Author:
Yu Xiaoxu,Eremeev Kirill,Pan Zhongben,Loiko Pavel,Chu Hongwei,Pan Han,Braud Alain,Camy Patrice,Li Dechun
Abstract
A diode-pumped continuous-wave Tm:YVÜ4 laser operating on the 3H4^·3Hs transition generated 5.52 W at 2.29 μm with a slope efficiency up to 25.9% and linear polarization (π). The spectroscopic properties of this material are revised.