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Numerical integration of schrödinger's equation for the vibrations of a diatomic molecule

✍ Scribed by A. S. Vasilevskii; I. G. Katsnel'son; N. I. Zhirnov


Book ID
112363411
Publisher
Springer
Year
1970
Tongue
English
Weight
176 KB
Volume
4
Category
Article
ISSN
0040-5760

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📜 SIMILAR VOLUMES


A program for performing a numerical int
✍ C. Foglia 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 272 KB

DIFEQ with boundary conditions ~p(a)= /~(b) = 0 are solved. The main purpose of this paper is to present a perturbative proce-Catalogue number: ACCC dure for the calculations of approximate eigenvalues of the Schrodinger equation. Program obtainable from: CPC Program Library, Queen's University of

Exponential fitted methods for the numer
✍ T.E. Simos 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 500 KB

A new sixth-order Runge-Kutta type method is developed for the numerical integration of the one-dimensional Schrodinger equation. The formula developed contains certain free parameters which allows it to be fitted automatically to exponential functions. We give a comparative error analysis with othe