[1] Erdogan T. Fiber grating spectra. Journal of Lightwave Technology,1997,15(8): 1277~1294
[2] Zhang X,Xia Y H,Huang Y Q,et al. Acta Photonica Sinica,2003,32(2): 222~224
[3] Skaar J,Waagaad O H. Design and characterization of finite-length fiber gratings. IEEE Journal of Quantum Electronics,2003,39(10): 1238~1245
[4] Matsuhara M,Hill K O,Watanabe A. Optical-waveguide filters:Synthesis. J Opt Soc Am,1975,65(7): 804~809
[5] Ye Z Q,Zou D W,Zou L J,et aL. ActaPhotonica Sinica,2001,30(2): 184~187
[6] Jin X F,Zhang Z X. Acta Optica Sinica,1999,19(6): 722~727
[7] Ye Z Q. Zou D W. Acta Photonica Sinica,2002,31(1): 71~73
[8] Liu C Y,Yu Y L,Zhang X M,et al. Acta Photonzca Sinica,,2003,32(9): 1067~1069
[9] Jia Z A,Qiao X G,Li M,et al. Acta Photonica Sinica,,2003,32(7): 844~847
[10] Wei H Z,Zhang Z G,Wang W S,et al. Acta Photonzca Sinica,,2004,33(9): 1050~1053