DINAMIKA PEREPUTANNYKh ATOMOV, VZAIMODEYSTVUYuShchIKh S DVUKhMODOVYM TEPLOVYM POLEM

Cover Page

Cite item

Full Text

Abstract

Рассмотрена динамика двух первоначально перепутанных атомов с вырожденны- ми двухфотонными переходами, взаимодействующих с тепловым двухмодовым полем в идеальном резонаторе. Исследовано влияние атомной когерентности на степень атомного перепутывания.

References

  1. Schumacker D., Westmoreland M. D. Quantum Processes, Systems, and Information. New York: Cambridge University Press, 2010. 469 p.
  2. Kim M. S., Lee J., Ahn D., Knight P. L. Entanglement induced by a single-mode heat environment // Phys. Rev. A, 2002. Vol. 65. № 4. P. 040101.
  3. Zhou L., Song H. S. Entanglement induced by a single-mode thermal field and criteria for entanglement // J. Opt. B, 2002. Vol. 4. № 6. P. 425-429.
  4. Bashkirov E. K. Entanglement induced by the two-mode thermal noise // Laser Physics Letters, 2006. Vol. 3. № 3. P. 145-150.
  5. Haroche S., Raimond J.-M. Exploring the Quantum. Atoms, Cavities and Photons. New York: Oxford University Press, 2006.
  6. p. Experimental purification of two-atom entanglement / Reichle R., Leibfried D., Knill E. et al. // Nature, 2006. Vol. 443. P. 838-841.
  7. Blatt R., Wineland D. Entangled states of trapped atomic ions // Nature, 2008. Vol. 453. P. 1008-1015.
  8. Tunable ion-photon entanglement in an optical cavity / Stute A., Casabone B, Schindler P. et al. // Nature, 2012. Vol. 485. P. 482-485.
  9. You J. Q., Nori F. Atomic physics and quantum optics using superconducting circuits // Nature, 2011. Vol. 474. P. 589-597.
  10. Hu Y.-H., Fang M.-F., Wu Q. Atomic coherence control on the entanglement of two atoms in two-photon processes // Chin. Phys. B, 2007. Vol. 16. № 8. P. 2407-2414.
  11. Peres A. Separability criterion for density matrices // Phys. Rev. Lett., 1996. Vol. 77. № 8. P. 1413-1415.
  12. Horodecki R., Horodecki M., Horodecki P. Separability of mixed states: Necessary and sufficient conditions // Phys. Lett. A, 1996. Vol. 223. №1. P. 333-339.

Supplementary files

Supplementary Files
Action
1. JATS XML

Copyright (c) 2013 Proceedings of young scientists and specialists of the Samara University

Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

This website uses cookies

You consent to our cookies if you continue to use our website.

About Cookies