Change of EP wave handedness due to material anisotropy – 2-D movie. Consider an ani...

Change of EP wave handedness due to material anisotropy – 2-D movie. Consider an anisotropic crystalline dielectric material whose relative permittivity has different values [Eq.(2.3)], ε_rx = 2.2 and ε_ry = 2.1, along two mutually orthogonal transverse directions in the crystal, namely, x and y directions, respectively. Assume that the right-hand elliptically polarized plane wave from MATLAB Exercise 7.26 (propagating in the positive z direction), but with the free-space wavelength of λ₀ = 1 μm, enters the crystal. Let the length of the crystal (along the z axis) be such that it results in a change of the phase difference between orthogonal (x and y) components of the electric field intensity vector of the wave, E, equal to δ_a = π. Under these circumstances, create a 2-D movie in MATLAB that visualizes (simultaneously, in two subplots) the input wave, entering the crystal, and the output wave, emerging on the other side of it. (ME7 30.m on IR)

Reference: Equation-2.3