%0 Journal Article %T Excitation of long-wavelength surface optical vibrational modes in films, cubes and film/cube composite system using an atom-sized electron beam %A Lagos, Maureen J %A Trügler, Andreas %A Amarasinghe, Voshadhi %A Feldman, Leonard C %A Hohenester, Ulrich %A Batson, Philip E %J Microscopy %V 67 %N suppl_1 %P i3-i13 %@ 0022-0744 %D 2018-03-01 %I Oxford University Press %~ DeepDyve