[1] [1] Xie S, Natanuhn A, Rechon P. Recent developments in aromatic azo polymer research. Chem. Mater., 1993, 5(5):403～411

[2] [2] Dvornikov A S, Rentzepis P M. Novel organic ROM materials for optical 3D memory devices. Opt. Commun., 1997, 136(1, 2):1～6

[3] [3] Aoki H, Lshikawa K, Takezoe H et al.. Photoinduced destruction of polar structure in dye-pendant polymers studied by second-harmonic generation. Jpn. J. Appl. Phys., 1996, 35(1A):168～171

[4] [4] Bach H, Anderle K, Fuhrmann T et al.. Biphoto-induced refractive index change in 4-amino-4-nitroazobenzene/polycarbonate. J. Phys. Chem., 1996, 100(10):4135～4140

[5] [5] Pham V P, Manivannan G, Lessard R A et al.. New azo-dye-doped polymer systems as dynamic holographic recording media. Appl. Phys. (A), 1995, 60(3):239～242

[6] [6] Couture J J A. Polarization holographic characterization of organic azo dyes/PVA films for real time applications. Appl. Opt., 1991, 30(20):2858～2866

[7] [7] Wang Guangbin, Hou Lisong, Gan Fuxi. Preparation and optical characterization of push-pull azo dye-doped poly(methylmethacrylate) thin films as optical recording media. Proc. SPIE., 1998, 3562:51～55

[8] [8] Chen A G, Brady J. Real-time holography in azo-doped liquid crystals. Opt. Lett., 1992, 17(6):441～443

[9] [9] Kippelen S B, Peyghambarian N, Lyon S R et al.. Dual-grating formation through photorefractivity and photoisomerization in azo-dye-doped polymers. Opt. Lett., 1994, 19(1):68～70

[10] [10] Jellison G E, Jr.. The calculation of thin film parameters from spectroscopic ellipsometry data. Thin Solid Films. 1996, 290-291(1):40～45

[11] [11] Azzam R M A, Bashara N M. Ellipsometry and Polarized Light, New York: North-Holland, 1977.

[12] [12] Holtslag A H M, Mccord E F, Buning G H W. Recording mechanism of overcoated metallized dye layers on polycarbonate substrates. Jpn. J. Appl. Phys., 1992, 31(2B):484～493