Fe Fan Li

Why carry a room full of spectrometers when you can carry one in your pocket?

Fe Fan Li works in the Photonics and Semiconductor Nanophysics (PSN) group at TU Eindhoven. Here, they focus on the development of high-resolution spectral sensors and multispectral read-out devices for read-out applications such as biosensing, aiming to replace bulky and expensive conventional spectrometers. Their work covers the design, fabrication, and testing of these devices, with an emphasis on achieving high precision and compact form factors, enabling practical, in-field sensing applications without sacrificing performance.

Fe Fan Li obtained his master’s degree in Applied Physics at Eindhoven University of Technology (TU/e), where his graduation thesis was written in the Photonics and Semiconductor Nanophysics (PSN) group at TU/e. During his master’s programme he completed an external internship at National Cheng Kung University (NCKU), working with the Photonics and Device Laboratory (PDL) group. Since January 2023, he is a Doctoral Candidate at TU/e in the Photonics and Semiconductor Nanophysics group (PSN), focusing on the development of high‑resolution spectral sensors and multispectral read‑out devices for advanced optical read‑out applications.