MAGNETO-OPTICAL CRYSTAL - AN OVERVIEW

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 electric discipline has the way with the optical axis, a single obtains the remarkable index ne. This is achievable provided that the propagation way (far more precisely, the direction in the k vector) is perpendicular on the optica