84 citations · 376 across the 39 of their papers we have counts for
28 papers · 1 filter
Bloch band structures and linear response theory of nonlinear systems
Fude Li, Junjie Wang, Dianzhen Cui +2
We investigate the Bloch bands and develop a linear response theory for nonlinear systems, where the interplay between topological parameters and nonlinearity leads to new band str…
Controlled unidirectional reflectionlessness by coupling strength in a non-Hermitian waveguide quantum electrodynamics system
De-Xiu Qiu, Fude Li, K. Xue +1
Unidirectional reflectionlessness is investigated in a waveguide quantum electrodynamics system that consists of a cavity and a -type three-level quantum dot coupled to a one-di…
Simulating Anisotropic quantum Rabi model via frequency modulation
Gangcheng Wang, Ruoqi Xiao, H. Z. Shen +2
Anisotropic quantum Rabi model is a generalization of quantum Rabi model, which allows its rotating and counter-rotating terms to have two different coupling constants. It provides…
Multi-qubit Quantum Rabi Model and Multi-partite Entangled States in a Circuit QED System
Jialun Li, Gangcheng Wang, Ruoqi Xiao +3
Multi-qubit quantum Rabi model, which is a fundamental model describing light-matter interaction, plays an important role in various physical systems. In this paper, we propose a t…
Conditional displacement interaction in ultrastrong-coupling regime
Gangcheng Wang, Qingyong Wang, Yimin Wang +3
We investigate the realization of conditional displacement interaction in the transversal direction in ultrastrongly coupled circuit quantum electrodynamics by adjusting parameters…
Non-adiabatic holonomic quantum computation in linear system-bath coupling
Chunfang Sun, Gangcheng Wang, Chunfeng Wu +4
Non-adiabatic holonomic quantum computation in decoherence-free subspaces protects quantum information from control imprecisions and decoherence. For the non-collective decoherence…