158 citations · 733 across the 9 of their papers we have counts for
4 papers · 1 filter
Optical Control of Young's Type Double-slit Interferometer for Laser-induced Electron Emission from a Nano-tip
Hirofumi Yanagisawa, Marcelo Ciappina, Christian Hafner +3
Interference experiments with electrons in a vacuum can illuminate both the quantum and the nanoscale nature of the underlying physics. An interference experiment requires two cohe…
The Optical Chirality Flux as a Useful Far-Field Probe of Chiral Near Fields
Lisa V. Poulikakos, Philipp Gutsche, Kevin M. McPeak +4
To optimize the interaction between chiral matter and highly twisted light, quantities that can help characterize chiral electromagnetic fields near nanostructures are needed. Here…
Single Atom Plasmonic Switch
Alexandros Emboras, Jens Niegemann, Ping Ma +5
The atom sets an ultimate scaling limit to Moores law in the electronics industry. And while electronics research already explores atomic scales devices, photonics research still d…
Comparison of electromagnetic field solvers for the 3D analysis of plasmonic nano antennas
Johannes Hoffmann, Christian Hafner, Patrick Leidenberger +2
Plasmonic nano antennas are highly attractive at optical frequencies due to their strong resonances - even when their size is smaller than the wavelength - and because of their pot…