Preprint
Jul 2026
Static entanglement structure and adiabatic Bell-state preparation in the tripartite quantum Rabi model
The tripartite quantum Rabi model couples two qubits to a bosonic mode through a collective spin-oscillator interaction, providing a simple setting for studying two-qubit entanglement. In the zero-detuning limit, the triplet part of the spectrum splits into branches with zero and maximal entanglement, while the antisym...
Li-Li Gao, Zi-Xuan Chen, Longlong Li et al.
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