Classical-driving-assisted coherence dynamics and its conservation<xref rid="cpb_27_6_060304_fn1" ref-type="fn">*</xref> <fn id="cpb_27_6_060304_fn1"> <label>*</label> <p>Project supported by the National Natural Science Foundation of China (Grant Nos. 61675115, 11204156, 11574178, and 11304179), the Science and Technology Plan Projects of Shandong University, China (Grant No. J16LJ52), and the Natural Science Foundation of Shandong Province, China (Grant No. ZR2016AP09).</p> </fn>

Classical-driving-assisted coherence dynamics and its conservation* *

Project supported by the National Natural Science Foundation of China (Grant Nos. 61675115, 11204156, 11574178, and 11304179), the Science and Technology Plan Projects of Shandong University, China (Grant No. J16LJ52), and the Natural Science Foundation of Shandong Province, China (Grant No. ZR2016AP09).

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

(color online) Trace distance D[ρ₁(t),ρ₂(t)] as a function of Γ and gt with the optimal initial states ρ₁(0) = |0⟩ ⟨0|, ρ₂ (0) = |1⟩ ⟨1|. The other parameters Ω = 1, ω₀ = 2, ω_c = 1.