structured

Physics

Researchers reveal perfect gray light trap in structured light

Credit: Physical Review A (2024). DOI: 10.1103/PhysRevA.110.063517 A research group led by Professor Yao Baoli and Dr. Xu Xiaohao from the Xi’an Institute of Optics and Precision Mechanics (XIOPM), Chinese Academy of Sciences, has revealed a completely gray light trap in structured light. Although they are nanoparticles, they appear in regions where the intensity is neither maximum nor minimum. The…