Discrete transparent boundary conditions for Schrödinger-type equations Academic Article uri icon

Overview

MeSH Major

  • Cell Transformation, Viral
  • Oncogenes
  • Receptors, Cell Surface

abstract

  • We present a general technique for constructing nonlocal transparent boundary conditions for one-dimensional Schrödinger-type equations. Our method supplies boundary conditions for the θ-family of implicit one-step discretizations of Schrödinger's equation in time. The use of Mikusiński's operator approach in time avoids direct and inverse transforms between time and frequency domains and thus implements the boundary conditions in a direct manner. © 1997 Academic Press.

publication date

  • June 1997

Research

keywords

  • Academic Article

Identity

Digital Object Identifier (DOI)

  • 10.1006/jcph.1997.5675

Additional Document Info

start page

  • 96

end page

  • 107

volume

  • 134

number

  • 1