12 citations · 28 across the 13 of their papers we have counts for
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On the Origin of the Hidden Symmetry in the Asymmetric Quantum Rabi Model
Yun-Tong Yang, Song-Ming Chen, Hong-Gang Luo
The introduction of an asymmetric term into the quantum Rabi model generally lifts energy-level degeneracies. However, when the asymmetry parameter takes specific multiples of the…
Quantumness and quantum to classical transition in the generalized Rabi model
Wei-Feng Zhuang, Yun-Tong Yang, Hong-Gang Luo +2
The quantum to classical transition (QCT) is one of the central mysteries in quantum physics. This process is generally interpreted as state collapse from measurement or decoherenc…
Dissecting Superradiant Phase Transition in the Quantum Rabi Model
Yun-Tong Yang, Hong-Gang Luo
The phase transition is both thermodynamically and quantum-mechanically ubiquitous in nature or laboratory and its understanding is still one of most active issues in modern physic…
The process of superradiant phase transition for quantum Rabi model in view of nonclassical states
Junpeng Liu, Miaomiao Zhao, Yun-Tong Yang +1
The ground state of quantum Rabi model (QRM) exhibits rich nonclassical states including squeezed state, cat state, and entangled state in different parameter regimes. In this pape…
Exotic Behavior of Parity in the Superradiant Phase of Quantum Rabi Model
Yun-Tong Yang, Junpeng Liu, Hong-Gang Luo
Parity describing the symmetry of quantum mechanics wavefunction under space inversion transformation not only plays an essential role in solving quantum systems but also can be us…
Characterizing Superradiant Phase of the Quantum Rabi Model
Yun-Tong Yang, Hong-Gang Luo
Recently, a superradiant phase transition first predicted theoretically in the quantum Rabi model (QRM) has been verified experimentally. This further stimulates the interest in th…