AUTHOR=Guang Zhe , Zhu Ping , Zhang Fumin , Gong Peijun TITLE=Editorial: Novel optical measurement and imaging technologies using broadband light sources JOURNAL=Frontiers in Physics VOLUME=Volume 13 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/physics/articles/10.3389/fphy.2025.1719821 DOI=10.3389/fphy.2025.1719821 ISSN=2296-424X