NONLINEAR CRYSTAL NO FURTHER A MYSTERY

Various crystalline components are certainly different concerning their hardness along with other Attributes, which decide with which procedures And exactly how quickly they may be Slice and polished with good quality.人造红宝石激光晶体是首次实现激光输出的材料。可用焰熔法、提拉法或助熔剂法生产单晶。用提拉