[1] Godard A. Infrared (2-12 μm) solid-state laser sources: A review[J]. Comptes Rendus Physique, 8, 1100-1128(2007). http://www.sciencedirect.com/science/article/pii/S1631070507002368

[2] Ebrahim-Zadeh M, Sorokina I T. Mid-infrared coherent sources and applications[M]. Berlin: Springer, 535-555(2008).

[3] Ren Guoguang, Huang Yunian. Laser-based IRCM system defenses for military and commercial aircraft[J]. Laser & Infrared, 36, 1-6(2006).

[4] Geiser P, Willer U, Schade W. Picosecond mid-infrared LIDAR system[C]. 2005 Quantum Electronics and Laser Science Conference, JThI2, 1986-1987(2005).

[5] Shang Yaping, Li Xiao, Wang Peng et al. Polarized combination of mid-infrared optical parametric oscillator at 10 W levels[J]. Acta Optica Sinica, 36, 1019001(2016).

[6] Hemming A, Richards J, Davidson A et al. 99 W mid-IR operation of a ZGP OPO at 25% duty cycle[J]. Optics Express, 21, 10062-10069(2013).

[7] Yao B Q, Shen Y J, Duan X M et al. A 41-W ZnGeP2 optical parametric oscillator pumped by a Q-switched Ho∶YAG laser[J]. Optics Letters, 39, 6589-6592(2014).

[8] Peng Y F, Wei X B, Luo X W et al. High-power and widely tunable mid-infrared optical parametric amplification based on PPMgLN[J]. Optics Letters, 41, 49-51(2016). http://www.opticsinfobase.org/abstract.cfm?uri=ol-41-1-49

[9] Wei X, Peng Y, Peng J et al. 110 W 1678 nm laser based on high-efficiency optical parametric interactions pumped by high-power slab laser[J]. Optics Letters, 41, 1608-1611(2016). http://www.ncbi.nlm.nih.gov/pubmed/27192299

[10] Vainio M, Peltola J, Persijn S et al. Thermal effects in singly resonant continuous-wave optical parametric oscillators[J]. Applied Physics B, 94, 411-427(2009). http://link.springer.com/article/10.1007/s00340-008-3287-9

[11] Zelmon D E, Small D L, Jundt D. Infrared corrected Sellmeier coefficients for congruently grown lithium niobate and 5 mol.% magnesium oxide-doped lithium niobate[J]. Journal of the Optical Society of America B, 14, 3319-3322(1997).

[12] Paul O, Quosig A, Bauer T et al. Temperature-dependent Sellmeier equation in the MIR for the extraordinary refractive index of 5% MgO doped congruent LiNbO3[J]. Applied Physics B, 86, 111-115(2007).

[13] Gayer O, Sacks Z, Galun E et al. Temperature and wavelength dependent refractive index equations for MgO-doped congruent and stoichiometric LiNbO3[J]. Applied Physics B, 91, 343-348(2008). http://link.springer.com/article/10.1007/s00340-008-3316-8

[14] Wen Jiaojuan. Theoretical analysis on the thermal effects of laser medium[D]. Shanghai: Donghua University(2008).

[15] Liu Lei. Research of fiber laser pumped continuous-wave optical parametric oscillator[D]. Changsha: National University of Defense Technology(2013).

[16] Brosnan S, Byer R. Optical parametric oscillator threshold and linewidth studies[J]. IEEE Journal of Quantum Electronics, 15, 415-431(1979). http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1070027