Er3+/Yb3+ co-doped fluorophosphate glasses have been examined for up-conversion luminescence temperature sensors. Absolute temperature sensitivity were found to be strongly affected by changes phosphate content, while the effect of ErF3 and YbF3 concentrations was found to be insignificant.
Алхлеф А. (науч. рук. Колобкова Е.В.) Optical characterization of Er3+-Yb3+ co-doped fluorophosphate glasses for optical temperature sensors // Сборник тезисов докладов конгресса молодых ученых. Электронное издание. – СПб: Университет ИТМО, [2021]. URL: https://kmu.itmo.ru/digests/article/5684