Effect of entanglement embedded in environment on quantum non-Markovianity based on collision model

Xiao-Ming Li(李晓明),Yong-Xu Chen(陈勇旭),Yun-Jie Xia(夏云杰),Zhong-Xiao Man(满忠晓)

Figure 6. (a) Non-Markovianity against the collision strength ${\gamma }_{RR}$ for the different initial entangled environmental state with ${\gamma }_{SS}=0.01.$ (b) Non-Markovianity against the collision strength ${\gamma }_{RR}$ for different collision strength ${\gamma }_{SS}$ with $\theta =\pi /4.$ (c) Non-Markovianity against initial entangled environmental state for different collision strength ${\gamma }_{SS}$ with ${\gamma }_{RR}=0.03.$ The remaining parameters is ${\gamma }_{SR}=0.1$ and $\omega =1.$