Quantum coherence preservation of atom with a classical driving field under non-Markovian environment

Gao De-Ying^{1, 2}, Gao Qiang¹, Xia Yun-Jie^{1, †}

Quantum coherences for partitions (dash line), (dot line), (dash-dotted line), (dash-dot-dotted line) as a function of with , . The solid line denotes the coherence invariant of for (a) and (b) .