TO HELP PREVENT THE SPREAD OF COVID-19, NO PUBLIC EVENTS ARE HOSTED IN THE RAF HOUSE FOR THE FORESEEABLE FUTURE. WE APOLOGIZE FOR THE INCONVENIENCE.

Supporting an ARTIE Fellows team in conducting a research project to experimentally demonstrate a new concept of reflective optical modulator, whose reflectance can be reversibly switched between a low and a high value by varying the temperature of a thin gallium layer across its melting point.