57 citations · 118 across the 6 of their papers we have counts for
6 papers
Valley Piezoelectric Mechanism for Interpreting and Optimizing Piezoelectricity in Quantum Materials via Anomalous Hall Effect
Yilimiranmu Rouzhahong, Chao Liang, Chong Li +2
Quantum materials have exhibited attractive electro-mechanical responses, but their piezoelectric coefficients are far from satisfactory due to the lack of fundamental mechanisms t…
Suppressing laser phase noise in an optomechanical system
Yexiong Zeng, Biao Xiong, Chong Li
We propose a scheme to suppress the laser phase noise without increasing the optomechanical single-photon coupling strength. In the scheme, the parametric amplification terms, crea…
Accurate phonon blockade detector composed of a quadratically coupled optomechanical system
Ye-Xiong Zeng, Tesfay Gebremariam, Jian Shen +2
The observation of phonon blockade in a nanomechanical oscillator is clear evidence of its quantum nature. However, it is still a severe challenge to measure the strong phonon bloc…
Entanglement enhanced and one-way steering in PT -symmetric cavity magnomechanics
Ming-Song Ding, Chong Li
We study creation of entanglement and quantum steering in a parity-time- (PT -) symmetric cavity magnomechanical system. There is magnetic dipole interaction between the cavity and…
Phonon laser in a cavity magnomechanical system
Ming-Song Ding, Li Zheng, Chong Li
The phonon analog of an optical laser has become the focus of research. We theoretically study phonon laser in a cavity magnomechanical system, which consist of a microwave cavity,…
Ground-state cooling of an magnomechanical resonator induced by magnetic damping
Ming-Song Ding, Li Zheng, Chong Li
Quantum manipulation of mechanical resonators has been widely applied in fundamental physics and quantum information processing. Among them, cooling the mechanical system to its qu…