[1] [1] Saruwatari Masatoshi,Nawata Kiyoshi.Semiconductor laser to single-mode fiber coupler[J].Applied Optics,1979,18(11):1847-1856

[2] [2] Nin Jinfu,Xu Jianqiu.Coupling efficiency of laser beam to multimode fiber[J].Optics Communications,2007,274:315-319

[3] [3] Lazzaroni Massimo,Zocchi Fabio E.Optical coupling from plane wave to step-index single-mode fiber[J].Optics Communications,2004,237:37-43

[4] [4] Sakai Jun-Ichi,Kimura Tatsuya.Design of a miniature lens for semiconducror laser to single-mode fiber coupling[J].IEEE Journal of Quantum Electronics,1980,16(10):1059-1066

[6] [6] Marcuse D.Loss analysis of single-mode fiber splices[J].Bell Syst.Tech.J,1977,56:703-718

[7] [7] Philip Chady R,Scully Patricia J,Eldridge Piers,et al.An optical fiber sensor for biofilm measurement using intensity modulation and image analysis[J].IEEE Journal on Selected Topics in Quantum Electronics,2000,6(5):764-772

[8] [8] Gisin N,Passy R,Perny B.Optical fiber characterization by simultaneous measurement of the transmitted and refracted near field[J].Journal of Lightwave Technology,1993,11(11):1875-1883

[9] [9] Cook R O,Hamm C W.Fiber opticlever displacement transducer[J].Applied Optics,1979,18(19):3230-3241

[10] [10] Faria Jose Brandao.A theoretical analysis of the bifurcated fiber bundle displacement sensor[J].IEEE Transactions on Instrumentation and Measurement,1998,47(3):742-747