OPT OpenIR  > 瞬态光学研究室
Influences of group velocity dispersion on ultrafast pulse shaping in time lens
Xie, Peng1,2,3,4; Wen, Yu5; Wan, Zishen2,3; Wang, Yishan1,4
作者部门瞬态光学研究室
2019-12
发表期刊PHYSICA SCRIPTA
ISSN0031-8949;1402-4896
卷号94期号:12
产权排序1
摘要

Time-lens technology is of significant interest in signal processing and optical communication. The impacts of group velocity dispersion (GVD) on ultrafast pulse shaping in a time-lens system based on four-wave mixing are explored in this paper. The output signals of temporal magnification and time-to-frequency conversion under different GVDs are theoretically investigated in detail. The simulation results imply that the femtosecond pulse is sensitive to GVD in propagation. GVD has an important effect on nonlinear parametric processes, which results in output signals presenting different pulse shapes and different frequency profiles. Furthermore, a model of silicon nitride waveguide with flat dispersion is proposed by finite element method and signal processing with negligible pulse distortion is realized in near-infrared region.

关键词group velocity dispersion time lens signal processing integrated optics
DOI10.1088/1402-4896/ab33d0
收录类别SCI ; EI
语种英语
WOS记录号WOS:000484753200003
出版者IOP PUBLISHING LTD
EI入藏号20194507644919
引用统计
文献类型期刊论文
条目标识符http://ir.opt.ac.cn/handle/181661/31853
专题瞬态光学研究室
通讯作者Xie, Peng
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.MIT, Dept Mech Engn, Cambridge, MA 02139 USA
3.Harvard Univ, Sch Engn & Appl Sci, Cambridge, MA 02138 USA
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
5.Natl Univ Def Technol, Changsha 410073, Hunan, Peoples R China
推荐引用方式
GB/T 7714
Xie, Peng,Wen, Yu,Wan, Zishen,et al. Influences of group velocity dispersion on ultrafast pulse shaping in time lens[J]. PHYSICA SCRIPTA,2019,94(12).
APA Xie, Peng,Wen, Yu,Wan, Zishen,&Wang, Yishan.(2019).Influences of group velocity dispersion on ultrafast pulse shaping in time lens.PHYSICA SCRIPTA,94(12).
MLA Xie, Peng,et al."Influences of group velocity dispersion on ultrafast pulse shaping in time lens".PHYSICA SCRIPTA 94.12(2019).
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
Influences of group (914KB)期刊论文出版稿限制开放CC BY-NC-SA请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Xie, Peng]的文章
[Wen, Yu]的文章
[Wan, Zishen]的文章
百度学术
百度学术中相似的文章
[Xie, Peng]的文章
[Wen, Yu]的文章
[Wan, Zishen]的文章
必应学术
必应学术中相似的文章
[Xie, Peng]的文章
[Wen, Yu]的文章
[Wan, Zishen]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

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。