Abstract
A new mechanism of development of quantum correlations due to the combined effects of a common heat bath and a resonant classical electromagnetic field is analyzed for a system of two two-level atoms coupled by dipole-dipole interaction. Conditions are found under which arbitrary steady-state entanglement can be created in the absence of measurement in an entangled basis. The analysis of dynamics of entanglement is focused on the effects of dipole-dipole interaction, mean number of thermal photons, degree of squeezing of thermal radiation, classical field strength, and presence of additional decay channels.
Similar content being viewed by others
References
A. Einstein, B. Podolsky, and N. Rosen, Phys. Rev. 47, 777 (1935).
E. Schrödinger, Naturwissenschaften 23, 807, 823, 844 (1935).
Physics of the Quantum Information, Ed. by D. Bouwmeester, A. Ekert, and A. Zeilinger (Springer, Berlin, 2000; Postmarket, Moscow, 2002).
G. Alber, T. Beth, M. Horodecki, P. Horodecki, R. Horodecki, M. Rotteler, H. Weinfurter, R. Werner, and A. Zeilinger, Quantum Information. An Introduction to Basic Theoretical Concepts and Experiments (Springer, Berlin, 2001).
V. N. Gorbachev, A. I. Zhiliba, A. A. Rodichkina, and A. I. Trubilko, Phys. Lett. A 323, 339 (2004); quant-ph/0402147.
B. Julsgaard, A. Kozhekin, and E. S. Polzik, Nature 413, 400 (2001); quant-ph/0106057.
H. J. Briegel and R. Raussendorf, Phys. Rev. Lett. 86, 5188 (2001).
H. J. Kimble and S. J. Van Enk, Nature 429, 712 (2004).
A. M. Basharov, Pis’ma Zh. Éksp. Teor. Fiz. 75, 151 (2002) [JETP Lett. 75, 123 (2002)]; Zh. Éksp. Teor. Fiz. 121, 1249 (2002) [JETP 94, 1070 (2002)].
L. Jak’obczyk, J. Phys. A 35, 6383 (2002).
H. T. Dung, S. Scheel, D.-G. Welsch, and L. Knoll, J. Opt. B: Quantum Semiclassic. Opt. 4, 169 (2002).
R. Tanas and Z. Ficek, J. Opt. B: Quantum Semiclassic. Opt. 6, S90 (2004); quant-ph/0309195.
D. A. Lidar, I. L. Chuang, and K. B. Whaley, Phys. Rev. Lett. 81, 2594 (1998).
A. V. Andreev, V. I. Emel’yanov, and Yu. A. Il’inskii, Cooperative Phenomena in Optics (Nauka, Moscow, 1988) [in Russian].
M. G. Benedict, A. M. Ermolaev, V. A. Malyshev, I. V. Sokolov, and E. D. Trifonov, Superradiance: Multi-atomic Coherent Emission (IOP, Bristol and Philadelphia, 1996).
R. G. DeVoe and R. G. Brewer, Phys. Rev. Lett. 76, 2049 (1996).
J. Eschner, Ch. Raab, F. Schmidt-Kaler, and R. Blatt, Nature 413, 495 (2001).
A. A. Makarov and V. S. Letokhov, Zh. Éksp. Teor. Fiz. 124, 766 (2003) [JETP 97, 688 (2003)].
A. Barchielli and V. P. Belavkin, J. Phys. A 24, 1495 (1991).
A. M. Basharov and É. A. Manykin, Opt. Spektrosk. 96, 91 (2004) [Opt. Spectrosc. 96, 81 (2004)].
J. S. Bell, Physics (Long Island City, N.Y.) 1, 195 (1964).
W. K. Wootters, Phys. Rev. Lett. 80, 2245 (1998); C. H. Bennett, D. P. Di Vincenco, J. A. Smolin, and W. K. Wootters, Phys. Rev. A 54, 3824 (1996).
A. Peres, Phys. Rev. Lett. 77, 1413 (1996).
M. Horodecki, P. Horodecki, and R. Horodecki, Phys. Lett. A 223, 1 (1996).
A. M. Basharov, E. V. Moreva, and É. A. Manykin, Opt. Spektrosk. 96, 724 (2004) [Opt. Spectrosc. 96, 658 (2004)]; A. M. Basharov and A. A. Bashkeev, Opt. Spektrosk. 96, 716 (2004) [Opt. Spectrosc. 96, 650 (2004)]; A. M. Basharov, A. A. Bashkeev, and É. A. Manykin, in Proceedings of 10th International Conference on Quantum Optics (ICQO-2004) (Minsk, 2004), p. 43.
M. J. Collet and C. W. Gardiner, Phys. Rev. A 30, 1386 (1984).
G. Kurizki and A. Ben-Reuven, Phys. Rev. A 36, 90 (1987).
G. Lindblad, Commun. Math. Phys. 48, 119 (1976).
A. I. Maimistov and A. M. Basharov, Nonlinear Optical Waves (Kluwer Academic, Dordrecht, 1999).
A. Messikh, Z. Ficek, and M. R. B. Wahiddin, J. Opt. B: Quantum Semiclassic. Opt. 5, L1 (2003).
G. M. Palma and P. L. Knight, Phys. Rev. A 39, 1962 (1989).
F. Benatti, R. Floreanini, and M. Piani, Phys. Rev. Lett. 91, 070402 (2003).
A. Messikh, M. R. B. Wahiddin, C. H. Pah, and Z. Ficek, J. Opt. B: Quantum Semiclassic. Opt. 6, 289 (2004).
S. Schneider and G. J. Milburn, Phys. Rev. A 65, 042107 (2002).
G. C. Ghirardi and L. Marinatto, quant-ph/0401065.
O. Cakir, A. A. Kliachko, and A. S. Shumovsky, quant-ph/0406081.
Author information
Authors and Affiliations
Additional information
__________
Translated from Zhurnal Éksperimental’no\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) i Teoretichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) Fiziki, Vol. 127, No. 3, 2005, pp. 536–550.
Original Russian Text Copyright © 2005 by Basharov, Bashkeev, Manykin.
Rights and permissions
About this article
Cite this article
Basharov, A.M., Bashkeev, A.A. & Manykin, É.A. Coherent control of quantum correlations in atomic systems. J. Exp. Theor. Phys. 100, 475–486 (2005). https://doi.org/10.1134/1.1901760
Received:
Issue Date:
DOI: https://doi.org/10.1134/1.1901760