Quantum process discrimination with information from environment
Wang Yuan-Mei1, Li Jun-Gang1, †, , Zou Jian1, Xu Bao-Ming2
       

Modulus squares of the overlap of different initial states, with the initial population of the excited states p = 0 (black), 0.05 (red), 0.1 (blue), and 0.15 (green) (from top to bottom) for Ω0 = 0, δ0 = 0, δ1 = 1.5κ, and Ω1 = 4.0κ.