Infrared-to-visible and infrared-to-violet upconversion fluorescence of rare earth doped LaF 3 nanocrystals
王艳, 秦伟平, 狄卫华, 张继森, 曹春燕
Infrared-to-visible and infrared-to-violet upconversion fluorescence of rare earth doped LaF 3 nanocrystals
Wang Yan(王艳), Qin Wei-Ping(秦伟平), Di Wei-Hua(狄卫华), Zhang Ji-Sen(张继森), and Cao Chun-Yan(曹春燕)
中国物理B . 2008, (9): 3300 -3305 .  DOI: 10.1088/1674-1056/17/9/026