5 SIMPLE TECHNIQUES FOR FE²�?ZNS CRYSTAL

Even so, this peak at ~978 nm was observed in equally iron-doped and -undoped ZnSe single crystals, and its built-in depth was bigger inside the iron-undoped sample when compared Using the iron-doped sample. As a result, we think that the luminescence peak at ~978 nm is not really linked to the emission band involving the doped iron atoms but may,