Title :
Multipartite atom(s)-field entanglement in cavity QED
Author :
Rice, P.R. ; Clemens, J.P. ; Orozco, L.A.
Author_Institution :
Department of Physics, Miami University, Oxford OH 45056, USA
Abstract :
We consider the entanglement between a multi-level atom and two cavity modes for a cavity QED system, find that cross-correlations between the two modes are witness to atom-field entanglement. Concurrences and log negativities are also calculated.
Keywords :
Atom optics; Atomic measurements; Entropy; Fluorescence; Optical polarization; Physics; Quantum entanglement; Spontaneous emission; Statistics; Steady-state;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2007. QELS '07
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/QELS.2007.4431257
