Improvement of ultra-broadband near-infrared emission at around 1.0 µm in Nd3+-Er3+-Pr3+ tri-doped tellurite glasses
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DOI: 10.1016/j.jnoncrysol.2020.120511
Abstract: Abstract Nd3+-Er3+-Pr3+ tri-doped tellurite glasses with lower phonon energy (768 cm−1) were prepared by conventional melt-quenching method. Under the excitation of 488nm, an ultra-broadband emission from 760 to 1150 nm with full-width at half-maximum (FWHM)… read more here.
Keywords: er3; nd3 er3; pr3 tri; er3 pr3 ... See more keywords