On the Accuracy of Some Absorbing Boundary Conditions for the Schrodinger Equation

On the Accuracy of Some Absorbing Boundary Conditions for the Schrodinger Equation

A detailed analysis of absorbing boundary conditions for the linear Schrodinger equation is presented in this paper. It is focused on absorbing boundary conditions that are obtained by using rational functions to approximate the exact transparent boundary conditions. Different strategies are investi...

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Bibliographic Details
Main Authors: Andrej Bugajev, Raimondas Čiegis, Rima Kriauzienė, Teresė Leonavičienė, Julius Žilinskas
Format: Article
Language:English
Published: Vilnius Gediminas Technical University 2017-03-01
Series:Mathematical Modelling and Analysis
Subjects:
finite difference method
nonlocal boundary conditions
approximation
rational functions
Schrodinger equation
absorbing boundary conditions
Online Access:https://journals.vgtu.lt/index.php/MMA/article/view/904

Internet

https://journals.vgtu.lt/index.php/MMA/article/view/904

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