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Article Dans Une Revue Comptes Rendus. Chimie Année : 2008

Towards ultrafast spin-state switching in the solid state

Résumé

We report here on the photo-switching dynamics of a Fe(III) molecular material undergoing a spin-crossover. The thermal spin conversion is observed by magnetic and spectroscopic measurements, as well as imaging. The photoinducedswitching dynamics between the low-spin and the high-spinstates is studied with a femtosecond optical pump-probe technique. The results demonstrate that the switching occurs within a time-scale shorter than one picosecond.

Dates et versions

hal-00725129 , version 1 (24-08-2012)

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Nicolas Moisan, Marina Servol, Maciej Lorenc, Antoine Tissot, Marie-Laure Boillot, et al.. Towards ultrafast spin-state switching in the solid state. Comptes Rendus. Chimie, 2008, 11 (10), pp.1235-1240. ⟨10.1016/j.crci.2008.05.012⟩. ⟨hal-00725129⟩
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