Welcome to the Ideguchi Group website, where we are dedicated to advancing the field of optical science through cutting-edge research at the Institute for Photon Science and Technology (IPST) within the School of Science at The University of Tokyo.


Our lab specializes in developing innovative optical techniques to explore physical and biological phenomena, with the ultimate goal of driving the frontiers of knowledge and understanding. Through our research, we aim to uncover the mysteries of the universe and create new tools and technologies that will transform the way we interact with the world around us.


  • Shotaro Kawano received Best Poster Award in the 7th Photonics workshop (Photonics division, JSAP)! Congratulations! (2022.11)
  • Welcome to a new member Zhihao Deng! (2022.10)
  • Genki Ishigane received Young Scientist Presentation Award in the JSAP Spring Meeting 2022! Congratulations! (2022.5)
  • Welcome to new members Makoto Shoshin and Kohki Horie! (2022.4)