dorsal/arxiv
View SchemaOn the spectrum of a Hamiltonian defined on su_q(2) and quantum optical models
| Authors | Angel Ballesteros, Sergei M. Chumakov |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/9810061 |
| URL | https://arxiv.org/abs/quant-ph/9810061 |
| DOI | 10.1088/0305-4470/32/35/305 |
| Journal | J.Phys.A 32:6261-6269,1999 |
| License | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ |
Abstract
Analytical expressions are given for the eigenvalues and eigenvectors of a Hamiltonian with su_q(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 su_q(2) perturbation theory.
{
"annotation_id": "93641e3f-045f-48a6-bf22-14a6cac84c0a",
"date_created": "2026-03-02T18:02:44.413000Z",
"date_modified": "2026-03-02T18:02:44.413000Z",
"file_hash": "ed7369c9d12ce2085a9c9817532249117cc2b24a1eb95699aa5c4b8da75453f0",
"private": false,
"record": {
"abstract": "Analytical expressions are given for the eigenvalues and eigenvectors of a\nHamiltonian with su_q(2) dynamical symmetry. The relevance of such an operator\nin Quantum Optics is discussed. As an application, the ground state energy in\nthe Dicke model is studied through su_q(2) perturbation theory.",
"arxiv_id": "quant-ph/9810061",
"authors": [
"Angel Ballesteros",
"Sergei M. Chumakov"
],
"categories": [
"quant-ph"
],
"doi": "10.1088/0305-4470/32/35/305",
"journal_ref": "J.Phys.A 32:6261-6269,1999",
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"title": "On the spectrum of a Hamiltonian defined on su_q(2) and quantum optical models",
"url": "https://arxiv.org/abs/quant-ph/9810061"
},
"schema_id": "dorsal/arxiv",
"source": {
"execution_id": "9149da18-4643-4577-a9d2-397f94250e62",
"id": "arXiv Dataset IDs",
"type": "Model",
"variant": "snapshot-2026-03-01",
"version": "0.1.0"
},
"user_id": 1000002
}