A random fiber laser with flexible wavelength interval switching is proposed and
demonstrated through two switching methods. One is to change the effective structure of the …

A narrow-linewidth multiwavelength Brillouin random fiber laser (MW-BRFL) was
experimentally demonstrated and characterized, which was achieved by mutually combining …

A new hybrid Brillouin erbium fiber laser scheme that employs cascaded multiple Brillouin
gain fibers in a ring cavity to realize multiwavelength laser output with switchable frequency …

We have proposed a novel multi-wavelength erbium-doped fiber laser by using two
polarization controllers and a sampled chirped fiber Bragg grating (SC-FBG). On the …

A multiwavelength Brillouin-erbium fiber laser producing cylindrical vector beams with
tunable central wavelength and wavelength spacing is presented and experimentally …

Based on a piece of highly-nonlinear near-zero-dispersion-flattened photonic crystal fiber
(PCF), a broadly tunable multiwavelength erbium-doped fiber laser is proposed by using a …

We have demonstrated a tunable multiwavelength Brillouin-Erbium fiber laser (BEFL), which
is internally self-excited without additional Brillouin pump. With the use of a birefringence …

We have proposed and demonstrated a multi-wavelength-switchable and uniform erbium-
doped fiber laser using unbalanced in-line Sagnac Interferometer. By employing this simple …

This study experimentally demonstrates a switchable single-double frequency spacing multi-
wavelength Brillouin Raman fiber laser (MW-BRFL). The switching functionality was assisted …

We demonstrate a single-spacing, multi-wavelength Brillouin-Raman fiber laser utilizing an
enhanced cavity of nonlinear amplifying loop mirror. In this structure, the optimization of multi …