About the Institute for Photon Science and Technology

The field of optical science has made remarkable progress since the invention of the laser. In particular, recent advances in laser light source technologies have extended the accessible wavelength range of coherent light, from terahertz radiation (wavelength ~0.3 mm) to soft X-rays (wavelength ~2 nm). These developments have given rise to powerful tools that drive cutting-edge research across all areas of basic science, while also contributing to the development of key technologies that support modern society.
The Institute for Photon Science and Technology, established in October 2013 within the Graduate School of Science at the University of Tokyo, was founded with the mission of fostering interdisciplinary science that transcends traditional academic boundaries through advanced optical science. By integrating leading-edge research across the university and fostering partnerships with domestic and international institutions, we are working to establish the University of Tokyo as a global center of excellence in photon science. At the same time, we actively engage with industry to translate fundamental research into practical technologies that benefit society.
Through these efforts, we seek to demonstrate that fundamental scientific inquiry not only deepens our understanding of nature but also serves to solve societal challenges and generate transformative innovations. In doing so, we aim to redefine the role of basic science in society and communicate its value to the broader public.