Abstract
An 8at.%-doped thulium channel waveguide laser in a monoclinic potassium double tungstate delivered 1594 mW of output power at 1.84 µm and over 80% slope efficiency versus absorbed pump power, approaching the theoretical limit of 85.8%.
| Original language | Undefined |
|---|---|
| Title of host publication | International Conference on Luminescence, ICL 2014 |
| Place of Publication | Wrocław |
| Publisher | Institute of Low Temperature and Structure Research, Polish Academy of Sciences |
| Pages | Paper O-28 |
| Number of pages | 1 |
| ISBN (Print) | not assigned |
| Publication status | Published - Jul 2014 |
| Event | International Conference on Luminescence, ICL 2014 - Wrocław, Poland Duration: 13 Jul 2014 → 18 Jul 2014 |
Publication series
| Name | |
|---|---|
| Publisher | Institute of Low Temperature and Structure Research, Polish Academy of Sciences |
Conference
| Conference | International Conference on Luminescence, ICL 2014 |
|---|---|
| Country | Poland |
| City | Wrocław |
| Period | 13/07/14 → 18/07/14 |
Keywords
- EWI-24894
- IR-91429
- METIS-305937
- IOMS-APD: Active Photonic Devices
Cite this
van Dalfsen, K., Aravazhi, S., Grivas, C., García Blanco, S. M., & Pollnau, M. (2014). 1.84-µm thulium-doped channel waveguide laser approaching the theoretical limit of 86% slope efficiency. In International Conference on Luminescence, ICL 2014 (pp. Paper O-28). Wrocław: Institute of Low Temperature and Structure Research, Polish Academy of Sciences.