| Tunable parametric fluorescence using a single crystal | |
| Hou Mi-Na; Liu Hong-Jun; Zhao Wei; Wang Yi-shan | |
| 作者部门 | 瞬态光学国家重点实验室 |
| 2007-10-01 | |
| 发表期刊 | ACTA PHYSICA SINICA
 |
| ISSN | 1000-3290 |
| 卷号 | 56期号:10页码:5872-5877 |
| 摘要 | In this paper, we investigate the mechanism of tunable parametric superfluorescence (PS) based on the second harmonic generation and parametric processes taking place in the same nonlinear crystal (BBO). The tunable spectra of PS has been generated between 480 nm and 530 nm, which is pumped by the second-harmonic from the high-power Ti: sapphire laser system at 1 kHz repetition rate. We present the generation mechanism of PS theoretically and simulate the process of PS ring using the amplification transfer function. The experiment and the theory show that PS will appear when the phase matching angle for second-harmonic generation is close to the optimal pump angle for optical parametric generation, and then the tunable spectra of PS are generated by slightly adjusting the crystal angle. The result provides a theoretical basis for controlling the generation of PS and quantum entanglement states, which is of great significance for the development of quantum imaging, quantum communications and other applieations. |
| 文章类型 | Article |
| 关键词 | Optical Parametric Generation Parametric Fluorescence Nonlinear Phase Matching |
| 学科领域 | 数理科学和化学 |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | GROUP-VELOCITY ; PULSE-FRONT ; GENERATION ; NOISE ; BBO |
| 语种 | 英语 |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| WOS记录号 | WOS:000250313000053 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/6728 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Trasient Opt & Photon, Xian 710119, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hou Mi-Na,Liu Hong-Jun,Zhao Wei,et al. Tunable parametric fluorescence using a single crystal[J]. ACTA PHYSICA SINICA,2007,56(10):5872-5877. |
| APA | Hou Mi-Na,Liu Hong-Jun,Zhao Wei,&Wang Yi-shan.(2007).Tunable parametric fluorescence using a single crystal.ACTA PHYSICA SINICA,56(10),5872-5877. |
| MLA | Hou Mi-Na,et al."Tunable parametric fluorescence using a single crystal".ACTA PHYSICA SINICA 56.10(2007):5872-5877. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| 基于单晶体的可调谐参量超荧光的产生.pd（217KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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