30 citations · 97 across the 8 of their papers we have counts for
7 papers
Quantum optomechanics with arbitrary mirror displacement: nonlinear Langevin equation with non-Markovian back-action noises
Adrian E. Rubio Lopez, Hing-Tong Cho, Bei-Lok Hu
Quantum optomechanics (QOM) explores the interaction between a quantum field, often confined in a cavity, and the quantum motion of mirrors, membranes or material media, usually as…
Quantum Brownian motion with non-Gaussian noises: Fluctuation-Dissipation Relation and nonlinear Langevin equation
Hing-Tong Cho, Bei-Lok Hu
Building upon the work of Hu, Paz, and Zhang [1,2] on open quantum systems we consider the quantum Brownian motion (QBM) model with one oscillator (position variable ) as the sy…
Non-Markovian Quantum Master and Fokker-Planck Equation for Gravitational Systems and Gravitational Decoherence
Hing-Tong Cho, Bei-Lok Hu
A quantum master equation describing the stochastic dynamics of a quantum massive system interacting with a quantum gravitational field is useful for the investigation of quantum g…
Relativistic single-electron wavepacket in quantum electromagnetic fields: Quantum coherence, correlations, and the Unruh effect
Shih-Yuin Lin, Bei-Lok Hu
Conventional formulation of QED since the 50s works very well for stationary states and for scattering problems, but with newly arisen challenges from the 80s on, where real time e…
Quantum Noise of Gravitons and Stochastic Force on Geodesic Separation
H. T. Cho, B. L. Hu
In this work we consider the effects of gravitons and their fluctuations on the dynamics of two masses using the Feynman-Vernon influence functional formalism, applied to nonequili…
Entanglement Dynamics of Detectors in an Einstein Cylinder
Shih-Yuin Lin, Chung-Hsien Chou, Bei-Lok Hu
We investigate how nontrivial topology affects the entanglement dynamics between a detector and a quantum field and between two detectors mediated by a quantum field. Nontrivial to…