Direct Conversion of Free Space Millimeter Waves to Optical Domain by Plasmonic Modulator Antenna Salamin, Yannick ; Heni, Wolfgang ; Haffner, Christian ; Fedoryshyn, Yuriy ; Hoessbacher, Claudia ; Bonjour, Romain ; Zahner, Marco ; Hillerkuss, David ; Leuchtmann, Pascal ; Elder, Delwin L. ; Dalton, Larry R. ; Hafner, Christian ; Leuthold, Juerg Abstract Publication: Nano Letters Pub Date: December 2015 DOI: 10.1021/acs.nanolett.5b04025 Bibcode: 2015NanoL..15.8342S