3 papers
quant-ph2026
Static entanglement structure and adiabatic Bell-state preparation in the tripartite quantum Rabi model
Li-Li Gao, Zi-Xuan Chen, Long-Jie Li +4
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 entanglem…
quant-ph2026
Topological enhancement of a PT-symmetric Su-Schrieffer-Heeger quantum battery
A-Long Zhou, Ya-Wen Xiao, Nuo Xu +5
We investigate a non-Hermitian quantum battery based on the Su-Schrieffer-Heeger (SSH) lattice, charged through a parity-time (PT)-symmetric protocol that alternates gain and loss…
quant-ph2024
Anisotropic Rabi model with two-photon relaxation
Hui Li, Jia-Kai Shi, Li-Bao Fan +2
The interplay of three light-matter interaction processes - rotating and counter-rotating interactions and two-photon relaxation of the light field - is a topic of interest in quan…