Quantum Recoil Effects of Spontaneous Emission on Disentanglement
Zheng Li, Chui‐Ping Yang, Yahong Wang, Tai-Yu Zheng · Communications in Theoretical Physics · 2011
By taking into account spatial degrees of freedom of atoms, we study the internal-state disentanglement dynamics of two atoms interacting with a vacuum multi-mode noise field. We show that the complete internal-state disentanglement of the two atoms, caused due to the atomic spontaneous emission can he achieved in a finite time.