Study of the Performance of a Laser Structure based on a Fiber Ring and a Dual-bottle Whispering Gallery Mode Microresonator

Anuradha Rout, V. R. Anand, Zhe Wang, Zhouchen Wang, Rayhan Habib Jibon, Yuliya Semenova

Research output: Contribution to journalArticlepeer-review

Abstract

This study examines the impact of a dual-bottle whispering gallery mode (WGM) microresonator on the performance of a laser structure based on a fiber ring, focusing on the modes switching and generating single- and multi-mode emissions. Through experimental analyses, we demonstrate how the unique geometry of dual-bottle resonators affects lasing behavior, providing insights that could advance applications of the proposed laser structure in telecommunications and photonic sensing systems.

Original languageEnglish
Pages (from-to)5876-5882
Number of pages7
JournalJournal of Lightwave Technology
Volume43
Issue number12
DOIs
Publication statusPublished - 2025

Keywords

  • dual-bottle micro bottle resonator
  • Erbium-doped fiber ring
  • Fiber ring laser
  • Multi-wavelength operation
  • Optical coupling
  • Single-mode lasing
  • Whispering gallery mode

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