| Characterization of Coincident-Frequency Entangled source in Quantum Synchronization Application | |
| Dong Ruifang; Quan Runai; Hou Feiyan; Wang Mengmeng; Tai Zhaoyang; Liu Tao; Zhang Shougang | |
| 2014 | |
| 会议名称 | 1st IEEE International Frequency Control Symposium (FCS) |
| 会议录名称 | IEEE International Frequency Control Symposium |
| 页码 | 5-8 |
| 会议日期 | MAY 19-22, 2014 |
| 会议地点 | Taipei, TAIWAN |
| ISSN | 1075-6787 |
| 出版者 | IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA |
| ISBN | 978-1-4799-4916-8 |
| 摘要 | The frequency entangled photon pairs generated via spontaneous parametric down-conversion process (SPDC) have been found the main resources in quantum clock synchronization protocols. The spectral indistinguishibility of the photon pairs is a key factor for the achievement of quantum clock synchronization. In this paper, we characterize both theoretically and experimentally the factors degrading the spectral indistinguishibility of the generated coincident-frequency entangled photon pairs under extended phase matching conditions. The results show that due to the nonnegligible second-order dispersion contribution to the phase mismatching, the broadening of the pulse pump bandwidth and the lengthening of the nonlinear crystal all lead to the degradation. |
| 部门归属 | 量子频标研究室 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 文献类型 | 会议论文 |
| 条目标识符 | http://210.72.145.45/handle/361003/7405 |
| 专题 | 量子频标研究室 |
| 推荐引用方式 GB/T 7714 | Dong Ruifang,Quan Runai,Hou Feiyan,et al. Characterization of Coincident-Frequency Entangled source in Quantum Synchronization Application[C]:IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA,2014:5-8. |
| 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 | ||
| Characterization of （401KB） | 限制开放 | CC BY-NC-SA | 浏览 请求全文 | |||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论