NOT KNOWN FACTS ABOUT BIREFRINGENT 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。The polarization dependence of your refractive index might have a range of effects, many of which are remarkably critical in nonlinear optics and laser know-how:Intrinsic birefringence will be the expression utilized to explain Obviously t

Laser Programs: In high-Electricity laser methods, MgF�?Home windows are used to guard delicate factors from thermal injury when ensuring nominal gentle decline. Also they are utilized as windows that enable the laser beam to go through without having apparent distortion.MgF�?has a superior melting place of 1255°C, which makes sure that it can