Entangled states of cavity fields via the Raman interaction
Mao-Fa Fang, Qingping Zhou, Zhou Peng · Acta Physica Sinica (Overseas Edition) · 1999
A scheme to generate the two-mode field entangled states is proposed, based on the Raman interaction of an effective two-level atom with the pump and Stokes fields. The degree of the entanglement between the two field modes in the entangled states is also studied.