Near-infrared absorption thermometry exploiting an anomalously large spectral line-shift for the Yb3+ cubic centre in CaF2:Yb3+/Er3+ nanoparticles

Autor: Balabhadra, Sangeetha , Wells, Jon-Paul R. , Reid, Michael F.
Zdroj: In Optics and Laser Technology June 2022 150
Databáze: ScienceDirect