Hybrid Metalens Supports Miniaturization of Coherent Raman Imaging Devices

Collaborating with researchers from Harvard University, Peng Lin et. al. demonstrated coherent Raman scattering imaging with an achromatic, compact, hybrid metalens that is designed to focus two different wavelengths in the near-infrared region. This work showcases the promising potential of metalens for miniature endoscopic CRS imaging. [News link] [Paper link]