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

Table 1

Values of different parameters [15].

Parameters	Values
	GaAs	In0.53Ga0.47As
Bandgap (eV)	1.42	0.75
Electron effective mass (m0)	0.067	0.0452
Permittivity (F/cm)	13.2	14.2
Electron affinity (eV)	4.07	4.13
Density of states in conduction band (cm^−3)	4.35 × 10^17	1.15 × 10^17
Density of states in valence band (cm^−3)	8.16 × 10^18	8.12 × 10^18
Electron/hole lifetime (ns)	1