Advances in multi-wavelength Brillouin fiber lasers: An outlook across different spectral regions

LCB Silva, MEV Segatto - Optical Fiber Technology, 2023 - Elsevier
In recent years, Brillouin fiber lasers have become a promising optical source technology for
academic and industrial purposes. Among the promising laser solutions that have emerged …

Broadband flat-amplitude multiwavelength Brillouin-Raman fiber laser with spectral resha** by Rayleigh scattering

Z Wang, H Wu, M Fan, Y Li, Y Gong, Y Rao - Optics express, 2013 - opg.optica.org
In this letter, we propose a novel configuration for generating multiwavelength Brillouin-
Raman fiber laser (MBRFL). The spectral resha** effect introduced by Rayleigh scattering …

Multiwavelength Brillouin-erbium random fiber laser incorporating a chirped fiber Bragg grating

C Huang, X Dong, N Zhang, S Zhang… - IEEE Journal of …, 2014 - ieeexplore.ieee.org
We experimentally demonstrate a multiwavelength Brillouin-erbium random fiber laser with
a linear half-open cavity, by combining Rayleigh scattering with the reflection of a chirped …

20 GHz spacing multi-wavelength generation of Brillouin-Raman fiber laser in a hybrid linear cavity

G Mamdoohi, AR Sarmani, AF Abas, MH Yaacob… - Optics express, 2013 - opg.optica.org
We demonstrate a tunable multi-wavelength Brillouin-Raman fiber laser with 20 GHz
wavelength spacing. The setup is arranged in a linear cavity by employing 7.2 and 11 km …

OSNR enhancement utilizing large effective area fiber in a multiwavelength Brillouin‐Raman fiber laser

R Sonee Shargh, MH Al‐Mansoori… - Laser Physics …, 2011 - Wiley Online Library
We propose a simple Brillouin‐Raman multichannel fiber laser with supportive Rayleigh
scattering in a linear cavity without employing any feedback mirrors at the end of cavity …

Multiwavelength Raman fiber lasers using Hi-Bi photonic crystal fiber loop mirrors combined with random cavities

AMR Pinto, O Frazão, JL Santos… - Journal of Lightwave …, 2011 - opg.optica.org
Different multiwavelength Raman fiber lasers based on a hybrid cavity setup are proposed.
The lasing schemes are based in highly birefringent photonic crystal fiber loop mirrors …

Ultra-wide bandwidth Brillouin-Raman random fiber laser with augmented synergistic nonlinearity

Q Yang, H Zou, YG Shee… - IEEE Journal of Selected …, 2022 - ieeexplore.ieee.org
We propose a Brillouin-Raman random fiber laser with enhanced synergistic nonlinearity for
ultra-wide bandwidth Brillouin comb generation. The augmented synergistic nonlinearity …

Switchable multiwavelength Brillouin–Raman fiber laser utilizing an enhanced nonlinear amplifying fiber loop design

G Mamdoohi, AR Sarmani, MHA Bakar… - IEEE Photonics …, 2018 - ieeexplore.ieee.org
We propose and demonstrate a new multiwavelength Brillouin-Raman fiber laser with
switchable 10 and 20 GHz spacing. This is achieved by proper adjustments of optical …

Multi-wavelength erbium/Raman gain based random distributed feedback fiber laser

S Sugavanam, MZ Zulkifli, DV Churkin - Laser Physics, 2015 - iopscience.iop.org
A multiwavelength generation in a random distributed feedback fiber laser based on hybrid
Raman and erbium gain and a Lyot all-fiber spectral filter is demonstrated for the first time …

Flatness enhancement of multi-wavelength Brillouin-Raman fiber laser with 10 GHz spacing utilizing Raman pump power distribution

G Mamdoohi, MRK Soltanian, F Légaré - Optics Express, 2023 - opg.optica.org
A simple high flat amplitude multi-wavelength Brillouin–Raman fibre laser (MBRFL) with 10
GHz spacing and excellent optical signal-to-noise ratio (OSNR) in C-Band spectral region is …