Propagation of local spatial solitons in power-law nonlinear PT-symmetric potentials based on finite difference
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Propagation of local spatial solitons in power-law nonlinear PT-symmetric potentials based on finite difference |
| Hao Ji,Yinghong Xu,Chaoqing Dai,Lipu Zhang |
| Figure 4. Numerical solutions (left) and the absolute errors (right) of ADI for case 2 at: (a) z = 1, (b) z = 2. |
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