Title :
Generation of a macroscopic singlet state in an atomic ensemble
Author :
Behbood, Naeimeh ; Dubost, Brice ; Napolitano, Mario ; Koschorreck, Marco ; Sewell, Robert J. ; Tóth, Geza ; Mitchell, MorganW
Author_Institution :
ICFO-Inst. de Cienc. Fotoniques, Castelldefels, Spain
Abstract :
We report on an experiment underway for generating a singlet state in a cold atomic ensemble. The experiment is based on a recent proposal to generate these states by applying a quantum non-demolition (QND) measurement and feedback to an unpolarized ensemble.
Keywords :
atom optics; excited states; quantum optics; atomic ensemble; macroscopic singlet state generation; quantum non-demolition measurement; Atom optics; Atomic measurements; Optical feedback; Optical pulses; Optical pumping; Physics; Real time systems;
Conference_Titel :
Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC), 2011 Conference on and 12th European Quantum Electronics Conference
Conference_Location :
Munich
Print_ISBN :
978-1-4577-0533-5
Electronic_ISBN :
Pending
DOI :
10.1109/CLEOE.2011.5942915
