[1] J. A. Armstrong, N. Bloembergen, J. Ducuing et al. . Interactions between light waves in a nonlinear dielectric. Phys. Rev., 1962, 127: 1918~1939
[2] E. J. Lim, M. M. Fejer, R. L. Byer et al.. Blue light generation by frequency doubling in periodically poled lithium niobate channel waveguide. Electron. Lett., 1989, 25(11): 731~732
[3] J. Webjorn, F. Lauren, G. Arvidsson. Blue tight generated by frequency doubling of laser diode light in a lithium niobate channel waveguide. IEEE Photon Technol Lett., 1989, 1: 316~318
[4] M. Fujimura, T. Suhara, H. Nishihara. Ferroelectric-domain inversion induced by SiO2 cladding for LiNb03 waveguide SHG. Electron. Lett., 1991, 27(13): 1207~1209
[7] Yongfen Ruan, Yunlin Chen, Xiaoming Wang. The phase compensation effect of the domain-inverted grating formed in LiNb03 waveguide. Opt. Commun., 1996, 122(4/6): 135~140