High-efficiency CW thulium-sensitised holmium-doped fluoride fibre laser operating at 2.04 μm
Allain, J.Y., Monerie, M., Poignant, H.Volume:
27
Year:
1991
Language:
english
DOI:
10.1049/el:19910951
File:
PDF, 305 KB
english, 1991