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Target Transfer of Ferroelectric Thin Films for Electro-Optic Modulation on SOI Platform

  • Southeast University, Nanjing
  • Xi'an Jiaotong University

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

Abstract

Electro-optical modulators play an essential role in high-capacity fiber optic transmission systems and high-speed optoelectronic information processing systems. In this work, we demonstrate target transfer of ferroelectric thin films for electro-optic modulation on SOI platform. Our BTO hybrid integrated MZI modulator has exhibited a Vπ L as low as 1.67 V• cm, and the PTO hybrid integrated micro-ring modulator exhibits an effective electro-optical coefficient reff as 6 pm/V, which open up new possibilities and approaches for implementing compact electro-optical modulators.

Original languageEnglish
Title of host publication2023 21st International Conference on Optical Communications and Networks, ICOCN 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350343502
DOIs
StatePublished - 2023
Event21st International Conference on Optical Communications and Networks, ICOCN 2023 - Qufu, China
Duration: 31 Jul 20233 Aug 2023

Publication series

Name2023 21st International Conference on Optical Communications and Networks, ICOCN 2023

Conference

Conference21st International Conference on Optical Communications and Networks, ICOCN 2023
Country/TerritoryChina
CityQufu
Period31/07/233/08/23

Keywords

  • Pockels effects
  • ferroelectric thin films
  • hybrid integrated modulators

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