3.62 W of continuous-wave orange-yellow light generated by intra-cavity sum-frequency mixing of Nd:YVO4 |
| |
Authors: | Yong-Liang Li Yuan Dong Yan-Fei Lü |
| |
Institution: | School of Science, Changchun University of Sciences and Technology, Changchun 130022, PR China |
| |
Abstract: | A design of laser-diode array (LDA) end-pumped Nd:YVO4 laser that generates simultaneous laser action at wavelengths 1064 and 1342 nm is presented. Using type-I critical phase matching (CPM) BiB3O6, 593.5 nm continuous-wave (cw) Orange-yellow laser is obtained by 1064 nm and 1342 nm in an intra-cavity sum-frequency mixing. The maximum laser output power of 3.62 W is obtained when an incident pump laser of 27.5 W is used. The optical-to-optical conversion is up to 13.2%. To the best of our knowledge, this is the highest conversion efficiency at 593.5 nm in an intra-cavity sum-frequency Nd:YVO4 laser. |
| |
Keywords: | LD array pumped Intra-cavity sum-frequency All-solid-state Orange-yellow laser |
本文献已被 ScienceDirect 等数据库收录! |