Spin squeezed atoms: A macroscopic entangled ensemble created by light

Authors
Hald, J Sorensen, JL Schori, C Polzik, ES
Citation
J. Hald et al., Spin squeezed atoms: A macroscopic entangled ensemble created by light, PHYS REV L, 83(7), 1999, pp. 1319-1322
Citations number
15
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW LETTERS
ISSN journal
00319007 → ACNP
Volume
83
Issue
7
Year of publication
1999
Pages
1319 - 1322
Database
ISI
SICI code
0031-9007(19990816)83:7<1319:SSAAME>2.0.ZU;2-J
Abstract
We report on the experimental observation of a spin squeezed ensemble of 10 (7) cold atoms. This macroscopic ensemble is generated via quantum state tr ansfer from nonclassical light to atoms.