| A Tunable Dispersion Waveguide Based on Graphene-Silicon Lateral Slot Geometric Structure | |
Li, Zhen1; 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 |
| 2017-02-01 | |
| 发表期刊 | IEEE PHOTONICS JOURNAL
 |
| ISSN | 1943-0655 |
| 卷号 | 9期号:1 |
| 产权排序 | 1 |
| 摘要 | The dispersion profiles of a hybrid graphene-silicon (HyGS) slot waveguide with trilayers of graphene are investigated in this paper. By tuning the bias voltage on graphene layer, the zero dispersion wavelengths (ZDW) of HyGS slot waveguide can be tailored dynamically and effectively. With small disturbed voltage (6 V), a large ZDW tuning amount (200 nm) is achieved, without the need for changing the geometric structure of the waveguide, which has been verified with numerical simulation. Moreover, the dispersion curve of HyGS slot waveguide is flat enough (group velocity dispersion slope less than 2 ps/nm(2).km), in the vicinity of ZDW. This waveguide is highly beneficial to such applications as integrated optics and graphene-related active optical devices. |
| 文章类型 | Article |
| 关键词 | Nonlinear Optics Integrated Optics Dispersion Waveguides Subwavelength Structures Nanostructures |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| DOI | 10.1109/JPHOT.2017.2654447 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | PHOTODETECTOR ; MODULATOR ; GAS |
| 语种 | 英语 |
| WOS研究方向 | Engineering ; Optics ; Physics |
| 项目资助者 | National Nature Science Foundation of China(61275134 ; 61505247) |
| WOS类目 | Engineering, Electrical & Electronic ; Optics ; Physics, Applied |
| WOS记录号 | WOS:000395643200001 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/28817 |
| 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, Peoples R China 2.Shanxi Univ, Collaborat Innovat Ctr Extreme Opt, Taiyuan 030006, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Zhen,Liu, Hongjun,Huang, Nan,et al. A Tunable Dispersion Waveguide Based on Graphene-Silicon Lateral Slot Geometric Structure[J]. IEEE PHOTONICS JOURNAL,2017,9(1). |
| APA | Li, Zhen,Liu, Hongjun,Huang, Nan,Wang, Zhaolu,&Han, Jing.(2017).A Tunable Dispersion Waveguide Based on Graphene-Silicon Lateral Slot Geometric Structure.IEEE PHOTONICS JOURNAL,9(1). |
| MLA | Li, Zhen,et al."A Tunable Dispersion Waveguide Based on Graphene-Silicon Lateral Slot Geometric Structure".IEEE PHOTONICS JOURNAL 9.1(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 | ||
| A Tunable Dispersion（782KB） | 期刊论文 | 作者接受稿 | 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