Ultrafast Phase Transition via Catastrophic Phonon Collapse Driven by Plasmonic Hot-Electron Injection Appavoo, Kannatassen ; Wang, Bin ; Brady, Nathaniel F. ; Seo, Minah ; Nag, Joyeeta ; Prasankumar, Rohit P. ; Hilton, David J. ; Pantelides, Sokrates T. ; Haglund, Richard F., Jr. Abstract Publication: Nano Letters Pub Date: March 2014 DOI: 10.1021/nl4044828 Bibcode: 2014NanoL..14.1127A