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Chip-Based Lithium-Niobate Frequency Combs

  • Mengjie Yu*
  • , Cheng Wang
  • , Mian Zhang
  • , Marko Loncar
  • *Corresponding author for this work

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Abstract

Lithium niobate is an excellent photonic material with large X(2) and X(3) nonlinearities. Recent breakthroughs in nanofabrication technology have enabled ultralow-loss nanophotonic devices based on a lithium-niobate-on-insulator (LNOI) platform. Here we present an overview of recent developments in the LNOI platform for on-chip optical frequency comb generation. These devices could lead to new opportunities for integrated nonlinear photonic devices for classical and quantum photonic applications.
Original languageEnglish
Article number8887492
Pages (from-to)1894-1897
JournalIEEE Photonics Technology Letters
Volume31
Issue number23
Online published30 Oct 2019
DOIs
Publication statusPublished - 1 Dec 2019

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure

Research Keywords

  • integrated optics
  • Lithium niobate
  • optical frequency comb
  • parametric frequency conversion

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