Dr. Jussi Isokuortti obtained his doctorate in 2022 from Tampere University, Finland, where he studied triplet state photochemistry in photon upconversion and photoswitching systems. He worked as a postdoctoral fellow with Sean Roberts and Zachariah Page at University of Texas at Austin, where he investigated new photon upconversion systems for photocatalysis. He joined the Nienhaus group in 2025 to further his expertise in solid-state photon upconversion.