48 citations · 183 across the 12 of their papers we have counts for
12 papers · 1 filter
Exotic quantum light-matter interactions in bilayer square lattices
Xing-Liang Dong, Peng-Bo Li, Jia-Qiang Chen +2
We investigate quantum emitters (QEs) interacting with a photonic structured bath made of bilayer square lattices, where the resonance anti-crossing between the energy bands opens…
Waveguide QED with dissipative light-matter couplings
Xing-Liang Dong, Peng-Bo Li, Zongping Gong +1
Dissipative light-matter coupling plays a vital role in non-Hermitian physics, but it remains largely unexplored in waveguide QED systems. In this work, we find that by employing p…
Skyrmion-mechanical hybrid quantum systems: Manipulation of skyrmion qubits via phonons
Xue-Feng Pan, Xin-Lei Hei, Xiao-Yu Yao +5
Skyrmion qubits are a new highly promising logic element for quantum information processing. However, their scalability to multiple interacting qubits remains challenging. We propo…
Hybrid quantum system with strong magnetic coupling of a magnetic vortex to a nanomechanical resonator
Bo-Long Wang, Xin-Lei Hei, Xing-Liang Dong +5
We present a hybrid quantum system composed of a magnetic vortex and a nanomechanical resonator. We show that the gyrotropic mode of the vortex can coherently couple to the quantiz…
Enhanced spin-mechanical interaction with levitated micromagnets
Xue-Feng Pan, Xin-Lei Hei, Xing-Liang Dong +4
Spin-mechanical hybrid systems have been widely used in quantum information processing. However, the spin-mechanical interaction is generally weak, making it a critical challenge t…
Dissipation-assisted preparation of steady spin-squeezed states of SiV centers
Jia-Qiang Chen, Yi-Fan Qiao, Xing-Liang Dong +2
We propose an efficient scheme for generating spin-squeezed states at steady state in a spin-mechanical hybrid system, where an ensemble of SiV centers are coupled to a strongly da…
Collective radiance with NV centers coupled to nonlinear phononic waveguides
Jia-Qiang Chen, Yi-Fan Qiao, Xing-Liang Dong +3
Collective radiance is a fundamental phenomenon in quantum optics. However, these radiation effects remain largely unexplored in the field of quantum acoustics. In this work, we in…
Chiral spin-phonon bound states and spin-spin interactions with phononic lattices
Xing-Liang Dong, Cai-Peng Shen, Shao-Yan Gao +4
Designing unconventional interactions between single phonons and spins is fascinating for its applications in quantum phononics. Here, we propose a reliable scheme for coupling spi…
Unconventional quantum sound-matter interactions in spin-optomechanical-crystal hybrid systems
Xing-Liang Dong, Peng-Bo Li, Tao Liu +1
We predict a set of unusual quantum acoustic phenomena resulting from sound-matter interactions in a fully tunable solid-state platform, in which an array of solid-state spins in d…
Enhancing the spin-photon coupling with a micromagnet
Xin-Lei Hei, Xing-Liang Dong, Jia-Qiang Chen +3
Hybrid quantum systems involving solid-state spins and superconducting microwave cavities play a crucial role in quantum science and technology, but improving the spin-photon coupl…
Phononic waveguide assisted steady state entanglement of SiV centers
Yi-Fan Qiao, Hong-Zhen Li, Xing-Liang Dong +3
Multiparticle entanglement is of great significance for quantum metrology and quantum information processing. We here present an efficient scheme to generate stable multiparticle e…
Multi-phonon interactions between nitrogen-vacancy centers and nanomechanical resonators
Xing-Liang Dong, Peng-Bo Li
We investigate the multi-phonon interactions in a hybrid system composed of a nitrogen-vacancy center and a mechanical resonator.We show that, through appropriate sideband engineer…