Study of magnetic and optical properties of Zn1−x <italic>TMx </italic>Te (TM = Mn, Fe, Co, Ni) diluted magnetic semiconductors: First principle approach

Study of magnetic and optical properties of Zn_1−x TM_x Te (TM = Mn, Fe, Co, Ni) diluted magnetic semiconductors: First principle approach

Mahmood Q¹, Hassan M^{1, †}, Faridi M A²

(color online) (a) The real ε ₁(ω) and imaginary part ε ₂(ω) of the dielectric constant, (b) refractive index n(ω) and extension coefficient k(ω) plotted against incident energy for Zn_0.9375TM_0.0625Te ( ), and calculated by using mBJ-GGA functional.