[HTML][HTML] Structure-and excitation-dependent photoluminescence of As–S: Yb3+ films

D Usanov, A Nezhdanov, A Zhukov, A Markelov… - Optical Materials, 2022 - Elsevier
In the article, we present and discuss the features of the structure and photoluminescence
properties of Yb-doped As–S films synthesized by PECVD employing solid-state initial …