Published July 1, 1980 | Version v1
Journal article Metadata-only

Semiclassical calculation of eigenvalues for a three-dimensional system

Creators

  • 1. Oak Ridge National Laboratory, Oak Ridge, Tennessee 37830

Description

A method utilizing integration along invariant curves on Poincare's surfaces of section is described for the semiclassical calculation of eigenvalues for three and higher dimensional systems, supplementing thereby our previous work in two dimensions. The eigenvalues calculated for anharmonically coupled oscillators agree well with the exact quantum eigenvalues

Additional details

Publishing Information

Journal Title
J. Chem. Phys.
Journal Volume
73
Journal Issue
1
Series
J. Chem. Phys.
Journal Page Range
391-395
ISSN
0021-9606

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
11555862
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
BOUND STATE; EIGENVALUES; OSCILLATORS; QUANTUM MECHANICS; SEMICLASSICAL APPROXIMATION; THREE-DIMENSIONAL CALCULATIONS
Descriptors DEC
ELECTRONIC EQUIPMENT; MECHANICS