Cross relaxation and energy transfer upconversion processes relevant to the functioning of 2 μm Tm3+-doped silica fibre lasers

By Stuart Jackson. 2004

289 citations recorded by the source corpus.

Subfields: Atomic and Molecular Physics, and Optics, Ceramics and Composites, Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/fce8685a2c9ec148a5f4022f4802616c96acf2c4

How researchers see this paper

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

In Atomic and Molecular Physics, and Optics

1. A. Sabella
2. David G. Lancaster
3. Michalis N. Zervas
4. Christophe Codemard
5. Stuart Jackson

In Ceramics and Composites

1. A. Sabella
2. David G. Lancaster
3. Michalis N. Zervas
4. Christophe Codemard

In Electrical and Electronic Engineering

1. A. Sabella
2. David G. Lancaster
3. Michalis N. Zervas
4. Christophe Codemard
5. Stuart Jackson

Citations in the corpus

• Tm-Doped Fiber Lasers: Fundamentals and Power Scaling (2009, background): “Starting in 1998, the power output and efficiency of double-clad, Tm-doped fibers have both steadily risen, especially with the realization that the Tm doping level could be increased with the addition of Al codoping of the core [1]–[4].”
• High Power Fiber Lasers: A Review (2014, background): “Crossrelaxation in Tm3+ -doped fiber lasers pumped at 790 nm has resulted in record 74% efficiency and provides the root for efficient power scaling [97].”
• Application and Development of High-Power and Highly Efficient Silica-Based Fiber Lasers Operating at 2 $\mu$m (2007, methodology): “We have produced quantum efficiencies approaching 150% [12], [13] using double-clad optical fiber with high Al and Tm concentrations.”