People | Locations | Statistics |
---|---|---|
Naji, M. |
| |
Motta, Antonella |
| |
Aletan, Dirar |
| |
Mohamed, Tarek |
| |
Ertürk, Emre |
| |
Taccardi, Nicola |
| |
Kononenko, Denys |
| |
Petrov, R. H. | Madrid |
|
Alshaaer, Mazen | Brussels |
|
Bih, L. |
| |
Casati, R. |
| |
Muller, Hermance |
| |
Kočí, Jan | Prague |
|
Šuljagić, Marija |
| |
Kalteremidou, Kalliopi-Artemi | Brussels |
|
Azam, Siraj |
| |
Ospanova, Alyiya |
| |
Blanpain, Bart |
| |
Ali, M. A. |
| |
Popa, V. |
| |
Rančić, M. |
| |
Ollier, Nadège |
| |
Azevedo, Nuno Monteiro |
| |
Landes, Michael |
| |
Rignanese, Gian-Marco |
|
Kim, J. W.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2018Analysis of design and fabrication parameters for lensed optical fibers as pertinent probes for sensing and imagingcitations
- 2017Orphan spins in the (S = {5 over 2}) antiferromagnet (CaFe_2O_4)citations
- 2012Interfacial Ferromagnetism and Exchange Bias in CaRuO3/CaMnO3 Superlatticescitations
- 2010Role of Additives in LiBH4-MgH2 Reactive Hydride Composite sorption reactionscitations
- 2010Efficient in-band pumped Ho:LuLiF4 2µm lasercitations
- 2010Novel technique for mode selection in a large-mode-area fiber laser
- 2010Efficient fiber-laser pumped Ho:LuLiF4 lasercitations
- 2010Efficient fiber-laser pumped Ho:LuLiF 4 lasercitations
- 2009High power thulium doped fiber laserscitations
Places of action
Organizations | Location | People |
---|
article
Efficient in-band pumped Ho:LuLiF4 2µm laser
Abstract
An efficient Ho:LuLiF<sub>4</sub> laser in-band pumped by a cladding-pumped Tm-doped silica fiber laser operating at 1937 nm is reported. At low-cavity output coupling, the Ho:LuLiF<sub>4</sub> laser yielded 5.1 W of output at a wavelength of 2066 nm for 8.0 W of absorbed pump power with a slope efficiency of 70%. At high-cavity output coupling, the lasing wavelength shifted to 2053 nm and the laser produced an output power of 5.4 W with a slope efficiency of 76%. The beam propagation factor (M2) was measured to be ~1.1 at the maximum output power confirming fundamental transverse mode (TEMoo) operation. The influence of resonator design on laser performance is discussed, along with prospects for further power scaling and improvement of the laser efficiency.