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arXiv · 2306.00270

Particle-Hole Ansatz in the Jaynes-Cummings-Hubbard Model

Moorad Alexanian
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Abstract

A recurrence relation ansatz between annihilation operators applied to the hopping interaction term of the Jaynes-Cummings-Hubbard model (JCHM) reduces the JCHM to that of the ordinary Jaynes-Cummings model (JCM), albeit, with a boson energy depending on the hopping strength. This allows us to calculate the phase diagram for the Mott-to-superfluid phase transition and the critical hopping strength as a function of the detuning.

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Moorad Alexanian. 2023-06-01. Particle-Hole Ansatz in the Jaynes-Cummings-Hubbard Model. https://doi.org/10.54503/18291171-2023.16.1-

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