[1] K. W. Cheung. Acoustooptic tunable filters in narrowband WDM networks: system issues and network applications. IEEE J. Select. Area. Commun., 1990, 8(6): 1015~1025
[2] T. Coroy, P. J. Ellerbrock, R. M. Measures et al.. Active wavelength demodulation of Bragg fibre-optics strain sensor using acousto-optic tunable filter. Electron. Lett., 1995, 31(18): 1602~1603
[3] D. A. Smith, J. E. Baran, K. W. Cheung et al.. Polarization-independent acoustically tunable optical filter. Appl. Phys. Lett., 1990, 56(3): 209~211
[4] L. N. Binh, D. H. Steven, J. Livingstone. Electrostatically tunable aconstoopic TE-TM mode converter on a diffusedoptical waveguide. Opt. Lett., 1980, 5(1): 83~84
[5] A. Yariv. Coupled-mode theory for guide-wave optica. IEEE. J. Quant. Electron., 1973, QE-9(9): 919~933