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 language | English |
|---|---|
| Pages (from-to) | 5876-5882 |
| Number of pages | 7 |
| Journal | Journal of Lightwave Technology |
| Volume | 43 |
| Issue number | 12 |
| DOIs | |
| Publication status | Published - 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