[1] Louis M. Pecora, Thomas L.Carroll, Synchronization in chaotic systems［J］. Phys. Rev. Lett.,1990, 64(8): 821～824

[2] Wang Xuebing, Zhang Linhua, Li Chuandong. Synchronization of chaotic systems and its application in secure communication［J］. Application Research of Computors, 2007, 24(5): 127～129, 132

[3] Liu Hu, Zhang Shujing, Dong Decun et al.. Synchronization controlling of chaotic systems and its application in secure communication［J］. Process Automation Instrumentation, 2001, 22(10): 17～18, 21

[4] Wu Danhui, Li Qianghua, Song Lingfang. Application research on the chaos synchronization self-maintenance characteristic to secret communication［J］. Chin. J. Quant. Electron., 2006, 23(4): 511～515

[5] Yan Senlin. Theoretical studies on chaotic semiconductor laser dual-directional secure communication system［J］. Chinese J. Lasers, 2005, 32(11): 1503～1509

[6] Liao Tehlu, Tsai Shinhwa. Adaptive synchronization of chaotic systems and its application to secure communications［J］. Chaos, Soliton. Fract., 2000, 11(9): 1387～1396

[7] Lic D., Liao X. F.. Lag synchronization of hyper-chaos with application to secure communications［J］. Chaos, Soliton. Fract., 2005, 23(1): 183～193

[8] Feng X. Q., Shen K.. Anti-control of chaos on the degenerate optical parametric oscillator［J］. Acta Physica Sinica, 2006, 55(19): 4455～4459

[9] Feng X. Q., Shen K.. Phase synchronization and anti-phase synchronization of chaos for degenerate optical parametric oscillator［J］. Chin. Phys., 2005, 14(8): 1526～1532

[10] He Xiangang, Zhou Ping, Cheng Xuefeng. Synchronization of degenerate optical parametric oscillator with different system parameter［J］. Piezoelectrics & Acoustooptics, 2008, 30(2): 173～176, 179

[11] Huang Qiong, Chen Qianbin, Li Yuanbin. Synchronization of degenerate optical parametric oscillator［J］. Semiconductor Optoelectronics, 2007, 28(1): 90～93, 97

[12] Ma Jun, Jin Wuyin, Li Yanlong. Chaotic signal-induced dynamics of degenerate optical parametric oscillator［J］. Chaos, Soliton. Fract., 2008, 36（2）: 494～499

[13] Pettiaux N. P., Li R. D., Paul M.. Instabilities of the degenrate optical parametric oscillator［J］. Opt. Commun., 1989, 72（3~4）: 256～260

[14] Gao Jiangrui, Xie Changde, Peng Kunchi. Squeezing of pump light reflected from triply OPO［J］. Acta Optica Sinica, 1999. 19(11): 1447～1451

[15] Fei Jia, Guo Qizhi. Instabilities of nondegenerate optical parametric oscillator［J］. Acta Optica Sinica, 2009, 29(7): 1930～1937

[16] Tian Xiaohua ,Fei Jia, Guo Qizhi. The influence of driving field on dynamical characteristics in non-degeneerate optical parametric oscillator［J］. Acta Optica Sinica, 2010, 30(5): 1441～1446

[17] Tian Xiaohua, Guo Qizhi. Controlling chaos in non-degeneerate optical parametric oscillator［J］. Acta Optica Sinica, 2010, 30(6): 1761～1766