Researchers from the Institute of Physics and CeNaD - Center for Nanoscale Dynamics, together with collaboration partners from the Weizmann Institute of Science and the University of Bremen, have shown, for the first time, that the internal fields induced by coherent lattice motions can be used to control the transient optical response of excitons in halide perovskite crystals. The work has just been published in Nature Communications: https://www.nature.com/articles/s41467-023-36654-2

Contact: Dr. Antonietta De Sio, Institute of Physics, University of Oldenburg, +49 441 798 3490,