Subdiffraction Limited, Remote Excitation of Surface Enhanced Raman Scattering Hutchison, James A. ; Centeno, Silvia P. ; Odaka, Hideho ; Fukumura, Hiroshi ; Hofkens, Johan ; Uji-i, Hiroshi Abstract Publication: Nano Letters Pub Date: March 2009 DOI: 10.1021/nl8030696 Bibcode: 2009NanoL...9..995H