Figure 3
From: Features of quantum thermodynamics induced by common environments based on collision model
The coherence of \(S_{1}\) and \(S_{2}\) (a), the ratio of effective temperature of \(S_{1}\) to that of the environment (b), entropy production (c), and currents of work and heat (d) against \(J_{S}^{x}/J_{S}^{y}\) for different temperatures \(T_{R}\) of the environment. The other parameters are set as \(\omega _{S_{1}}=\omega _{S_{2}}=\omega _{R}=3\), \(J_{1}=0.4\) and \(J_{2}=1.2\)