Enhanced ultraviolet photoluminescence of Gd3+ in silica glass

He, J.; Wang, Y.; Chiodini, N.; Steigenberger, S.; Barua, P.; Beresna, M.; Brambilla, G.. 2017 Enhanced ultraviolet photoluminescence of Gd3+ in silica glass. In: CLEO-Pacific Rim 2017, Singapore, 31 July -4 Aug 2017. 1-2.

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Enhancement of photoluminescence (PL) of Gd3+-doped silica glass densified by rapid thermal treatment (RTT) in the ultraviolet (UV) is investigated. The strong emission at 314 nm is assigned to the 6P7/2 to 8S7/2 transition under excitation of 6Dj, 6Ij, and 6Pj energy levels of the Gd3+. Significant decrease of the loss covering the UV band is observed.

Item Type: Publication - Conference Item (Paper)
Digital Object Identifier (DOI):
Date made live: 18 Apr 2018 14:34 +0 (UTC)

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