Surface plasmon polariton at the interface of dielectric and graphene medium using Kerr effect

Bakhtawar ¹, Haneef Muhammad^{1, †}, Bacha B A², Khan H¹, Atif M¹

(color online) Dispersion relation of surface plasmon, while γ_{1, 2, 3, 4} = 1γ, Γ_{1, 2, 3, 4} = 1γ, Δ_{1, 2} = 0γ, φ_{1, 2} = π/3, π/4, Δ_pd,pg = 0γ, and (a) |Ω_1,3,4| = 5γ, (b) |Ω_1,2,3| = 5γ.