Optical Conductivity Measurements of GaTa4Se8 Under High Pressure: Evidence of a Bandwidth-Controlled Insulator-to-Metal Mott Transition

TitleOptical Conductivity Measurements of GaTa4Se8 Under High Pressure: Evidence of a Bandwidth-Controlled Insulator-to-Metal Mott Transition
Publication TypeJournal Article
Year of Publication2013
AuthorsV. Phuoc, T, Vaju, C, Corraze, B, Sopracase, R, Perucchi, A, Marini, C, Postorino, P, Chligui, M, Lupi, S, Janod, E, Cario, L
JournalPhysical Review Letters
Volume110
Pagination037401
Date Publishedjan
DOI10.1103/PhysRevLett.110.037401