The refractive index of an anisotropic medium varies as mu = mu 0 root (x + 1), where 0 < x < a. A ray of light is incident at the origin just along y axis (shown in figure). The refractive index of an anisotropic medium varies as mu = mu 0 root (x + 1) where 0 < x < a. A ray of light is incident at the origin just along y axis (shown in figure). October 5, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related