2 papers
cond-mat.mes-hall2026
Revealing time characteristics of optical excitations in dielectric and plasmonic structures through cathodoluminescence interferometry
Evelijn Akerboom, Hirohsi Sugimoto, Minoru Fujii +5
Cathodoluminescence (CL) spectroscopy provides access to optical excitations with nanometer spatial resolution, but direct time-resolved measurements of optical resonances remain c…
physics.optics2024
Toward Optimum Coupling between Free Electrons and Confined Optical Modes
Valerio Di Giulio, Evelijn Akerboom, Albert Polman +1
Free electrons are unique tools to probe and manipulate nanoscale optical fields with emerging applications in ultrafast spectromicroscopy and quantum metrology. However, advances…