Fiber-optic sensors have developed rapidly because of their excellent sensing
performances and abilities to detect in remote and harsh environments. However, on some …

This work presents a highly stable switchable and tunable multiwavelength erbium-doped
fiber laser based on a Mach-Zehnder interferometer (MZI) manufactured with a segment of …

Brillouin fiber lasers are a promising optical source technology for industrial and academic
purposes that have experienced continuous progress in recent years. Currently, part of this …

This work presents a highly stable switchable and tunable erbium-doped fiber laser based
on a Mach-Zehnder interferometer (MZI) made with two symmetrical LPFGs separated by an …

In this work, a switchable and tunable multi-wavelength erbium-doped fiber laser based on a
core-offset aluminum coated Mach-Zehnder interferometer (ACMZI) is presented. The …

We suggest and demonstrate a scheme to generate dissipative solitons and self-similar
pulses in a fiber laser mode-locked by nonlinear polarization rotation (NPR). The scheme is …

Multiwavelength fiber lasers operating in the 1.3 μm wavelength region are of great interest
as they complement existing systems in the conventional optical communication band of …

Tunable fiber lasers have the advantages of good beam quality, high integration, and
adjustable output wavelength, and they are widely used in fields such as optical fiber …

A Microfiber Mach-Zehnder interferometer (MMZI) based on tapered seven-core fiber (SCF)
for curvature measurement has been reported and demonstrated. The tapered SCF …

A switchable multi-wavelength fiber laser with tunable wavelength spacing is proposed. It is
based on a structure filter composed of a phase-shifted fiber Bragg grating (PSFBG) and a …