Efficient up-conversion pumping at 800 nm of an erbium-doped fluoride fibre laser operating at 850 nm
Millar, C.A., Brierley, M.C., Hunt, M.H., Carter, S.F.Volume:
26
Year:
1990
Language:
english
Journal:
Electronics Letters
DOI:
10.1049/el:19901203
File:
PDF, 397 KB
english, 1990