Editors at the frontier: from the editorial desk to the research lab

On 20 November 2025, at the invitation of Prof. Dieter Bimberg—a member of the German National Academy of Sciences Leopoldina, the US National Academy of Engineering, and the Russian Academy of Sciences, and a Fellow of the National Academy of Inventors (USA)—a delegation from Light: Science & Applications ( Light ) paid a visit to the Fraunhofer Heinrich Hertz Institute (HHI) in Berlin. The delegation comprised Prof. Yuhong Bai, Executive Editor-in-Chief and founder of the Light brand; Prof. Fei Ding (Leibniz University Hannover), Head of the Light Hannover Office; and Prof. Siqiu Guo, Deputy Executive Editor-in-Chief of the Light Publishing Group (Fig. 1 ). Fig. 1 The Light delegation visiting HHI (from left to right: Prof. Yuhong Bai, Prof. Fei Ding, Prof. Martin Schell, Prof. Dieter Bimberg, and Prof. Siqiu Guo) Full size image