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Four-mode waveguide crossing via digitized meta-structure

  • Yingjie Liu
  • , Zhongqiu Zhong
  • , Shuai Wang
  • , Yilin Liu
  • , Yong Yao
  • , Jiangbing Du
  • , Qinghai Song
  • , Ke Xu
  • Harbin Institute of Technology Shenzhen
  • Shanghai Jiao Tong University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A four-mode waveguide crossing with footprint of only 7.5×7.5 m2 is demonstrated on silicon photonic platform. The device insertion loss is less than 0.85 dB, and the crosstalk is below -18 dB for 1500-1580 nm.

Original languageEnglish
Title of host publication2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580866
StatePublished - Jun 2021
Externally publishedYes
Event2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - San Francisco, United States
Duration: 6 Jun 202111 Jun 2021

Publication series

Name2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings

Conference

Conference2021 Optical Fiber Communications Conference and Exhibition, OFC 2021
Country/TerritoryUnited States
CitySan Francisco
Period6/06/2111/06/21

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