A Q-switched mode-locked (QML) thulium-doped fiber laser based on nonlinear polarization
rotation (NPR) and negative group velocity dispersion (GVD) is demonstrated. This regime …

Over the past decade, the research on modelocked 2 μ m \rmm fiber lasers has increased
rapidly. Conventionally, modelocking is achieved with the existing quantum well structures …

We experimentally and numerically study the broad-spectrum noise-like pulse (NLP) in a Tm-
doped fiber laser (TDFL). The 3-dB spectral width of the NLP is 126 nm, which is, to the best …

Q-switched noise-like pulses (NLPs) with rogue waves in a Yb-doped fiber laser is reported.
It is demonstrated that the fiber laser can operate in the mode-locked NLP state or Q …

Single-shot characterization of three categories of multi-pulse emissions in a passively
mode-locked fiber laser based on nonlinear polarization rotation is experimentally reported …

We report for the first time, to the best of our knowledge, harmonic mode-locked noise-like
pulses under a Q-switched envelope in an all-fiber erbium doped ring laser cavity, mode …

摘要激光自诞生以来就在众多领域中有着广泛应用, 激光碎石技术就是其中之一.
相比目前激光碎石技术的“金标准” 钬激光器, 掺铥碎石光纤激光器在近些年不断发展 …

Short pulse generation with a large tunable range from a very small quantum defect
ytterbium-doped fiber (YDF) material is of much interest. A 3.06 µs and maximum repetition …

We propose and experimentally demonstrate 1.7 µm gain-switched and mode-locked hybrid
laser signal generation using a modulated pump and the nonlinear polarization rotation …

Q-Switched Harmonic Mode-Locked Noise-Like Pulses with a Repetition Rate of 26.79 MHz
in an Erbium-Doped Fiber Laser Page 1 Q-switched Harmonic Mode-locked Noise-like …