Broadband generation of photon-pairs from a CMOS compatible device | |
Sugiura, K.2; Yin, Z.2; Okamoto, R.1,2; Zhang, L.5; Kang, L.5; Chen, J.5; Wu, P.5; Chu, S. T.4; Little, B. E.3; Takeuchi, S.2 | |
刊名 | APPLIED PHYSICS LETTERS |
2020-06-01 | |
卷号 | 116期号:22 |
ISSN号 | 0003-6951;2155-3165 |
DOI | 10.1063/5.0009361 |
产权排序 | 5 |
英文摘要 | Frequency entangled photons have potential for various quantum applications. Recently, on-chip photon-pair sources made by CMOS compatible processes have attracted attention. In this paper, we report broadband generation of photon-pairs via a spontaneous four-wave mixing process using a CMOS compatible ring resonator. We performed frequency-correlation between the signal and idler photons by frequency-resolved coincidence detection and confirmed that the signal and idler photons are correlated over 59 frequency modes, a bandwidth of 23.6nm, which are the largest numbers achieved to date. Furthermore, we reproduced the experimentally observed joint spectral intensity from the obtained transmission spectrum of the resonator involving the information of the dispersion of the device. |
语种 | 英语 |
出版者 | AMER INST PHYSICS |
WOS记录号 | WOS:000540745800001 |
内容类型 | 期刊论文 |
源URL | [http://ir.opt.ac.cn/handle/181661/93559] |
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 |
通讯作者 | Takeuchi, S. |
作者单位 | 1.Japan Sci & Technol Agcy, PRESTO, 4-1-8 Honcho, Kawaguchi, Saitama 3320012, Japan 2.Kyoto Univ, Dept Elect Sci & Engn, Nishikyo Ku, Kyoto 6158510, Japan 3.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 4.City Univ Hong Kong, Dept Phys, Tat Chee Ave, Hong Kong, Peoples R China 5.Nanjing Univ, Res Inst Superconductor Elect, Nanjing 210023, Peoples R China |
推荐引用方式 GB/T 7714 | Sugiura, K.,Yin, Z.,Okamoto, R.,et al. Broadband generation of photon-pairs from a CMOS compatible device[J]. APPLIED PHYSICS LETTERS,2020,116(22). |
APA | Sugiura, K..,Yin, Z..,Okamoto, R..,Zhang, L..,Kang, L..,...&Takeuchi, S..(2020).Broadband generation of photon-pairs from a CMOS compatible device.APPLIED PHYSICS LETTERS,116(22). |
MLA | Sugiura, K.,et al."Broadband generation of photon-pairs from a CMOS compatible device".APPLIED PHYSICS LETTERS 116.22(2020). |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
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