Figure 6

Optical absorption graphs for (a) as-deposited (AD) and (b) CdCl2-treated CdMnTe layers grown within the range of 1340 to 1450 mV. Inset is the sub-bandgap point of absorption at ~ 930 nm.

Optical absorption graphs for (a) as-deposited (AD) and (b) CdCl2-treated CdMnTe layers grown within the range of 1340 to 1450 mV. Inset is the sub-bandgap point of absorption at ~ 930 nm.