High-energy collective electronic excitations in layered transition-metal dichalcogenides
نویسندگان
چکیده
Pierluigi Cudazzo,1,2 Kari O. Ruotsalainen,3 Christoph J. Sahle,3 Ali Al-Zein,4 Helmuth Berger,5 Efrén Navarro-Moratalla,6 Simo Huotari,3 Matteo Gatti,2,7,8 and Angel Rubio1,2 1Nano-Bio Spectroscopy Group, Departamento Fı́sica de Materiales, Universidad del Paı́s Vasco, Centro de Fı́sica de Materiales CSIC-UPV/EHU-MPC and DIPC, Avenida Tolosa 72, E-20018 San Sebastián, Spain 2European Theoretical Spectroscopy Facility (ETSF) 3Department of Physics, P.O. Box 64, FI-00014 University of Helsinki, Helsinki, Finland 4European Synchrotron Radiation Facility, B.P. 220, F-38043 Grenoble Cedex, France 5École Polytechnique Fédérale de Lausanne (EPFL), Institut de Physique des Nanostructures, CH-1015 Lausanne, Switzerland 6Instituto de Ciencia Molecular (ICMol), Universidad Valencia, Valencia, Spain 7Laboratoire des Solides Irradiés, École Polytechnique, CNRS-CEA/DSM, F-91128 Palaiseau, France 8Synchrotron SOLEIL, L’Orme des Merisiers, Saint-Aubin, B.P. 48, F-91192 Gif-sur-Yvette, France (Received 29 May 2014; revised manuscript received 25 August 2014; published 16 September 2014)
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تاریخ انتشار 2014