Optimum Q-switching Profile for Multipeak Suppression in Actively Q-switched Fiber Lasers

Jinho Lee, Ju Han Lee

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

Abstract

We numerically investigated an optimum leading-edge profile of the Q-switching window for multipeak suppression in actively Q-switched Yb-doped fiber lasers. Through comparison among four different profiles, our proposed, sinusoidal function profile (increasing slope) is shown to provide the complete multipeak suppression without loss of pulse-energy.

Original languageEnglish
Title of host publication2021 IEEE Photonics Conference, IPC 2021 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665416016
DOIs
StatePublished - 2021
Event2021 IEEE Photonics Conference, IPC 2021 - Virtual, Online, Canada
Duration: 18 Oct 202121 Oct 2021

Publication series

Name2021 IEEE Photonics Conference, IPC 2021 - Proceedings

Conference

Conference2021 IEEE Photonics Conference, IPC 2021
Country/TerritoryCanada
CityVirtual, Online
Period18/10/2121/10/21

Keywords

  • Fiber laser
  • Multipeaks
  • Q-switching
  • Yb-doped fiber

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