Review PaperNo Access

Generating entangled state of Bose–Einstein condensate using electromagnetically induced transparency

Song-Song Li

Department of Physics, Nanchang Normal University, Nanchang 330022, P. R. China

https://doi.org/10.1142/S0217979218300013Cited by:0 (Source: Crossref)

Abstract

We put forward a scheme on how to generate entangled state of Bose–Einstein condensate (BEC) using electromagnetically induced transparency (EIT). It is shown that we can rapidly generate the entangled state in the dynamical process and the entangled state maintained a long time interval. It is also shown that the better entangled state can be generated by decreasing coupling strengths of two classical laser fields, increasing two-photon detuning and total number of atoms.

Keywords:

PACS: 03.75.Ga, 03.75.Mn, 42.50.Dv

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