[1] [1] WINTER C S, HILL C A S, UNDERHILL A E, et al. Near resonance optical nonlinearities in nickel dithiolene complexes ［J］. Appl Phys Lett, 1991, 58(2):107-109.

[2] [2] YANG Chu-luo, QIN Jin-gui, LIU Dao-yu, et al. Synthesis and third-order optical nonlinearity of organometallic salts (CpFeBz)nM(L)2(L=mnt or dmit)［J］. Acta Chimica Sinica 1997, 55(8): 846-852.

[3] [3] WANG Shu-feng, HUANG Wen-tao, ZHANG Tie-qiao, et al. Third-order nonlinear optical properties of didodecyldimethylam- monium –Au(dmit)2 ［J］. Appl Phys Lett, 1999, 75(13): 1845-1847.

[4] [4] SUN Zhen-rong, TONG Ming-hong, ZENG He-ping, et al. Optical limiting response in a unsymmetrical dithiolene metal complex (Me4N)2［Zn(dmit)(Sph)2］ ［J］. Chem Phys Lett, 2001, 342(3-4): 323-327.

[5] [5] LIU Cai-ming, ZHANG De-qing, SONG Yan-lin, et al. Synthesis, crystal structure and third-order nonlinear optical behavior of a novel dimeric mixed-ligand Zinc(II) Complex of 1,3-Dithiole-2-thione-4,5-dithiolate ［J］. Eur J Inorg Chem, 2002, 2002(7): 1591-1594.

[6] [6] YANG Hong-liang., WANG Xin-qiang., REN Quan, et al. Study on the third-order nonlinear optical properties of bis (tetrabutylammonium) bis (1, 3-dithiole-2-thione-4, 5-dithiolato) cadium ［J］. Opt Commun, 2005, 256(4-6): 256-260.

[7] [7] ALOUKOSA P, COURISA S, KOUTSELASC J B, et al. Transient nonlinear optical response of novel neutral unsymmetrical nickel dithiolene complexes ［J］. Chem Phys Lett, 2006, 428(1-3): 109-113.

[8] [8] LIU Ru-jun, XU Tang, ZHANG Chun-ping, et al. Effects of doping concentration and solvent on all-optical switching characteristics of azo-dye-doped polymer film［J］. Acta Photonica Sinica, 2008, 37(2): 252-255.

[10] [10] XIAO Bing-gang, SHEN Su, DI Yue-miao. Theoretical analysis for measuring optical parameters of negative-refractive-index film with prism coupler［J］. Acta Photonica Sinica, 2007, 36(7): 1230-1234.

[11] [11] SHEIK-BAHAE M, SAID A A, VAN SRYLAND E W. High sensitivity, single-beam n2 measurements ［J］. Opt Lett, 1989, 14(17): 955-957.

[12] [12] SHEIK-BAHAE M, SAID A A, WEI T H, et al. Sensitive measurement of optical nonlinearities using a single beam ［J］. IEEE J Quantum Elect, 1990, 26(4): 760-769.

[13] [13] MATSUBAYASHI G, YOKOZAWA. Spectroscopy and electrical conductivity of ［Au(C3S5)2］n- and ［Au(C3Se5)2］n- (n=0-1) complexes and X-ray crystal structure of ［NBun4］［Au(C3S5)2］ ［J］. J Chem Soc Dalton Trans, 1990, 1990(10): 3535-3539.

[14] [14] KERSTEN R T. A new method for measuring refractive index and thickness of liquid and deposited solid thin films［J］. Opt Commun, 1974, 13(3): 327-329.

[15] [15] ZHANG Kun, WANG Fang-fang, ZHU Bao-hua, et al. Nonlinear optical properties of p-HpcCo and p-HPcZn［J］. Acta Photonica Sinica, 2010, 39(11):1928-1932.

[16] [16] STEGEMAN G I, WRIGHT E M, FINLAYSON N, et al. Third order nonlinear integrated optics ［J］. J Lightwave Technol, 1988, 6(6): 953-970.

[17] [17] CHEN Q Y, SARGENT E H, LECLERC N, et al. Ultrafast nonresonant third-order optical nonlinearity of a conjugated 3,3′-bipyridine derivative from 1 150 to 1 600 nm ［J］. Appl Phys Lett, 2003, 82(25): 4420-4422.