Group for Fibre Optics (GFO) The core research of our Group is oriented towards advanced applications of optical fibres that range from optical signal processing to sophisticated sensing techniques. General Information Contact Info Lab News How to force photons to never bounce backPublished:13.10.21 — EPFL scientists have developed a topology-based method that forces microwave photons to travel along on way path, despite unprecedented levels of disorder and obstacles on their way. This discovery paves the way to a new generation of high-frequency circuits and extremely robust, compact communication devices.All news
