Geometry of skew information-based quantum coherence

Zhao-Qi Wu,Huai-Jing Huang,Shao-Ming Fei,Xian-Qing Li-Jost

Table 2. Correlation coefficients with respect to the following channels: bit flip (BF), phase flip (PF), bit-phase flip (BPF), and generalized amplitude damping (GAD). For GAD, we have fixed p = 1/2 and replaced γ by p.

Channel ${c}_{1}^{{\prime} }$ ${c}_{2}^{{\prime} }$ ${c}_{3}^{{\prime} }$ BF ${c}_{1}$ ${c}_{2}{(1-p)}^{2}$ ${c}_{3}{(1-p)}^{2}$ PF ${c}_{1}{(1-p)}^{2}$ ${c}_{2}{(1-p)}^{2}$ ${c}_{3}$ BPF ${c}_{1}{(1-p)}^{2}$ ${c}_{2}$ ${c}_{3}{(1-p)}^{2}$ GAD ${c}_{1}(1-p)$ ${c}_{2}(1-p)$ ${c}_{3}{(1-p)}^{2}$