3.5 μm emission in Er3+ doped fluoroindate glasses under 635 nm laser excitation
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DOI: 10.1016/j.jlumin.2021.118200
Abstract: Abstract Under 635 nm laser excitation, the 3.5 μm luminescence, corresponding to the Er3+: 4F9/2 → 4I9/2 radiation transition, was demonstrated in Er3+ doped fluoroindate glasses prepared by melt-quenching method. The energy transfer mechanisms were investigated and the 3.5 μm… read more here.
Keywords: doped fluoroindate; er3 doped; laser excitation; emission ... See more keywords