A Fortran program for the numerical integration of the one-dimensional Schrödinger equation using exponential and Bessel fitting methods

DOI10.1016/0010-4655(90)90022-SzbMath0850.65137OpenAlexW1987106599MaRDI QIDQ1894968

A. D. Raptis, Jeff R. Cash, Theodore E. Simos

Publication date: 1 August 1995

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0010-4655(90)90022-s

zbMATH Keywords

algorithmSchrödinger equationasymptotic regionFortran programtest resultsscattering phase shiftsexponential or Bessel fitted methodRunge-Kutta like method

Mathematics Subject Classification ID

Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) Numerical methods for initial value problems involving ordinary differential equations (65L05)

Related Items (1)

VPA: computer program for the computation of the phase shift in atom-atom potential scattering using the variable phase approach

Uses Software

• PHASE1

Cites Work

• A variable step method for the numerical integration of the one- dimensional Schrödinger equation
• Exponential and Bessel fitting methods for the numerical solution of the Schrödinger equation
• Two-step methods for the numerical solution of the Schrödinger equation
• High order P-stable formulae for the numerical integration of periodic initial value problems
• Chebyshevian multistep methods for ordinary differential equations

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