The riddle of orange–red luminescence in Bismuth-doped silica glasses

Abstract For over the past two decades it has been believed that the intense orange-red photoluminescence in Bismuth-doped materials originates from Bi $$^{2+}$$ 2 + ions. Based on the results from magnetic circular polarization experiments, we demonstrate that this hypothesis fails for Bismuth-dope...

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Bibliographic Details
Main Authors: Oleksii V. Laguta, Igor M. Razdobreev
Format: article
Language:EN
Published: Nature Portfolio 2021
Subjects:
R
Q
Online Access:https://doaj.org/article/183b1fd66dbd4458a1cd68ee1e4fbd39
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