Cappelluti, EmmanueleRostami, HabibGuinea, FranciscoSilva-Guillén, Jose Ángel2023-03-152023-03-152023-03-03http://hdl.handle.net/20.500.12614/3282application/pdfenAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/Flat-band optical phonons in twisted bilayer graphenepreprintopen access