One generalization of the Dicke-type models

• URL: http://arxiv.org/abs/2309.12984v1
• Date: Fri, 22 Sep 2023 16:29:45 GMT
• Title: One generalization of the Dicke-type models
• Authors: Denis V. Kurlov, Aleksey K. Fedorov, Alexandr Garkun, Vladimir Gritsev
• Abstract summary: We discuss one family of possible generalizations of the Jaynes-Cummings and the Tavis-Cummings models. We present a family of (generically) non-Hermitian Hamiltonians that generalize paradigmatic quantum-optical models.
• Score: 45.31975029877049
• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: We discuss one family of possible generalizations of the Jaynes-Cummings and the Tavis-Cummings models using the technique of algebraic Bethe ansatz related to the Gaudin-type models. In particular, we present a family of (generically) non-Hermitian Hamiltonians that generalize paradigmatic quantum-optical models. Further directions of our research include studying physical properties of the obtained generalized models.

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