Dynamically Reconfigurable Metadevice Employing Nanostructured Phase-Change Materials Zhu, Zhihua ; Evans, Philip G. ; Haglund, Richard F., Jr. ; Valentine, Jason G. Abstract Publication: Nano Letters Pub Date: August 2017 DOI: 10.1021/acs.nanolett.7b01767 Bibcode: 2017NanoL..17.4881Z