AUTHOR=Wang Anbang , Wang Cheng TITLE=Editorial: Semiconductor laser dynamics and its applications JOURNAL=Frontiers in Photonics VOLUME=4 YEAR=2023 URL=https://www.frontiersin.org/journals/photonics/articles/10.3389/fphot.2023.1227282 DOI=10.3389/fphot.2023.1227282 ISSN=2673-6853