Pr3+ deactivation effect to Tm3+ at ∼1.5 μm emission in Bi4Ge3O12 crystals grown by the micro-pulling-down method

Wen Lu (1) , Jie Xu (1) , Qingsong Song (2) , Kaiting Bian (1) , Jun Guo (1) , Jian Liu (2) , Dongzhen Li (1) , Peng Liu (1) , Chaojin Zhang (1) , Xiaodong Xu (1) , Jun Xu (2) , Kheirreddine Lebbou (3)

1 JSNU - Jiangsu Normal University
2 Tongji University
3 iLM - LUMINESCENCE - iLM - Luminescence

Mots clés: Spectroscopic property; Micro-pulling-down method; Deactivation effect; Tm Pr:Bi4Ge3O12

Domaines: Sciences de l'ingénieur [physics]; Chimie; Physique [physics]

Wen Lu, Jie Xu, Qingsong Song, Kaiting Bian, Jun Guo, et al.. Pr3+ deactivation effect to Tm3+ at ∼1.5 μm emission in Bi4Ge3O12 crystals grown by the micro-pulling-down method. Journal of Luminescence, 2022, 246, pp.118829. ⟨10.1016/j.jlumin.2022.118829⟩. ⟨hal-03687022⟩