TOP FE²�?ZNS CRYSTAL SECRETS

Having said that, this peak at ~978 nm was observed in each iron-doped and -undoped ZnSe solitary crystals, and its built-in intensity was better while in the iron-undoped sample in comparison with the iron-doped sample. Hence, we feel that the luminescence peak at ~978 nm is not really associated with the emission band involving the doped iron ato