Control over hysteresis curves and thresholds of optical bistability in different semiconductor double quantum wells
H R Hamedia), M R Mehmannavazb), Hadi Afsharic)
       
Plots of the output field intensity against the input field intensity for different values of the probe wavelength detuning λ 0. The selected parameters are 𝛾2/𝛾1 = 𝛾3/𝛾1 = 𝛾4/𝛾1 = 1𝛾0/𝛾1 = 0.2, Ω 0/𝛾1 = Ω 2/𝛾1 = Ω 3/𝛾1 = 1, Δ 0/𝛾1 = Δ 2/𝛾1 = Δ 3/𝛾1 = 0,λ0 = 1550 nm.