title: Quantum materials: The quest for ultrafast plasmonics.
authors.affiliation: Department of Physics, Columbia University, 538 West 120th Street, New York, New York 10027, USA.
authors.forename: Dmitri N
authors.initials: DN
authors.lastname: Basov
authors.affiliation: Department of Physics, University of California San Diego, 9500 Gilman Drive, La Jolla, California 92093-0315, USA.
authors.forename: Michael M
authors.initials: MM
authors.lastname: Fogler