5 papers
Higher-order exceptional points and enhanced quantum squeezing in a pseudo-Hermitian semiconductor optomechanical system
Zi-Wei Jiang, Yan-Zi Jing, Zhen-Sen Lin +4
We investigate higher-order exceptional points and quantum squeezing of exciton polaritons in a pseudo-Hermitian semiconductor optomechanical system. We show that a third-order exc…
Quantum-enhanced distributed network sensing using multiple quantum resources
Rui Zhang, Zi-Yu Zhou, Wen-Quan Yang +3
We propose a theoretical scheme for quantum enhanced distributed network sensing, targeting multiphase estimation by leveraging multiple quantum resources. Specifically, we investi…
Reinforcement learning assisted non-reciprocal optomechanical gyroscope
Qing-Shou Tan, Ya-Feng Jiao, Yunlan Zuo +3
We propose a novel optomechanical gyroscope architecture based on a spinning cavity optomechanical resonator (COM) evanescently coupled to a tapered optical fiber without relying o…
Enhancing the sensitivity of quantum optomechanical gyroscope by optical Kerr effect
Ying Liu, Rui Zhang, Wen-Quan Yang +4
We propose a theoretical scheme to enhance the sensitivity of a quantum optomechanical gyroscope (QOMG) by optical Kerr effect. We utilize quantum Fisher information (QFI) to evalu…
Strong Molecule-Light Entanglement with Molecular Cavity Optomechanics
Hong-Yun Yu, Ya-Feng Jiao, Jie Wang +6
We propose a molecular optomechanical platform to generate robust entanglement among bosonic modes-photons, phonons, and plasmons-under ambient conditions. The system integrates an…