Research on optical, thermomechanical and laser properties of Cr, Nd：ZW crystal

Zang Jingcun; Dong Zhichang; Zhan Yongling; Jiang Shaolin; Liu Yanhang

Zang Jingcun, Dong Zhichang, Zhan Yongling, Jiang Shaolin, Liu Yanhang. Research on optical, thermomechanical and laser properties of Cr, Nd：ZW crystal[J]. LASER TECHNOLOGY, 1997, 21(1): 1-4.

Citation:

Zang Jingcun, Dong Zhichang, Zhan Yongling, Jiang Shaolin, Liu Yanhang. Research on optical, thermomechanical and laser properties of Cr, Nd：ZW crystal[J]. LASER TECHNOLOGY, 1997, 21(1): 1-4.

Citation:

Zang Jingcun, Dong Zhichang, Zhan Yongling, Jiang Shaolin, Liu Yanhang. Research on optical, thermomechanical and laser properties of Cr, Nd：ZW crystal[J]. LASER TECHNOLOGY, 1997, 21(1): 1-4.

Research on optical, thermomechanical and laser properties of Cr, Nd：ZW crystal

Graphical Abstract

Graphical Abstract

Abstract

Abstract

The Cr3+,Nd3+:ZnWO4(Cr,Nd:ZW)single crystals to size of 25mm×50mm have been grown by CZ method in our laboratory.The optical and thermomechanical properties such as the absorption section,emission section,life of excitation state,laser action,are experimentally investigated.The results show that the Cr,Nd:ZW laser can operate at 950nm with 1.62mJ/pulse output energy and 0.79% slope efficiency obtained at room temperature.