硅酸盐学报2017，Vol.45Issue(10)：1392-1401,10.DOI:10.14062/j.issn.0454-5648.2017.10.03
掺镨激光晶体及其全固态脉冲可见激光研究
Pr3+-doped Laser Crystals and Their All-solid-state Pulse Visible Lasers
摘要
Abstract
The energy level structure of trivalent praseodymium ions (Pr3+) determines that Pr3+ions can generate blue, green, orange, red, deep red light, and other colors in various wavelengths. With the development of laser diodes (LDs), blue LDs become commercialized. It is possible to generate visible lasers by directly pumping Pr3+ ions doped gain medium with blue LD as a pump source. This method has some advantages like simple design and compact structure and is beneficial to the development of miniaturized LD-pumped all-solid-state visible lasers. In this paper, we mainly reviewed recent development on visible continuous wave lasers, visible Q-switched lasers and visible mode-locked lasers of Pr3+ ions doped fluoride crystals. We also represented the application of two-dimension (2D) materials as visible optical modulators with MoS2 as the representative in Q-switching and mode-locking. A design criteria for novel 2D optical modulators was summarized. In addition, the application perspectives on Pr3+ ions doped fluoride crystals in visible lasers were also introduced.关键词
可见激光/全固态激光器/掺镨激光晶体/激光二极管泵浦Key words
visible lasers/all-solid-state lasers/praseodymium doped laser crystals/laser diode pump分类
数理科学引用本文复制引用
张怀金,张玉霞,于浩海,王继扬..掺镨激光晶体及其全固态脉冲可见激光研究[J].硅酸盐学报,2017,45(10):1392-1401,10.基金项目
国家重点研发计划项目(2016YFB0701002). （2016YFB0701002）
