Experimental demonstration of 3D accelerating beam arrays
文献类型：期刊论文
| 作者 | Yu, Xianghua; Li, Runze; Yan, Shaohui; Yao, Baoli ; Gao, Peng; Han, Guoxia; Lei, Ming
|
| 刊名 | applied optics
 |
| 出版日期 | 2016-04-10 |
| 卷号 | 55期号:11页码:3090-3095 |
| ISSN号 | 1559-128x |
| 产权排序 | 1 |
| 英文摘要 | accelerating beams have attracted much attention in the frontiers of optical physics and technology owing to their unique propagation dynamics of nondiffracting, self-healing, and freely accelerating along curved trajectories. such behaviors essentially arise from the particular phase factor occurring in their spatial frequency spectrum, e.g., the cubic phase associated to the spectrum of airy beam. in this paper, we theoretically and experimentally demonstrate a sort of accelerating beam arrays, which are composed of spatially separated accelerating beams. by superimposing kinoforms of multifocal patterns into the spatial frequency spectrum of accelerating beams, different types of beam arrays, e.g., airy beam arrays and two-main-lobe accelerating beam arrays, are generated and measured by scanning a reflection mirror near the focal region along the optical axis. the 3d intensity patterns reconstructed from the experimental data present good agreement with the theoretical counterparts. the combination of accelerating beams with optical beam arrays proposed here may find potential applications in various fields such as optical microscopes, optical micromachining, optical trapping, and so on. (c) 2016 optical society of america |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 关键词[WOS] | airy beams ; dammann gratings ; generation ; manipulation ; patterns |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000373617000038 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/28083]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 作者单位 | Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Xianghua,Li, Runze,Yan, Shaohui,et al. Experimental demonstration of 3D accelerating beam arrays[J]. applied optics,2016,55(11):3090-3095. |
| APA | Yu, Xianghua.,Li, Runze.,Yan, Shaohui.,Yao, Baoli.,Gao, Peng.,...&Lei, Ming.(2016).Experimental demonstration of 3D accelerating beam arrays.applied optics,55(11),3090-3095. |
| MLA | Yu, Xianghua,et al."Experimental demonstration of 3D accelerating beam arrays".applied optics 55.11(2016):3090-3095. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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