Photon and Radiation Imaging, Sensing, and Modeling · DGIST · Est. 2025

Seeing the invisible
with light & radiation

We develop nanophotonic radiation sensors, Monte Carlo transport models, radiation detection systems, and AI-driven imaging — pushing medical imaging to its physical limits.

PRISM Lab research Nanophotonic radiation sensor research Radiation detection system
We’re hiring Postdoctoral researcher — optics, nanophotonics, nanostructure design, materials & semiconductor fabrication Apply → We’re recruiting M.S. & Ph.D. students — radiation detection, medical imaging, nanophotonics, or AI/ML applied to imaging Join us →

News

Latest updates

CONFERENCE

Yun Su selected for an oral presentation at APCMBE 2026

“Inverse-Designed Metasurface for Fill-Factor Loss Recovery in SiPM-based PET Detectors” at APCMBE 2026, Daegu. November 2026.

INVITED TALK

Prof. Lee gave an invited talk at AOCMP 2026

“Enhancing Scintillation Light Extraction through Nanophotonic Surface Engineering” at AOCMP 2026. September 2026.

Contact

Email

leems@dgist.ac.kr

Phone

053-785-6356

Office

E7-212, DGIST
Techno jungang-daero 333
Daegu, Korea

Institution

dgist.ac.kr

Join PRISM Lab

We are hiring a postdoctoral researcher (see the job posting) with expertise in optics, nanophotonics, nanostructure design, materials, or semiconductor fabrication. We also welcome motivated M.S. and Ph.D. students interested in radiation detection, medical imaging, nanophotonics, or AI/ML applied to imaging. Send your CV and a brief statement of research interest.

Send application