The Lindblad and Redfield forms derived from the Born–Markov master equation without secular approximation and their applications

Chang-Yao Liao,Xian-Ting Liang

Figure 3. The evolution of the reduced density matrix for a three-level quantum system. The meanings of the symbols and the values of the parameters are the same as those used for figure 1, except that Ω = 15.0 cm−1.