RUMORED BUZZ ON MONOCRYSTALLINE GERMANIUM CRYSTAL

In one implementation, the crucible guidance cylinder 16 is made of a warmth conducting material, if possible quartz. In other implementations, silicon carbide or ceramic may also be used to kind the crucible assistance cylinder 16. The cylinder 16 will make a circle of contact with ampoule 3, in which the upper rim on the cylinder sixteen fulfills

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。Equally, the polarization state of a laser beam in a very laser crystal with thermally induced birefringence is distorted. The kind of distortion will depend on the place, since the birefringent axis includes a different (e.The birefringen