Creat­ing the Future
Projects

Probing Individ­ual Atomic-Scale Spins via Magnetic Exchange Force Microscopy

Lovis Hardeweg - Hector RCD Awardee Philip Willke

During the overall pursuit of stable and application-ready quantum computing, this project does basic research on the fundamental building blocks of quantum computers, the qbits. We are using Scanning Probe Microscopy (SPM) to investigate individual atoms and molecules on surfaces in their potential role as spin qbits. Specifically, this project investigates how the coherence, an important quality metric for qbits, is affected by the environment.

© Lovis Hardeweg

One Ring to Light Them All: Decod­ing Single-Benzene Emitters

Shi Hui Wong - Hector RCD Awardee Carolin Müller

Photoactive molecules with precisely tunable absorption and emission properties play a key role in fields such as photocatalysis and green synthesis. While this tuning is conventionally achieved by altering the length of the π-conjugated chromophore, we exploit donor-acceptor substitution in compact aromatic building blocks to achieve this tuning and to understand how these molecules drive specific photochemical processes.

Schematic illustration of potential energy surfaces of the two lowest lying singlet states of a fluorophore and its key photophysical processes. Absorption and fluorescence are indicated by colored arrows, while non-radiative processes are depicted by gray arrows.

© Shi Hui Wong

Obitu­ary

Prof. Dr. Hilbert von Löhneysen The Hector Fellow Academy mourns the passing of Hilbert von Löhneysen, who died on April 28, 2026, at the age of 79. He was a valued member of our Academy as a Hector Fellow and recipient of the Hector Science Award in 2011 for his...