Photonics Insights is a peer-reviewed, Diamond Open Access, quarterly journal, co-published by Chinese Laser Press (CLP) and SPIE. It covers the traditional core subjects of the field, such as laser optics, quantum optics, nonlinear optics, optical communication and sensing, imaging, nanophotonics, and near-field optics, as well as the intersection of optics and photonics.
On the cover: “Optical bound states in the continuum in periodic structures: mechanisms, effects, and applications,” by Jiajun Wang, Peishen Li, Xingqi Zhao, Zhiyuan Qian, Xinhao Wang, Feifan Wang, Xinyi Zhou, Dezhuan Han, Chao Peng, Lei Shi, and Jian Zi.