Controlling single-molecule magnets (SMMs) with ultrashort laser pulses could be key to future data storage devices, however, the photophysics of SMMs is complex. Now, using a monomer model system, it has been shown that optical excitation of Mn(iii)-SMMs leads to a modulation of the Jahn–Teller distortion, which is important for its magnetic anisotropy.
- Florian Liedy
- Julien Eng
- J. Olof Johansson
