Temperature dependence evaluation of photoluminescence from YAG crystals

Tooru Katsumata; Yukari Kaneko; Toru Isono; Yukari Tamano; Kaho Shimoda; Saki Takanashi; Marin Katayama; Hiroaki Aizawa; Shuji Komuro

Presentation information

Poster presentation

1 Interdisciplinary Physics and Related Areas of Science and Technology » 1.5 Instrumentation, measurement and Metrology

[19p-PA6-1~6] 1.5 Instrumentation, measurement and Metrology

Wed. Sep 19, 2018 4:00 PM - 6:00 PM PA (Event Hall)

4:00 PM - 6:00 PM

[19p-PA6-2] Temperature dependence evaluation of photoluminescence from YAG crystals

〇Tooru Katsumata¹, Yukari Kaneko¹, Toru Isono¹, Yukari Tamano¹, Kaho Shimoda¹, Saki Takanashi¹, Marin Katayama¹, Hiroaki Aizawa¹, Shuji Komuro¹ (1.Toyo Univ.)

Keywords:Fluorescence thermometer, YAG, Rare-earth metals

Temperature dependences of photoluminescence (PL) intensities were evaluated using rare-earth ion doped YAG crystals. Fluorescence thermometer applications of YAG crystals are examined based on temperature dependences of PL intensity.