Digital spectral analysis: with applications
Digital spectral analysis: with applications
Order conditions for canonical Runge-Kutta schemes
SIAM Journal on Numerical Analysis
A perfectly matched layer for the absorption of electromagnetic waves
Journal of Computational Physics
Perfectly matched absorbing layers for the paraxial equations
Journal of Computational Physics
Discrete transparent boundary conditions for Schrödinger-type equations
Journal of Computational Physics
Numerical solution of problems on unbounded domains. a review
Applied Numerical Mathematics - Special issue on absorbing boundary conditions
Discrete transparent boundary conditions for wide angle parabolic equations in underwater acoustics
Journal of Computational Physics
Absorbing Boundary Conditions for the Schrödinger Equation
SIAM Journal on Scientific Computing
SIAM Journal on Numerical Analysis
Journal of Computational Physics
SIAM Journal on Numerical Analysis
Discrete absorbing boundary conditions for Schrödinger-type equations: practical implementation
Mathematics of Computation
Journal of Computational and Applied Mathematics
Journal of Computational and Applied Mathematics
Simulation of coherent structures in nonlinear Schrödinger-type equations
Journal of Computational Physics
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The goal of this paper is to obtain a high order full discretization of the initial value problem for the linear Schrodinger equation in a finite computational domain. For this we use a high order finite element discretization in space together with an adaptive implementation of local absorbing boundary conditions specifically obtained for linear finite elements, and a high order symplectic time integrator. The numerical results show that it is possible to obtain simultaneously a very good absorption at the boundary and a very small error in the interior of the computational domain.