58 citations · 190 across the 8 of their papers we have counts for
8 papers · 1 filter
Dark-Mode Theorems for Quantum Networks
Jian Huang, Cheng Liu, Xun-Wei Xu +1
We propose and prove two theorems for determining the number of dark modes in linear two-component quantum networks composed of two types of bosonic modes. This is achieved by diag…
Controllable generation of mechanical quadrature squeezing via dark-mode engineering in cavity optomechanics
Jian Huang, Deng-Gao Lai, Jie-Qiao Liao
Quantum squeezing is an important resource in modern quantum technologies, such as quantum precision measurement and continuous-variable quantum information processing. The generat…
Thermal-noise-resistant optomechanical entanglement via general dark-mode control
Jian Huang, Deng-Gao Lai, Jie-Qiao Liao
Quantum entanglement not only plays an important role in the study of the fundamentals of quantum theory, but also is considered as a crucial resource in quantum information scienc…
Multimode optomechanical cooling via general dark-mode control
Jian Huang, Deng-Gao Lai, Cheng Liu +3
The dark-mode effect is a stubborn obstacle for ground-state cooling of multiple degenerate mechanical modes optomechanically coupled to a common cavity-field mode. Here we propose…
Dynamic sensitivity of quantum Rabi model with quantum criticality
Ying Hu, Jian Huang, Jin-Feng Huang +2
We study the dynamic sensitivity of the quantum Rabi model, which exhibits quantum criticality in the finite-component-system case. This dynamic sensitivity can be detected by intr…
Domino cooling of a coupled mechanical-resonator chain via cold-damping feedback
Deng-Gao Lai, Jian Huang, Bang-Pin Hou +2
We propose a domino-cooling method to realize simultaneous ground-state cooling of a coupled mechanical-resonator chain through an optomechanical cavity working in the unresolved-s…
Quantum simulation of a three-mode optomechanical system based on the Fredkin-type interaction
Jin Liu, Yue-Hui Zhou, Jian Huang +2
The realization of multimode optomechanical interactions in the single-photon strong-coupling regime is a desired task in cavity optomechanics, but it remains a challenge in realis…
Generation of macroscopic entangled cat states in a molecular cavity-QED system
Jian Huang, Yu-Hong Liu, Jin-Feng Huang +1
Macroscopic entangled cat states not only are significant in the demonstration of the fundamentals of quantum physics, but also have wide applications in modern quantum technologie…