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%.
|Publisher||Institute of Low Temperature and Structure Research, Polish Academy of Sciences|
|Conference||International Conference on Luminescence, ICL 2014|
|Period||13/07/14 → 18/07/14|
- IOMS-APD: Active Photonic Devices