74
P. K. Das et al.
Fig. 25 The curves of C 1 versus carrier degeneracy under terahertz frequency in n-Cadmium
Arsenide for (a) δ = 0 (b) δ = 0, (c) the band structure contains 3 energy band constants (d) the
band structure contains 2 energy band constants and (e) the band structure contains 2 energy band
constants
Fig. 26 The curves of C 1 versus carrier degeneracy under terahertz frequency in n-Cadmium
Germanium Arsenide for (a) δ = 0 (b) δ = 0, (c) the band structure contains 3 energy band constants
(d) the band structure contains 2 energy band constants and (e) the band structure contains 2 energy
band constants where d z = 10 nm
and n-Cadmium Germanium Arsenide for (a) δ = 0 (b) δ = 0, (c) the band structure contains 3 energy band constants (d) the band structure contains 2 energy band
constants and (e) the band structure contains 2 energy band constants, respectively.
In Figs. 27, 28, 29 and 30, we have plotted C 1 versus carrier degeneracy under terahertz frequency in quantized films of ternary and quaternary materials for (a) the band
structure contains 3 energy band constants, (b) the band structure contains 2 energy