| Nanosecond pulse signals restoration via stochastic resonance in the Fabry-Perot cavity with graphene | |
Chang, Zheng1,3; Liu, Hongjun1,2; Huang, Nan1; Wang, Zhaolu1; Han, Jing1
| |
| 作者部门 | 瞬态光学技术国家重点实验室 |
| 2017-08-01 | |
| 发表期刊 | EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS
 |
| ISSN | 1286-0042 |
| 卷号 | 79期号:2 |
| 产权排序 | 1 |
| 摘要 | We investigate a technology for reconstructing nanosecond pulse noise hidden signals via stochastic resonance, which is based on optical bistability in the Fabry-Perot (F-P) cavity with graphene. The bistable properties are analyzed with different initial wavelengths and Fermi energies. The system is tunable and the bistable behavior of the output intensity can be accurately controlled to obtain a cross-correlation gain larger than 10 in a wide range of input signal-to-noise (SNR) ratio from 1:8 to 1:45. Meanwhile, the distortion of the output signal and the pulse tailing caused by the phase delay can be reduced to a negligible level. This work provides a potential method for detecting low-level or hidden pulse signals in various communication fields. |
| 文章类型 | Article |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.1051/epjap/2017170145 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | OPTICAL BISTABILITY ; NOISY IMAGES ; OPTOELECTRONICS |
| 语种 | 英语 |
| WOS研究方向 | Physics |
| 项目资助者 | National Nature Science Foundation of China(61505247 ; Qingdao National Laboratory for Marine Science and Technology(QNLM2016ORP0111) ; 11604377 ; 61275134) |
| WOS类目 | Physics, Applied |
| WOS记录号 | WOS:000406057300002 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/29174 |
| 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 Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China 2.Shanxi Univ, Collaborat Innovat Ctr Extreme Opt, Taiyuan 030006, Shanxi, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chang, Zheng,Liu, Hongjun,Huang, Nan,et al. Nanosecond pulse signals restoration via stochastic resonance in the Fabry-Perot cavity with graphene[J]. EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS,2017,79(2). |
| APA | Chang, Zheng,Liu, Hongjun,Huang, Nan,Wang, Zhaolu,&Han, Jing.(2017).Nanosecond pulse signals restoration via stochastic resonance in the Fabry-Perot cavity with graphene.EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS,79(2). |
| MLA | Chang, Zheng,et al."Nanosecond pulse signals restoration via stochastic resonance in the Fabry-Perot cavity with graphene".EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS 79.2(2017). |
| 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 | ||
| Nanosecond pulse sig（2847KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 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