Effect of non-Markovianity on synchronization

Kun-Jie Zhou(周坤杰),Jian Zou(邹健),Bao-Ming Xu(徐宝明),Lei Li(李磊),Bin Shao(邵彬)

Figure 4. The diagram (a)–(c) display ${ \mathcal V }$, concurrence and quantum mutual information as functions of Δ and λ in the non-Markovian regime ($\gamma =\tfrac{\pi }{4}$), respectively. We set J = 0.3ω, ω1 = ω, N = 5000, and $\omega \delta {t}_{{s}_{1}n}=\omega \delta {t}_{{s}_{2}n}=\omega \delta {t}_{{s}_{1}{s}_{2}}=0.2$.