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Tunable all-optical AND logic gates via four-wave mixing based on graphene-on-silicon slot microring resonators
Wu, Wei1,2; Sun, Qibing1,3; Wang, Guoxi1,2; Zhang, Lingxuan1,3; Zhao, Wei1,2
Department瞬态光学研究室
2021-06-01
Source PublicationOPTICS AND LASER TECHNOLOGY
ISSN0030-3992
Volume138Pages:5
Contribution Rank1
Abstract

We propose a novel graphene-on-silicon organic hybrid slot microring resonator (GSHMIR) for tunable all-optical logic gates, which could offer broadband ultra-flattened dispersion with multiple zero-dispersion wavelengths (ZDWs) and high nonlinearity coefficient of 1.67 x 10(4) W(-1)m(-1). Further investigations on temporal evolution dynamics for all-optical logic function suggest that the third-order dispersion will induce the temporal drift and tail oscillation of output pulses. The tunable all-optical AND logic function over the wavelength range from 1536 nm to 1569 nm could be obtained for 40 Gb/s signals with the conversion efficiency as high as -6.4 dB. These results are essential for all-optical wavelength division multiplexer (WDM) technology of future integrated optoelectronic systems, as well as providing a novel architecture for on-chip optical communications.

KeywordMicroring resonator Four-wave mixing Tunable all-optical logic gates Integrated optics
DOI10.1016/j.optlastec.2021.106926
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[61705257] ; National Natural Science Foundation of China[61635013] ; National Natural Science Foundation of China[61675231] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB24030600]
WOS Research AreaOptics ; Physics
Funding OrganizationNational Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences
WOS SubjectOptics ; Physics, Applied
WOS IDWOS:000620283500002
PublisherELSEVIER SCI LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.opt.ac.cn/handle/181661/94564
Collection瞬态光学研究室
Corresponding AuthorSun, Qibing; Wang, Guoxi
Affiliation1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China
2.Univ Chinese Acad Sci, Sch Future Technol, Beijing 100049, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Wu, Wei,Sun, Qibing,Wang, Guoxi,et al. Tunable all-optical AND logic gates via four-wave mixing based on graphene-on-silicon slot microring resonators[J]. OPTICS AND LASER TECHNOLOGY,2021,138:5.
APA Wu, Wei,Sun, Qibing,Wang, Guoxi,Zhang, Lingxuan,&Zhao, Wei.(2021).Tunable all-optical AND logic gates via four-wave mixing based on graphene-on-silicon slot microring resonators.OPTICS AND LASER TECHNOLOGY,138,5.
MLA Wu, Wei,et al."Tunable all-optical AND logic gates via four-wave mixing based on graphene-on-silicon slot microring resonators".OPTICS AND LASER TECHNOLOGY 138(2021):5.
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