https://doi.org/10.1140/epjd/e2004-00187-x
Towards feedback control of entanglement
1
Dipartimento di Fisica, Università di Camerino,
62032 Camerino, Italy
2
Department of Physics and Astronomy,
University of Nebraska-Lincoln, 65588 Lincoln NE, USA
Corresponding author: a stefano.mancini@unicam.it
Received:
29
June
2004
Revised:
8
October
2004
Published online:
21
December
2004
We provide a model to investigate feedback control of entanglement. It consists of two distant (two-level) atoms which interact through a radiation field and becomes entangled. We then show the possibility to stabilize such entanglement against atomic decay by means of a feedback action.
PACS: 03.67.Mn – Entanglement production, characterization and manipulation / 42.50.Lc – Quantum fluctuations, quantum noise, and quantum jumps
© EDP Sciences, Società Italiana di Fisica, Springer-Verlag, 2005
