Abstract An all-solid-state Nd:YVO4 laser producing dual-wavelength of 1064/1342 nm was designed, which took a plan of double RTP (RbTiOPO4) electro-optic Q-switch of 1064 nm and 1342 nm, by controlling the voltage of double RTP crystals to control the output laser power ratio of dual-wavelength. When the repetition rate is 10 kHz, the 1064/1342 nm dual wavelength laser output with 1.6/1.6 W, power ratio of 1:1, and basically overlapping pulse peak time is obtained by changing the crystal voltage.

中文翻译：

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1064/1342 nm双波长双电光调Q Nd:YVO4激光器

摘要 设计了一种1064/1342 nm双波长全固态Nd:YVO4激光器，采用1064 nm和1342 nm双RTP（RbTiOPO4）电光调Q方案，通过控制电压双RTP晶体控制双波长输出激光功率比。当重复频率为10 kHz时，通过改变晶体电压得到1064/1342 nm双波长激光器，输出功率为1.6/1.6 W，功率比为1:1，脉冲峰值时间基本重叠。