%0 Journal Article %J Nano Letters %D 2015 %T The Coupling between Gold or Silver Nanocubes in Their Homo-Dimers: A New Coupling Mechanism at Short Separation Distances %A Bordley, Justin A %A Hooshmand, Nasrin %A El-Sayed, Mostafa A. %B Nano Letters %V 15 %P 3391-3397 %G eng %U http://dx.doi.org/10.1021/acs.nanolett.5b00734 %R 10.1021/acs.nanolett.5b00734