Application of dynamic grating method in semiconductor material diagnosis

Abstract

In this paper, we discuss the application of dynamic grating method in semiconductor material diagnostics. Firstly, the characteristics of semiconductor materials and their application fields are introduced, and the importance of dynamic grating method in this field is emphasized. Subsequently, the research background, content, current research status and trends are elaborated. The experimental part includes the basic principle, advantages, equipment used, experimental process and data processing methods of dynamic grating method. Finally, the development and future trend of dynamic grating method and its impact on the industrial production of semiconductor materials are summarized.