Boundary graphene layer effect on surface plasmon oscillations in a quantum plasma half-space |
Raheleh Aboltaman,Mehran Shahmansouri |
Figure 2. The normalized frequency of the surface plasmon waves W with respect to the normalized wave number K, for (a) H = 0.2 and (b) H = 0.5, and different values of parameter $\beta \xi ,$ as solid line refers to $\beta \xi =0,$ dashed line refers to $\beta \xi =0.11,$ and dotted line refer to $\beta \xi =0.2.$ |