Tripartite entanglement in a Bose-Einstein condensate by stimulated Bragg scattering Academic Article

abstract

• The tripartite entanglement in a Bose-Einstein condensate by stimulated Bragg scattering was discussed. It was found that using a nonclassical light as input probe, tripartite entanglement was generated in many-particle states of three motional modes which included two momentum side modes of the condensate and one probe field mode. The analysis showed that although a vacuum or a coherent probe field induced entanglement between the scattered field and one excited side mode q of the condensate, the other condensate side mode -q remained immune to the entanglement with the field.

authors

• Agarwal, Girish

published proceedings

• Physical Review A - Atomic, Molecular, and Optical Physics

author list (cited authors)

• Deb, B., & Agarwal, G. S.

complete list of authors

• Deb, B||Agarwal, GS

publication date

• January 2002

published in

• Physical Review A: Atomic, Molecular and Optical Physics  Journal

start page

• 636181

end page

• 636185

volume

• 65

issue

• 6 A