22 citations · 73 across the 8 of their papers we have counts for
15 papers
Gravity, Quantum Fields and Quantum Information: Problems with classical channel and stochastic theories
Charis Anastopoulos, Bei-Lok Hu
In recent years an increasing number of papers attempt to mimic or supplant quantum field theory in discussions of issues related to gravity by the tools and through the perspectiv…
Weyl Curvature Hypothesis in light of Quantum Backreaction at Cosmological Singularities or Bounces
Bei-Lok Hu
Penrose's 1979 Weyl curvature hypothesis (WCH) \cite{WCH} assumes that the universe began at a very low gravitational entropy state, corresponding to zero Weyl curvature, namely, t…
Relativistic Particle Motion and Quantum Optics in a Weak Gravitational Field
Charis Anastopoulos, Bei-Lok Hu
The possibility of long-baseline quantum experiments in space makes it necessary to better understand the time evolution of relativistic quantum particles in a weakly varying gravi…
Zeroth Law in Quantum Thermodynamics at Strong Coupling: `in Equilibrium', not `Equal Temperature'
Jen-Tsung Hsiang, Bei-Lok Hu
The zeroth law of thermodynamics involves a transitivity relation (pairwise between three objects) expressed either in terms of `equal temperature' (ET), or `in equilibrium' (EQ) c…
Quantum teleportation and entanglement swapping with long baseline in outer space
Shih-Yuin Lin, B. L. Hu
Quantum information experiments applying quantum optics in outer space with a very long baseline may have advantages over the current earth-bound experiments or the earth-to-satell…
Nonequilibrium Quantum Free Energy and Effective Temperature, Generating Functional and Influence Action
Jen-Tsung Hsiang, B. L. Hu
A definition of nonequilibrium free energy $\mathcal{F}_{\textsc{s}}$ is proposed for dynamical Gaussian quantum open systems strongly coupled to a heat bath and a formal derivatio…