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Schrödinger Equation with a Cubic Nonlinearity Sech-Shaped Soliton Solutions
Soliton Schrö dinger Equation Cubic Nonlinearity
2013/1/30
We first analyze the sech-shaped soliton solutions, either spatial or temporal of the 1D-Schrödinger equation with a cubic nonlinearity. Afterwards, these solutions are generalized to the 2D-Schr...
New Solution Method of Time-dependent Schrödinger Equation Using Improved Boundary Conditions
SchfiSdinger equation Boundary condition
2010/12/8
Numerical solution of the time-dependent Schrödinger equation for open system structures has been impeded by the difficulty in handing open-system boundary conditions. This paper presents a new n...