[20p-P10-1~29] 13.9 Optical properties and light-emitting devices

[20p-P10-1] Annealing temperature dependence of up-conversion in a Zn₂TiO₄ containing Yb³⁺ and Tm³⁺.

〇Toshihiro Nonaka¹, Keito Oyama¹, Isamu Syoubu¹, Kentaro Sugimura¹, Shin-Ichi Yamamoto¹ (1.Ryukoku Univ.)

Keywords:up-conversion