AUTHOR=Song Juan , Dai Ye TITLE=Editorial: Ultrafast laser direct writing self-organized microstructures JOURNAL=Frontiers in Physics VOLUME=10 YEAR=2022 URL=https://www.frontiersin.org/journals/physics/articles/10.3389/fphy.2022.1022122 DOI=10.3389/fphy.2022.1022122 ISSN=2296-424X