FE²�?ZNS CRYSTAL SECRETS

On the other hand, this peak at ~978 nm was noticed in equally iron-doped and -undoped ZnSe solitary crystals, and its built-in depth was greater while in the iron-undoped sample in comparison with the iron-doped sample. Thus, we feel that the luminescence peak at ~978 nm is not connected to the emission band involving the doped iron atoms but may