Listar Centro de Óptica e Información Cuántica (CQOQI) por autor "He, Bing [Univ Mayor, Ctr Quantum Opt & Quantum Informat]"
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Breaking the optomechanical cooling limit by two drive fields on a membrane-in-the-middle system
He, Bing [Univ Mayor, Ctr Quantum Opt & Quantum Informat]; Wang, Chuan; Lin, Qing (AMER PHYSICAL SOC, 2019)We present a theoretical scheme for ground-state cooling of a mechanical resonator in a membrane-in-themiddle optomechanical system (OMS) driven by two red-detuned drive fields. The details of dynamical evolution of OMS ... -
Effects of gain saturation on the quantum properties of light in a non-Hermitian gain-loss coupler
He, Bing [Univ Mayor, Ctr Quantum Opt & Quantum Informat]; Vashahri-Ghamsari, Saeid; Xiao, Min (AMER PHYSICAL SOC, 2019)Gain saturation is ubiquitous but has not been fully explored in the newly developed field of non-Hermitian optics. On the other hand, the nonclassical properties of light are highly relevant to the gain saturation that ... -
Entangling Two Macroscopic Mechanical Resonators at High Temperature
He, Bing [Univ Mayor, Ctr Quantum Opt & Quantum Informat]; Lin, Qing; Xiao, Min (AMER PHYSICAL SOC, 2020)At high temperature, thermal decoherence dominates so that the entanglement of quantum states is difficult to preserve. Realizing high-temperature entanglement is, therefore, a challenge to the current quantum technologies. ... -
Storage and retrieval of interacting photons in a Rydberg medium
He, Bing [Univ Mayor, Ctr Quantum Opt & Quantum Informat]; Yang, Liu; Xiao, Min (AMER PHYSICAL SOC, 2019)Storing interacting photons in ensembles of highly excited Rydberg atoms makes it possible to realize photon-photon gates. The efficiency of stopping and retrieving pairs of single-photon pulses in any Rydberg medium is, ...