laser machining or laser surgery, particle acceleration, etc. |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China (NSFC) [61675093] |
| WOS记录号 | WOS:000414251700002 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/27509]  |
| 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 | Zhu, Linwei,Huang, Zhenxian,Yu, Junjie. Generation of square arrays of curved Bessel-like beams using continuous-phase encoding gratings[J]. Opt. Eng.,2017,56(10). |
| APA | Zhu, Linwei,Huang, Zhenxian,&Yu, Junjie.(2017).Generation of square arrays of curved Bessel-like beams using continuous-phase encoding gratings.Opt. Eng.,56(10). |
| MLA | Zhu, Linwei,et al."Generation of square arrays of curved Bessel-like beams using continuous-phase encoding gratings".Opt. Eng. 56.10(2017). |
入库方式： OAI收割
来源：上海光学精密机械研究所
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