中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Optical data transmission at 44 Terabits/s with a Kerr soliton crystal microcomb

文献类型:会议论文

作者Tan, Mengxi7; Corcoran, Bill6; Xu, Xingyuan6,7; Wu, Jiayang7; Boes, Andy5; Nguyen, Thach5; Chu, Sai T.4; Little, Brent3; Morandotti, Roberto1,2; Mitchell, Arnan5
出版日期2021
会议日期2021-03-06
会议地点ELECTR NETWORK
关键词Optical data transmission fiber optics microwave photonics micro-ring resonators optical micro-combs
卷号11713
DOI10.1117/12.2584014
英文摘要

We report world record high data transmission over standard optical fiber from a single optical source. We achieve a line rate of 44.2 Terabits per second (Tb/s) employing only the C-band at 1550nm, resulting in a spectral efficiency of 10.4 bits/s/Hz. We use a new and powerful class of micro-comb called soliton crystals that exhibit robust operation and stable generation as well as a high intrinsic efficiency that, together with an extremely low spacing of 48.9 GHz enables a very high coherent data modulation format of 64 QAM. We achieve error free transmission across 75 km of standard optical fiber in the lab and over a field trial with a metropolitan optical fiber network This work demonstrates the ability of optical micro-combs to exceed other approaches in performance for the most demanding practical optical communications applications.

产权排序5
会议录NEXT-GENERATION OPTICAL COMMUNICATION: COMPONENTS, SUB-SYSTEMS, AND SYSTEMS X
语种英语
ISSN号0277-786X;1996-756X
ISBN号978-1-5106-4262-1
WOS记录号WOS:000672649800005
源URL[http://ir.opt.ac.cn/handle/181661/94982]  
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Tan, Mengxi
作者单位1.Univ Elect Sci & Technol China, Frontier Sci, Chengdu 610054, Peoples R China
2.INRS Energie Mat & Telecommun, 1650 Blvd Lionel Boulet, Varennes, PQ J3X 1S2, Canada
3.Chinese Acad Sci, Xian Inst Opt & Precis Mech Precis Mech, Xian, Peoples R China
4.City Univ Hong Kong, Dept Phys & Mat Sci, Tat Chee Ave, Hong Kong, Peoples R China
5.RMIT Univ, Sch Engn, Melbourne, Vic 3001, Australia
6.Monash Univ, Dept Elect & Comp Syst Engn, Clayton, Vic 3800, Australia
7.Swinburne Univ Technol, Opt Sci Ctr, Hawthorn, Vic 3122, Australia
推荐引用方式
GB/T 7714
Tan, Mengxi,Corcoran, Bill,Xu, Xingyuan,et al. Optical data transmission at 44 Terabits/s with a Kerr soliton crystal microcomb[C]. 见:. ELECTR NETWORK. 2021-03-06.

入库方式: OAI收割

来源:西安光学精密机械研究所

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