[1] [1] L. G. Yurista, A. A. Friesem. Very narrow spectral filters with multilayered grating-waveguide structures［J］. Appl. Phys. Lett., 2000, 77(11): 1596～1598

[2] [2] M. Blomqvist, S. Khartsev, A. Grishin et al.. Optical waveguiding in magnetron-sputtered Na0.5K0.5NbO3 thin films on sapphire substrates［J］. Appl. Phys. Lett., 2003, 82(3): 439～441

[3] [3] Tong Canming, Chen Baoxue, He Lei et al.. Study on poly (methylphenylsilane) -poly (benzyl Methacrylate) copoly-mer waveguide fabricated by photobleaching［J］. Acta Optica Sinica, 2010, 30(6): 1613～1617

[4] [4] Yang Yanfang, Xu Kai, He Ying et al.. Determining the glass transition temperature of polymer films with real-time［J］. Chinese J. Lasers, 2009, 36(11): 3007～3010

[5] [5] W. K. Burns, G. B. Hocker. End fire coupling between optical fibers and diffused channel waveguides［J］. Appl. Opt., 1977, 16(8): 2048～2050

[6] [6] P. K. Tien, R. Ulrich, R. J. Martin. Modes of propagating light waves in thin deposited semiconductor films［J］. Appl. Phys. Lett., 1969, 14(9): 291～294

[7] [7] M. L. Dakess, L. Kuhn, P. F. Heidrich et al.. Grating coupler for efficient excitation of optical guided waves in thin films［J］. Appl. Phys. Lett., 1970, 16(12): 523～525

[8] [8] P. K. Tien, R. J. Martin. Experiments on light waves in a thin tapered film and a new light-wave coupler［J］. Appl. Phys. Lett., 1971, 18(9): 398～401

[9] [9] Zhou Feng, Cao Zhuangqi, Jiang Yi et al.. Method to identify mode order in double metal cladding waveguide［J］. Acta Optica Sinica, 2002, 22(6): 665～669

[10] [10] Wu Zhijing, Sang Minghuang, Yuan Wen et al.. Pulse stretching based on symmetrical metal-cladding optical waveguide with sub-millimeter scale［J］. Acta Optica Sinica, 2008, 28(1): 119～122

[11] [11] Sun Jingjing, Sang Minghuang, Cao Zhuangqi et al.. Inhibiting effect of propagation loss in symmetrical metal-cladding optical waveguide with sub-millimeter scale［J］. Acta Optica Sinica, 2010, 30(1): 43～46

[12] [12] H. Li, Z. Cao, H. Lu et al.. Free-space coupling of a light beam into a symmetrical metal-cladding optical waveguide［J］. Appl. Phys. Lett., 2003, 83(14): 2757～2759

[13] [13] Cao Zhuangqi. The ATM Theory of Waveguides ［M］. Shanghai: Shanghai Jiaotong University Press, 2000

[14] [14] M. Born, E. Wolf. Principles of Optics［M］. 7th ed. Cambridge UK: Cambridge U. Press, 1999

[15] [15] M. Doi, Y. Iwasaki, T. Shionoya et al.. High-resolution displacement measurement mode interference in the optical waveguide［J］. IEEE Photon. Technol. Lett., 1997, 9(5): 651～653

[16] [16] W. P. Chen, J. M. Chen. Use of surface plasma waves for determination of the thickness and optical constants of thin metallic films［J］. J. Opt. Soc. Am., 1981, 71(2): 189～191

[17] [17] Zhang Jing, Cao Zhuangqi, Lu Haifeng et al.. New measurement method of thickness and refractive index of the film grown on the strong absorption substrate［J］. Chinese J. Lasers, 2006, 33(7): 959～962

[18] [18] Jiang Yi, Cao Zhuangqi, Sheng Qishun et al.. Determination of the complex dielectric coefficient and thickness of absorbing films using guided waves［J］. Acta Optica Sinica, 2000, 20(5): 642～646