Zeeman Splitting of Exciton Lines in Cds

摘要

During the course of optical studies on cadmium sulfide single crystals, Gross and his co-workers observed at low temperatures many absorption lines near the fundamental absorption edge. In analogy with his work on the excitons in CU2O Gross ascribed some of these lines to exciton absorption, and due to the variations from crystal sample to sample, some lines to impurities and surface defects.