Figure 5
Electron density distributions for the incident angle θi = 5° (a), θi = 10° (b) and θi = 15° (c) with g = 0.4 and nl = 6. The energy of the incident electron is E = 0.5. (d) Electron density distribution for the same array as in Fig. 4(a) when the electron energy is changed from E = 0.5 to 0.4.
