Pseudospectral Renormalization Method for Solitons in Quasicrystal Lattice with the Cubic-Quintic Nonlinearity
Figure 15
Linear evolution of the lattice soliton for the self-focusing cubic and the self-defocusing quintic model: peak amplitude of the solitons as the function of , (a) for the first renormalization factor and (b) for the second renormalization factor.
