FACTS ABOUT FE²�?ZNS CRYSTAL REVEALED

Having said that, this peak at ~978 nm was observed in equally iron-doped and -undoped ZnSe one crystals, and its built-in intensity was higher while in the iron-undoped sample in contrast Using the iron-doped sample. As a result, we feel that the luminescence peak at ~978 nm isn't associated with the emission band involving the doped iron atoms bu