In this paper, we summarize the fundamental properties and review the latest developments
in high power fiber lasers. The review is focused primarily on the most common fiber laser …

Fiber lasers have seen progressive developments in terms of spectral coverage and
linewidth, output power, pulse energy, and ultrashort pulse width since the first …

We demonstrate an all-fiber high-power Yb-doped 1018 nm fiber laser with a Gaussian-
shaped output beam profile based on a mismatched structure, which consists of a pair of …

Coherently combining of seven-channel narrow-linewidth, linear-polarized, kW-level power
all-fiber amplifiers has been successfully demonstrated by using the stochastic parallel …

High-power fiber laser has been emerged great potential in a wide range of applications
and becomes a robust candidate for high energy solid state laser system. To further increase …

We report an 8-element spectral beam combination of Yb-doped all fiber superfluorescent
sources around 1070 nm wavelength. Each source consists of a 60 mW front-end and a 1.5 …

Fiber laser technology has been demonstrated as a versatile and reliable approach to laser
source manufacturing with a wide range of applicability in various fields ranging from …

The fiber laser, with its humble beginning in the late 1980s, has undergone tremendous
development in the past decade or so, transforming itself from a research curiosity to a major …

We report on a newly designed and fabricated ytterbium-doped large mode area fiber with
an extremely low NA (~ 0.04) and related systematic investigations on fiber parameters that …

Suppressing mode instabilities (MI) by optimizing the fiber coiling methods has been studied
numerically. By employing our semi-analytical model, the MI threshold of two typical high …