500 W continuous-wave fibre laser with excellent beam quality

By Jens Limpert, A. Liem, H. Zellmer, A. Tünnermann. 2003

229 citations recorded by the source corpus.

Subfields: Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/1dbcf0ba63bb273e0fdce11883a2d9e88e4d65fe

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Electrical and Electronic Engineering

1. Johan Nilsson
2. Thomas Schreiber
3. A. Tünnermann
4. F. Röser
5. Jens Limpert

Citations in the corpus

• Beam quality factor of higher order modes in a step-index fiber (2006, methodology): “Various methods have been devised in order to achieve high spatial beam quality even with the largecore multimode step-index fiber-based laser systems [4]–[7].”
• Ytterbium-doped large-core fiber laser with 1.36 kW continuous-wave output power. (2004, background): “5-μm core diameters [3,4], our fiber was significantly shorter (8 m) and had a bigger core (43-μm diameter).”
• High-power ultrafast fiber laser systems (2006, background): “recent demonstrations of continuous wave fiber laser systems exhibiting more than 1 kW of average power while maintaining an excellent beam quality [ 7 ]–[10].”