|
Jan Munsif1, 2, Xu Xiao-Ye1, 2, Wang Qin-Qin1, 2, Chen Zhe1, 2, Han Yong-Jian1, 2, Li Chuan-Feng1, 2, †, Guo Guang-Can1, 2
|
|
Concurrence
C
(
ρ
SA
(
t
)
)
as a function of dimensionless quantity
γ
0
t
for (a) DDI values of η=0, 0.3, 0.6, 1, with Δ=0 and (b) detuning Δ=0, 0.3, 0.6, 1, with η=0, corresponding to solid red, black, blue, cyan lines, respectively, in the non-Markovian regime where
λ
/
γ
0
=
0.1
. This comparison demonstrates that DDIs are better than detuning at protecting entanglement against dissipation.
|
