Abstract
Near infrared absorption and emission of Ho3+ in fluorozirconate fibres are studied at room and nitrogen temperature. Stimulated emission cross sections are deduced, sigma (1.19 mu m)=0.7*10-20 cm2, sigma (2.06 mu m)=1.45*10-20 cm2, and self-consistency with stimulated spectra is verified and discussed.
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Schedule a callMore From: Pure and Applied Optics: Journal of the European Optical Society Part A
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