Effect of Li+ on frequency upconversion and intrinsic optical bistability of Ho3+/Yb3+ co-doped gadolinium tungstate phosphor
Autor: | Yadav, R.V., Singh, A.K., Bahadur, A., Yadav, T.P., Yadav, R.S., Rai, S.B. |
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Zdroj: | In Journal of Physics and Chemistry of Solids August 2018 119:138-146 |
Databáze: | ScienceDirect |
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