Probing the symmetry of the potential of localized surface plasmon resonances with phase-shaped electron beams Universiteit Antwerpen
Plasmonics, the science and technology of the interaction of light with metallic objects, is fundamentally changing the way we can detect, generate and manipulate light. Although the field is progressing swiftly, thanks to the availability of nanoscale manufacturing and analysis methods, fundamental properties such as the plasmonic excitations symmetries cannot be accessed directly, leading to a partial, sometimes incorrect, understanding of ...