13 citations · 34 across the 8 of their papers we have counts for
5 papers · 1 filter
QED-based Optical Bloch Equations without electric dipole approximation: A model for a two-level atom interacting with a monochromatic X-ray laser beam
Wen-Zhuo Zhang, Wu-Ming Liu
We derive a set of optical Bloch equations (OBEs) directly from the minimal-coupling Hamiltonian density of the bound-state quantum electrodynamics (bound-state QED). Such optical…
Bound-state QED solutions of the photons off-shell propagating behavior in atoms
Wen-Zhuo Zhang, Wu-Ming Liu
We use the S-matrix formalism of bound-state QED to study the photon-atom scattering. We find that the internal lines in Feynman diagrams which describing the propagation of off-sh…
Solution and testing of the Abraham-Minkowski controversy in light-atom interacting system
Wen-Zhuo Zhang, Peng Zhang, Ru-Quan Wang +1
We present the origin of the Abraham-Minkowski controversy of light-matter wave interacting system, which is a special case of the centaury-old Abraham-Minkowski controversy. We so…
Enhanced cooling of rubidium atoms in two-frequency diffuse lights
Wen-Zhuo Zhang, Hua-Dong Cheng, Ling Xiao +2
In this paper we describe an experiment of efficient cooling of Rb atoms in two-frequency diffuse laser lights. Compared with single frequency diffuse light, two-frequency d…
Observation of recoil-induced resonances and electromagnetically induced absorption of cold atoms in diffuse light
Wen-zhuo Zhang, Hua-dong Cheng, Liang Liu +1
In this paper we report an experiment on the observation of the recoil-induced resonances (RIR) and electromagnetically induced absorption (EIA) of cold Rb87 atoms in diffuse light…