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arXiv · 1807.04954

Collapse and Revival Oscillation in Double Jaynes-Cummings Model

Surajit Sen·Tushar Kanti Dey·Mihir Ranjan Nath
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Abstract

We develop a systematic method of solving two non-interacting Jaynes-Cummings models by using the dressed state formalism in Hilbert space $\mathcal{H}_{AB}^{(2\otimes2)}$. It is shown that such model, called Double Jaynes-Cummings model (D-JCM), can be exactly solved if we take the initial bare state as the linear superposition of two Bell states. The collapse and revival oscillation, which is the standard trait of typical Jaynes-Cummings model, can be recovered if we make measurement at each local sites. Some consequence of the entanglement-induced dressing is discussed.

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Surajit Sen, Tushar Kanti Dey, Mihir Ranjan Nath. 2018-07-13. Collapse and Revival Oscillation in Double Jaynes-Cummings Model. https://doi.org/10.1140/epjd%2Fe2018-90372-7

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