The Effects of Interdot Spacing and Dot Size on the Performance of InGaAs/GaAs QDIBSC

Figure 5

Miniband dispersion in In_0.53Ga_0.47As QDIBSC dot for different dot sizes of (a) 1 nm, (b) 2 nm, (c) 5 nm, and (d) 6 nm.

(a)

(b)

(c)

(d)