KALINICHEV, A.A.,
KUROCHKIN, M.A.,
KOLOMYTSEV, A.Y.,
KOLESNIKOV, I.E.,
KHASBIEVA, R.S.,
KOLESNIKOV, E.Y.,
LÄHDERANTA, E. (2019) /2) and non-thermally (2H11/2 and 4F
9/2) coupled Er3+ levels. The ratiometric techniques provide the thermal
two multilevel models evaluating lifetime and past 30-day hookah use. Within this sample, 34.92% and
9YB 3+ /ER 3+− CODOPED GEO 2 –PBO–PBF 2 GLASS CERAMICS FOR RATIOMETRIC UPCONVERSION TEMPERATURE SENSING BASED ON THERMALLY AND NON-THERMALLY COUPLED LEVELSKalinichev, A.A.,
Kurochkin, M.A.,
Kolomytsev, A.Y.,
Khasbieva, R.S.,
Kolesnikov, E.Y.,
Lähderanta, E.,
Kolesnikov, I.E. (2019) ( 2 H 11/2 and 4 S 3/2 ) and non-thermally ( 2 H 11/2 and 4 F
9/2 ) coupled Er 3+ levels
two multilevel models evaluating lifetime and past 30-day hookah use. Within this sample, 34.92% and
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