Photonics comes from the Greek word “phos” (“φως”), which means light. This makes it no surprise that research and innovation in photonics is particularly strong in Greece. Research groups across the country excel in key photonics areas, while many Greek scientists contribute to leading laboratories and institutions worldwide. 

The Hellenic Photonics Society, or alternatively Panhellenic Optical Society (PHOS), brings together researchers, students, and professionals working in the field of optics and photonics in Greece as well as researchers of Greek nationality working abroad. The first discussions for its establishment started in 2024 and were initiated by Prof. Demetri Psaltis from EPFL within the framework of the Hellenic Institute of Advanced Studies (HIAS, https://hellenic-ias.org/ ). Following a very successful unofficial first meeting of the community in October 2024 at the premises of FORTH in Herakleion, Crete, a temporary board comprising Prof. Emmanouil Stratakis and Prof. Nikos Pleros was assigned with the role of proceeding with all necessary procedures for the official establishment of the society. This was finally established in November 2025, shortly after the 1st International Conference of the PHOS society that took place again at the premises of FORTH.   

PHOS aims to strengthen the national photonics community by fostering collaboration, knowledge exchange, and scientific excellence, while promoting the visibility and impact of Greek photonics research internationally. It follows best practices adopted by leading international scientific organizations, like Optica, SPIE and the IEEE Photonics Society, and works to support the development of a vibrant and connected photonics community in Greece.