The conductivity of aluminum is 4.1×10^7 Ω−1 m−1 at roomtemperature. Calculate the following optical properties at 500 nmaccording to the Drude model. (v1 = 3.82 × 10^15 s-1 .)[1] ε1 (realparts of the complex dielectric constant)
[2] ε2 (imaginary parts of the complex dielectric constant)
[3] n (refractive index)
[4] k (damping constant)
[5] R (reflectivity)
