2 papers
quant-ph2025
Quantum phase transition in two dimension nonlinear cavity optomagnonic system
Yu Sang, Jie Liu, Lei Tan
The superfluid-Mott insulator and ergodic-many body localization transitions based on a two dimension nonlinear cavity optomagnonic system are investigated, where a yttrium iron ga…
quant-ph2025
Entanglement transfer between giant atoms in waveguide-QED systems
Jie Liu, Zhi-Qiang Liu, Yu Sang +1
We investigate the entanglement transfer between giant atoms in waveguide-QED systems. The system consists of two pairs of two-level giant atoms, and , each independently…