Ultrafast polarization‐maintaining fiber lasers (UPMFLs), with superior optical performance
and high immunity to environmental disturbances, are highly preferable in a variety of …

In this review paper, we describe the current state of the art to stabilize the output radiation of
ultrashort-pulse (USP) fiber lasers and analyze passive methods to reduce the magnitude of …

We report a simple and compact design of a dispersion compensated mode-locked Yb: fiber
oscillator based on a nonlinear amplifying loop mirror (NALM). The fully polarization …

We demonstrate highly stable mode-locked Yb-doped fiber oscillators using a nonlinear
amplifying loop mirror, delivering linearly polarized laser pulses with high energy at a low …

We demonstrate a robust and low-noise all-polarization-maintaining (PM) nonlinear-
amplifying-loop-mirror (NALM) mode-locked Er-fiber laser based on a 3× 3 coupler. Since …

We numerically investigate the resembling pulse regimes in mode-locked fiber lasers
through hybrid filtering implemented using super-Gaussian and sinusoidal spectral filters …

We demonstrate a compact femtosecond fiber laser system based on all polarization-
maintaining (PM) fiber and fiber components integrated structure. The figure-9 oscillator …

Phase noise characteristics of ultrafast fiber lasers are critical to practical applications, such
as high-resolution photonics sampling. Herein, we investigated the impact of pump power …

Dual frequency combs are emerging as highly effective channelizers for radio frequency
(RF) signal processing, showing versatile capabilities in various applications including …

We propose a nonlinear fiber system for shot-noise limited, all-optical intensity noise
reduction and signal amplification. The mechanism is based on the accumulation of different …