Controllable all-optical stochastic logic gates and their delay storages based on the cascaded VCSELs with optical-injection

Zhong Dongzhou^†,, Luo Wei, Xu Geliang

Hysteresis cycles as a function of the normalized injection currents μ_M and μ_S, where μ_M = μ_S; Δω = −280 rad· ns⁻¹; K_Mx = K_My = 10 ns⁻¹; K_Sx = K_Sy = 50 ns⁻¹; E_inj = 0.6.