The most important components for application in high-power all-fiber lasers and amplifiers
are, most of all, power combiners, but also mode field adaptors. This paper summarizes …

Space data highway networks are currently being deployed to provide high data rate
connectivity to non-fibre-connected areas around the world and to prepare the incoming …

Abstract Single-mode Er–Yb fibers with the core based on a phosphorosilicate glass matrix
(up to 6.5 mol.% P 2 O 5) highly doped with fluorine (up to 0.9 wt.%) were fabricated using …

The technical process of the synthesis of a fluorophosphosilicate (FPS) glass core was
thoroughly investigated for the first time utilizing a modified chemical vapor deposition …

In this Letter, we propose and realize a novel concept for a high-peak-power highly efficient
fiber amplifier in the 1.55 µm spectral range. The amplifier is based on the simultaneous …

We report herein on the development of a linearly polarized, single-frequency tunable laser
system producing more than 10 W in the 1550 nm range, using a two-stage erbium/ytterbium …

This study presents a comprehensive numerical analysis of a high-power, fully monolithic,
single-frequency Erbium–Ytterbium (Er-Yb) fiber amplifier tailored for free-space optical …

High three-dimensional (3D) resolution for a wide field-of-view (FoV) is difficult in LiDARs
because of the restrictions concerning size, weight, and power consumption (SWaP). Using …

In this paper, we demonstrate the performance of self-fabricated passive fiber components in
a laser and amplifiers setups operating at~ 1.55 μm wavelength. Three different types of …

Correlation of quantum efficiency to ion concentrations in Er:BaF2 nanoparticle optical fiber Page
1 Correlation of quantum efficiency to ion concentrations in Er:BaF2 nanoparticle optical fiber …