K.M. Davis, K. Miura, N. Sugimoto, and K. Hirao, “Writing Waveguides in Glass with a Femtosecond Laser,” Opt. Lett. 21(21), 1729 (1996).
Yu.N. Karamzin, A.P. Sukhorukov, and V.A. Trofimov, Mathematical Modeling in Nonlinear Optics (Izdvo MGU, Moscow, 1989) [in Russian].
A.A. Samarskii and A.V. Gulin, Numerical Methods (Nauka, Moscow, 1989) [in Russian].
M.B. Vinogradova, O.V. Rudenko, and A.P. Sukhorukov, Theory of Waves (Nauka, Moscow, 1990) [in Russian].
W.P. Huang, “Coupled-Mode Theory for Optical Waveguides: An Overview,” J. Opt. Soc. Amer. A. 11(3), 963 (1994).
S. Longhi, “Self-Imaging and Modulational Instability in an Array of Periodically Curved Waveguides,” Opt. Lett. 30(16), 2137 (2005).
M.I. Rabinovich and D.I. Trubetskov, Introduction to the Theory of Oscillations and Waves, 2nd ed. (NITs Regulyarnaya i Khaoticheskaya Dinamika, Saratov, 2000) [in Russian].
H.S. Eisenberg, Y. Silberberg, R. Morandotti, and J.S. Aitchison, “Diffraction Management,” Phys. Rev. Lett. 85(9), 1863 (2000).
I.L. Garanovich, A.A. Sukhorukov, and Y.S. Kivshar, “Nonlinear Diffusion and Beam Self-Trapping in Diffraction-Managed Waveguide Arrays,” Opt. Exp. 15(15), 9547 (2007).
A. Joushaghani, R. Iyer, J.K.S. Poon, J.S. Aitchison, C.M. Sterke, J. Wan, and M.M. Dignam, “Generalized Exact Dynamic Localization in Curved Coupled Optical Waveguide Arrays,” Phys. Rev. Lett. 109, 103901 (2012).