Published September 3, 1999
| Version v1
Journal article
On the spectrum of a Hamiltonian defined on suq(2) and quantum optical models
Creators
- 1. Departamento de Fisica, Universidad de Burgos, Burgos (Spain)
- 2. Departamento de Fisica, Universidad de Guadalajara, Guadalajara, Jalisco (Mexico)
Description
Analytical expressions are given for the eigenvalues and eigenvectors of a Hamiltonian with suq(2) dynamical symmetry. The relevance of such an operator in quantum optics is discussed. As an application, the ground-state energy in the Dicke model is studied through suq(2) perturbation theory. (author)
Availability note (English)
Available online at the Web site for the Journal of Physics. A, Mathematical and General (ISSN 4361-6447) http://www.iop.org/Additional details
Identifiers
- URL
- http://www.iop.org/;
Publishing Information
- Journal Title
- Journal of Physics. A, Mathematical and General
- Journal Volume
- 32
- Journal Issue
- 35
- Journal Page Range
- p. 6261-6269
- ISSN
- 0305-4470
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- Pakistan
- INIS RN
- 32028102
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- EIGENVALUES; GROUND STATES; HAMILTONIAN FUNCTION; OPTICAL MODELS; OPTICS; PERTURBATION THEORY; QUANTUM MECHANICS; SYMMETRY GROUPS
- Descriptors DEC
- ENERGY LEVELS; FUNCTIONS; MATHEMATICAL MODELS; MECHANICS