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Optical spectra and gain properties of Er3+:Lu2O3 ceramics for eye-safe 1.5-μm lasers

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Published in 2021 at "Optical Materials"

DOI: 10.1016/j.optmat.2020.110785

Abstract: Abstract The Er3+-doped Lu2O3 ceramics were successfully prepared by high temperature vacuum sintering of nanopowders using lantana as a sintering additive. The absorption coefficient and absorption cross-section of Er3+ ions in Lu2O3 ceramics at 980 nm… read more here.

Keywords: optical spectra; lu2o3 ceramics; gain; spectra gain ... See more keywords