Details, Fiction and Magneto-Optical Crystal
各向异性透明晶体如方解石、石英等的折射率，是其固有的特性，称为永久双折射。If the electrical discipline has the direction in the optical axis, 1 obtains the amazing index ne. This is achievable only if the propagation route (more exactly, the direction on the k vector) is perpendicular into the optical axis. For