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Article Dans Une Revue Physical Review Letters Année : 2012

Aperiodic spin state ordering of bistable molecules and its photoinduced erasing

Résumé

We describe a novel type of ordering phenomenon associated with the incommensurate occupational modulation of bistable molecular magnetic state in a spin-crossover material. This unusual type of aperiodicity resulting from the ordering of multistable electronic states opens new possibilities for addressing such materials by light. Here we show that light can switch the crystal from four- to threedimensional periodic structure. Mixing aperiodicity, multistability, and photoinduced phenomena' opens new perspectives for directing complex order and function in material science.
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Dates et versions

hal-00768148 , version 1 (20-12-2012)

Identifiants

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Eric Collet, Hiroshi Watanabe, Nicolas Bréfuel, Lukas. Palatinus, Ludovic Roudaut, et al.. Aperiodic spin state ordering of bistable molecules and its photoinduced erasing. Physical Review Letters, 2012, 109 (25), pp.255. ⟨10.1103/PhysRevLett.109.257206⟩. ⟨hal-00768148⟩
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