A generalized multiphoton Jaynes-Cummings model for two collectively radiating atoms solved via supersymmetric unitary transformation

Authors
Lu, HX Wang, XQ Liu, HJ Zhang, YD
Citation
Hx. Lu et al., A generalized multiphoton Jaynes-Cummings model for two collectively radiating atoms solved via supersymmetric unitary transformation, MOD PHY L B, 15(15), 2001, pp. 479-485
Citations number
14
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
MODERN PHYSICS LETTERS B
ISSN journal
02179849 → ACNP
Volume
15
Issue
15
Year of publication
2001
Pages
479 - 485
Database
ISI
SICI code
0217-9849(20010630)15:15<479:AGMJMF>2.0.ZU;2-1
Abstract
The multiphoton Jaynes-Cummings model is theoretically generalized to the s implest case of collectively radiating atoms. For this Jaynes-Cummings mode l, we find its supersymmetric structure. Based on this, we introduce a supe rsymmetric unitary transformation to diagonalize the Hamiltonian, and in so doing, its eigenvalues and eigenfunctions axe obtained. Some transition pr ocesses are calculated.