Research progress of advanced high-spectral-performance optical coatings

Abstract：High-spectral-performance optical coatings constitute the cornerstone of major optical engineer• ing and optoelectronics industries.To improve the spectral performance of optical coatings and develop precise fabrication technology，the existing research focuses on the design methodology，monitoring tech• nology，and thin film materials.At present，the high-spectral-performance of optical coatings has led to the realization of robust designs.Additionally，various precise preparation techniques based on high-perfor• mance optical coatings have been proposed.The research conducted on advanced high-performance optical coatings is reviewed and discussed from the perspectives of coating design，monitoring technology，and 文章编号 1004-924X