Little 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。Similarly, the polarization state of a laser beam within a laser crystal with thermally induced birefringence is distorted. The sort of distortion is dependent upon the posture, For the reason that birefringent axis has a different (e.Intr