Exactly solvable models for atom-molecule Hamiltonians.
Phys Rev Lett
; 93(5): 050403, 2004 Jul 30.
Article
em En
| MEDLINE
| ID: mdl-15323678
ABSTRACT
We present a family of exactly solvable generalizations of the Jaynes-Cummings model involving the interaction of an ensemble of SU(2) or SU(1,1) quasispins with a single boson field. They are obtained from the trigonometric Richardson-Gaudin models by replacing one of the SU(2) or SU(1,1) degrees of freedom by an ideal boson. The application to a system of bosonic atoms and molecules is reported.
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01-internacional
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MEDLINE
Idioma:
En
Ano de publicação:
2004
Tipo de documento:
Article