Computer Physics Communications Program LibraryPrograms in Physics & Physical Chemistry |

[Licence| Download | New Version Template] acwt_v1_0.gz(7 Kbytes) | ||
---|---|---|

Manuscript Title: One-dimensional wave packet solutions of time-dependent frictional or
optical potential Schrodinger equations. | ||

Authors: R.W. Hasse | ||

Program title: FRICTION | ||

Catalogue identifier: ACWT_v1_0Distribution format: gz | ||

Journal reference: Comput. Phys. Commun. 11(1976)353 | ||

Programming language: Fortran. | ||

Computer: IBM 360/91 - 370/145. | ||

Operating system: HASP. | ||

RAM: 140K words | ||

Word size: 8 | ||

Keywords: Quantum mechanics, Optical potential, Scattering, Schrodinger equation, Friction, Nuclear physics, Nuclear reaction. | ||

Classification: 17.8. | ||

Nature of problem:Quantum mechanical treatment of classical equation of motion by time dependent nonlinear Schrodinger equations or solution of arbitrary (incl. optical) hamiltonians. | ||

Solution method:Finite difference method. | ||

Restrictions:One-dimensional motion. | ||

Unusual features:Double precision complex arithmetic (IBM type COMPLEX*16) is used. It should be replaced by single precision complex arithmetic if run on a computer with more than approximately ten digits of accuracy. | ||

Running time:Depending on problem 0.5...5 m. |

Disclaimer | ScienceDirect | CPC Journal | CPC | QUB |