Compact long-wavelength band Brillouin-Erbium fiber laser in a Fabry-Perot resonator

• Main Authors: Al-Mansoori M.H., Mahdi M.A., Jamaludin M.Z., Md. Din N., Abdullah F.
• Other Authors: 6505891021
• Format: Conference Paper
• Published: 2023
• Subjects: Brillouin scattering; Erbium; Fiber lasers; Nonlinear optic; Fabry-Perot interferometers; Fiber optics; Fibers; Optical materials; Photonics; Pumping (laser); Pumps; Resonators; Single mode fibers; Ultrasonics; Amplification technique; Brillouin gain; Brillouin pump; Brillouin-erbium fiber lasers; Compact architecture; Double pass; Fabry-Perot resonators; Laser architecture; Laser structures; Long-wavelength bands; Multiwavelength; Output channels; Peak output power; Shot length; Wavelength separation

We demonstrate compact architecture of multiwavelength L-band Brillouin-Erbium fiber laser in a Fabry-Perot resonator. The laser architecture utilizes a double-pass Brillouin pump pre-amplification technique to increase the Brillouin gain efficiency. The proposed fiber laser structure is able to ope...