Institution: | (1) School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332-0250, USA;(2) Ioffe Physicotechnical Institute, Russian Academy of Sciences, St. Petersburg, 194021, Russia;(3) Groupe de Physique des Solides, CNRS, UMR 7588, Université Denis Diderot and Université Pierre et Marie Curie, 75251 Paris, Cedex 05, France;(4) Institut des Matériaux Industriels, CNRC, Boucherville, Quebec, J4B-6Y4, Canada |