401 citations · 1.3k across the 10 of their papers we have counts for
10 papers
Tunable quantum interference effects in Floquet two- and three-level systems
Yingying Han, Minchen Qiao, Xiao-Qing Luo +5
Quantum interference effects in the unmodulated quantum systems with light-matter interaction have been widely studied, such as electromagnetically induced transparency (EIT) and A…
Higher-order exceptional point in a blue-detuned non-Hermitian cavity optomechanical system
Wei Xiong, Zhuanxia Li, Guo-Qiang Zhang +4
Higher-order exceptional points (EPs) in non-Hermitian systems have attracted great interest due to their advantages in sensitive enhancement and distinct topological features. How…
Strong single-photon optomechanical coupling in a hybrid quantum system
Jiaojiao Chen, Zhuanxia Li, Xiao-Qing Luo +3
Engineering strong single-photon optomechanical couplings is crucial for optomechanical systems. Here, we propose a hybrid quantum system consisting of a nanobeam (phonons) coupled…
An analytical double-unitary-transformation approach for strongly and periodically driven three-level systems
Yingying Han, Xiao-Qing Luo, Tie-Fu Li +1
Floquet theory combined with the generalized Van Vleck nearly degenerate perturbation theory, has been widely employed for studying various two-level systems that are driven by ext…
Time-domain grating with a periodically driven qutrit
Yingying Han, Xiao-Qing Luo, Tie-Fu Li +5
Physical systems in the time domain may exhibit analogous phenomena in real space, such as time crystals, time-domain Fresnel lenses, and modulational interference in a qubit. Here…
Observation of the exceptional point in cavity magnon-polaritons
Dengke Zhang, Xiao-Qing Luo, Yi-Pu Wang +2
Magnon-polaritons are hybrid light-matter quasiparticles originating from the strong coupling between magnons and photons. They have emerged as a potential candidate for implementi…
Magnon Kerr effect in a strongly coupled cavity-magnon system
Yi-Pu Wang, Guo-Qiang Zhang, Dengke Zhang +6
We experimentally demonstrate magnon Kerr effect in a cavity-magnon system, where magnons in a small yttrium iron garnet (YIG) sphere are strongly but dispersively coupled to the p…
Method for identifying electromagnetically induced transparency in a tunable circuit quantum electrodynamics system
Qi-Chun Liu, Tie-Fu Li, Xiao-Qing Luo +9
Electromagnetically induced transparency (EIT) has been realized in atomic systems, but fulfilling the EIT conditions for artificial atoms made from superconducting circuits is a m…
Cavity quantum electrodynamics with ferromagnetic magnons in a small yttrium-iron-garnet sphere
Dengke Zhang, Xin-Ming Wang, Tie-Fu Li +4
Hybridizing collective spin excitations and a cavity with high cooperativity provides a new research subject in the field of cavity quantum electrodynamics and can also have potent…
Tunneling-induced transparency and Autler-Townes splitting in a triple quantum dot
Xiao-Qing Luo, Zeng-Zhao Li, Jun Jing +3
We theoretically investigate the tunneling-induced transparency (TIT) and the Autler-Townes (AT) doublet and triplet in a triple-quantum-dot system. For the resonant tunneling case…