[1] Deng H R, Zhang L, Xie Y Z et al. Low threshold 2 μm laser based on optical parametric oscillator using PPMgLN[J]. Chinese Journal of Lasers, 40, 0702014(2013).

[2] Huang J Y, Lin H F, Yan P G. Highly efficient, widely tunable fan-out MgO: PPLN mid-infrared optical parametric oscillator[J/OL]. Infrared and Laser Engineering, 1-6(2022). https://kns.cnki.net/kcms/detail/12.1261.TN.20221008.1035.004.html

[3] Jiang X C, Cheng D H, Cui J F et al. 1.47 μm PPLN optical parametric oscillator with high conversation efficiency[J]. Journal of Shenyang Ligong University, 42, 56-60(2023).

[4] Sané S S, Bennetts S, Debs J E et al. 11 W narrow linewidth laser source at 780 nm for laser cooling and manipulation of Rubidium[J]. Optics Express, 20, 8915-8919(2012).

[5] Kong H, Bian J T, Ye Q et al. Comparison of mid-infrared laser generated by optical parametric oscillation of BaGa4Se7 and KTiAsO4[J]. Infrared and Laser Engineering, 49, 20190423(2020).

[6] Wang T F, Tang W, Shao J F et al. Analysis of temperature and damage characteristics of HgCdTe crystal on repetition frequency of CO2 laser[J]. Chinese Journal of Lasers, 42, 0206006(2015).

[7] Yang J F, Yang B D, Gao J et al. 1560 nm CW diode laser frequency doubling by using PPLN crystal and frequency locking via rubidium absorption spectroscopy[J]. Acta Sinica Quantum Optica, 16, 41-47(2010).

[8] Chen H M, Li J Z. The dynamic measurement of the thermal focal distance[J]. Laser & Infrared, 34, 264-265(2004).

[9] Wang H L, Wang Y L, Zhang H K et al. Determination of thermal focal length under different depths of focus in asymmetrical flat-flat dynamically stable resonators[J]. Optics & Laser Technology, 106, 12-17(2018).

[10] Ding X, Shang C, Sheng Q et al. Continuous-wave tunable intra-cavity single resonance optical parametric oscillator under 880 nm in-band pumping and the inverse conversion[J]. Chinese Journal of Lasers, 40, 0602008(2013).

[11] Liu J H, Liu Q, Gong M L. Back conversion in optical parametric process[J]. Acta Physica Sinica, 60, 024215(2011).

[12] Tang B L. Research on finite element analysis method of optical force and photothermal effects[D](2019).

[13] Liu H Y. Study on eye-safe1.5 μm high repetition rate self-optical parametric oscillator[D](2020).

[14] Cai X T, Li X, Zhao G M. Beam quality deterioration caused by crystal temperature in optical parametric oscillator[J]. Acta Optica Sinica, 37, 1219001(2017).

[15] Xu L W. High peak power PPMgLN mid-infrared solid-state laser research[D](2020).

[16] Ma B, Hou Z Q, Jiao H F et al. Pulsed laser-induced damage threshold measurement and damage performance of optical components[J]. Optics and Precision Engineering, 30, 2805-2826(2022).

[17] Lü B D, Gong Z L. Manley-Rowe relation ship[J]. Chinese Journal of Quantum Electronics, 2, 276-278(1985).