OSA Publishing's Digital Library offers a collection of peer-reviewed optics and photonics content. This repository includes content from OSA's prestigious journals and co-publications. The journal content offers the highest number of article citations (40%) than any other publisher in the Optics category of the 2016 Journal Citation Reports ®. With more than 350,000 journal articles and conference proceedings from 700 conferences, OSA Publishing covers a breadth of disciplines.