Elevating Imaging Quality to a New Height: HKU Physicists Employ Synthetic Complex Frequency Waves to Overcome Optical Loss in Superlenses

HONG KONG SAR – Media OutReach – 21 August 2023 – A collaborative research team led by Interim Head of Physics Professor Shuang ZHANG from The University of Hong Kong (HKU), along with National Center for Nanoscience and Technology, Imperial College London and University of California, Berkeley, has proposed a new synthetic complex frequency wave (CFW) approach to address optical loss in superimaging demonstration. The research findings were recently published in the prestigious academic journal Science.