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Figure 5 | Nanoscale Research Letters

Figure 5

From: Optical absorption of dilute nitride alloys using self-consistent Green’s function method

Figure 5

The density of state for In y Ga 1- y N x As 1- x , with y =4 % and x =1 % . Density of states calculated using the SCGF approach and LCINS distribution of N states at room temperature. Inset shows calculated distribution of N cluster state energies at low temperature, weighted by their interactions with the conduction band edge state for GaN x As1-x with x=0.84% and x=1.2%.

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