ListarInstitute of Advanced Materials (INAM) por tema "lattice dynamics"

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    • openAccess   Ultrafast loss of lattice coherence in the light-induced structural phase transition of V2 O3 

      Johnson, Allan Stewart; Moreno Mencía, David; Amuah, Emmanuel Baffu; Menghini, Mariela; Locquet, Jean-Pierre; Giannetti, Claudio; Pastor, Ernest; Wall, Simon American Physical Society (2022-12-12)
      In solids, the response of the lattice to photoexcitation is often described by the inertial evolution on an impulsively modified potential energy surface which leads to coherent motion. However, it remains unknown if ...