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Efficient Lithium Niobate on Insulator Phase Modulator Using Light Recirculation

  • Haijin Huang
  • , Xu Han
  • , Armandas Balčytis
  • , Aditya Dubey
  • , Andreas Boes
  • , Thach Nguyen
  • , Guanghui Ren
  • , Mengxi Tan
  • , Yonghui Tian
  • , Arnan Mitchell
  • Royal Melbourne Institute of Technology University
  • Lanzhou University

Research output: Contribution to journal › Conference article › peer-review

Abstract

We describe an advanced integrated optical phase modulator design that harnesses a light recycling approach with up to 3 passes to increase the efficiency of its electro-optical response. The device was fabricated on a SiN loaded lithium niobate on insulator platform and exhibited an up to 8 times enhanced modulation response for an equivalent optical and electrical input power.

Original languageEnglish
JournalOptics InfoBase Conference Papers
DOIs
StatePublished - 2022
Externally publishedYes
Event2022 Conference on Lasers and Electro-Optics Pacific Rim, CLEO/PR 2022 - Sapporo, Japan
Duration: 31 Aug 2022 → 5 Sep 2022

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