3 citations · 3 across the 3 of their papers we have counts for
3 papers
cond-mat.other2005★ 3 cited
Gauge-invariant Effective Action for the Dynamics of Bose-Einstein condensates with a fixed number of atoms
Esteban Calzetta, Bei-Lok Hu
In this paper we present a particle-number-conserving (PNC) functional formalism to describe the dynamics of a cold bosonic gas. Treating the total number of particles as a constra…
gr-qc2005
Stability of semiclassical gravity solutions with respect to quantum metric fluctuations
B. L. Hu, Albert Roura, Enric Verdaguer
We discuss the stability of semiclassical gravity solutions with respect to small quantum corrections by considering the quantum fluctuations of the metric perturbations around the…
quant-ph2005
Non-Markovian Quantum Error Deterrence by Dynamical Decoupling in a General Environment
K. Shiokawa, B. L. Hu
A dynamical decoupling scheme for the deterrence of errors in the non-Markovian (usually corresponding to low temperature, short time, and strong coupling) regimes suitable for qub…