[1] NIKOGOSYAN D N. Nonlinear optical crystals: a complete survey[M]. Berlin, Germany: Springer Science & Business Media, 2006:403-405.
[2] JERPHAGNON J, KURTZ S K. Maker fringes: a detailed comparison of theory and experiment for isotropic and uniaxial crystals[J]. Journal of Applied Physics, 1970, 41(4): 1667-1681. doi: 10.1063/1.1659090
[3] KURTZ S K, PERRY T T. A powder technique for the evaluation of nonlinear optical materials[J]. Journal of Applied Physics, 1968, 39(8): 3798-3813. doi: 10.1063/1.1656857
[4] DOUGHERTY J P, KURTZ S K. A second harmonic analyzer forthe detection of non-centrosymmetry[J]. Journal of Applied Crystallography, 1976, 9(2): 145-158. doi: 10.1107/S0021889876010789
[5] KIGUCHI M, KATO M, KUMEGAWA N, et al. Technique for eva-luating second-order nonlinear optical materials in powder form[J]. Journal of Applied Physics, 1994, 75(9): 4332-4339. doi: 10.1063/1.355976
[6] LIU G X, LU Y, JIN X. Study on an improved powder SHG technique[J]. Journal of Inner Mongolia Normal University(Natural Science Edition), 2009, 38(4): 407-410(in Chinese).
[7] LI B X, WEI Y, HUANG C, et al. Research on testing the nonlinear optical performance of nonlinear optical materials based on the effect of second-harmonic generation[J]. Spectroscopy and Spectral Analysis, 2014, 34(1): 6-11.
[8] ARAMBURU I, ORTEGA J, FOLCIA C L, et al. Second harmonic generation by micropowders: a revision of the Kurtz-Perry method and its practical application[J]. Applied Physics, 2014, B116(1): 211-233.
[9] ZENG J B, CHEN H X, LIANG W G, et al. Research of optical pa-rametric oscillation of periodically poled MgO-doped LiNbO3 crystal[J]. Laser Technology, 2016, 40(3): 409-412(in Chines).
[10] CHEMLA D S. Nonlinear optical properties of organic molecules and crystals[M].Amsterdam, Netnerlands: Amsterdam Elsevier, 2012:138-143.
[11] KHOO I C, WU S T. Optics and nonlinear optics of liquid crystals[M].Singapour City, Singapour: Singapour World Scientific, 1993: 82-86.
[12] PAN Y Sh, YAN Zh A, GUO W J, et al. Pulse laser injection seed-ed state detector and experimental research[J]. Laser Technology, 2016, 40(2): 153-156(in Chinese).
[13] WANG B, REN G, LI T, et al. Experimental study of a kalium titanyl arsenate optical parametric oscillator in the mid-infrared band[J]. Laser Technology, 2007, 31(3): 225-227(in Chinese).
[14] WANG L, WU X Y, LI Zh, et al. Progress of the nonlinear mid-infrared optical crystal and device of the parametric oscillator[J]. Laser Technology, 2011, 35(4): 434-439(in Chinese).
[15] ZHENG Q, SUN J. Laser research of output wavelength controlled common aperture 0.532μm/1.064μm/3.9μm[J]. Laser Technology, 2017, 41(1): 10-13(in Chinese).