Diode-pumped frequency-doubled Yb:SYS-LBO green laser at 534 nm

作者：Liu B^*; Li Y L

来源：Laser Physics Letters, 2011, 8(9): 653-656.

DOI：10.1002/lapl.201110042

• diode-pumped
• solid-state laser
• Yb:SYS crystal

A compact and efficient diode-pumped intracavity frequency-doubled Yb(3+):SrY(4)(SiO(4))(3)O (Yb:SYS) green laser at 534 nm is demonstrated. With 17.6 W of diode pump power and the frequency doubling crystal LiB(3)O(5) (LBO), a maximum output power of 415 mW in the green spectral range at 534 nm has been achieved, corresponding to an optical-to-optical conversion efficiency of 2.4%; the output power stability over 4 hour is better than 3.5%. To the best of our knowledge, this is first work on intracavity frequency doubling of a diode pumped Yb: SYS laser at 1068 nm.

• 出版日期2011-9
• 单位长春大学; 吉林大学