[1] J B Dherbecourt, A Godard, M Raybaut, et al. Picosecond synchronously pumped ZnGeP2 optical parametric oscillator. Optics Letters, 35, 2197-2199(2010).
[2] V Petrov, F Rotermund, F Noack, et al. Femtosecond parametric generation in ZnGeP2. Optics Letters, 24, 414-416(1999).
[3] C Qian, X Duan, B Yao, et al. 11.4 W long-wave infrared source based on ZnGeP2 optical parametric amplifier. Optics Express, 26, 30195-30201(2018).
[4] M E Webber, M B Pushkarsky, C Patel. Optical detection of chemical warfare agents and toxic industrial chemicals: Simulation. Journal of Applied Physics, 97, 113101(2005).
[5] Pushkarsky M, Webber M, Patel C. Highsensitivity highivity detection of CWAs TICs using tunable laser photoacoustic spectroscopy[C]Proceedings of SPIE, 2005, 5732: 93107.
[6] P Weibring, H Edner, S Svanberg. Versatile mobile lidar system for environmental monitoring. Applied Optics, 42, 3583-3594(2003).
[7] A Khorsandi, U Willer, L Wondraczek, et al. In situ and on-line monitoring of CO in an industrial glass furnace by mid-infrared difference-frequency generation laser spectroscopy. Applied Optics, 43, 6481-6486(2004).
[8] K L Vodopyanov, F Ganikhanov, J P Maffetone, et al. ZnGeP2 optical parametric oscillator with 3.8-12.4 μm tunability. Optics Letters, 25, 841-843(2000).
[9] S Haidar, K Miyamoto, H Ito. Generation of tunable mid-IR (5.5–9.3 μm) from a 2-μm pumped ZnGeP2 optical parametric oscillator. Optics Communications, 241, 173-178(2004).
[10] Miyamoto K, Abedin K M, Ito H. Wavelengthagile coherent tunable IR ZGPOPO source its applications[C]Proceedings of SPIE, 2007, 6582: 65820U.
[11] S Das. Pump tuned wide tunable noncritically phase-matched ZnGeP2 narrow line width optical parametric oscillator. Infrared Physics & Technology, 69, 13-18(2015).
[12] Nikogosyan D N. Nonlinear Optical Crystals: A Complete Survey[M]. Berlin: Springer, 2005.
