Alexander Tafel

Ultrafast scanning electron microscope applied for studying the interaction between free electrons and optical near-fields of periodic nanostructures

Martin Kozák, J. McNeur, Norbert Schönenberger et al. · Journal of Applied Physics · 2018 · 41 citations · Full text

Natural Sciences, Materials Science, Physics +15

Femtosecond Laser-Induced Electron Emission from Nanodiamond-Coated Tungsten Needle Tips

Alexander Tafel, Stefan Meier, J. Ristein et al. · Physical Review Letters · 2019 · 33 citations · Full text

Natural Sciences, Materials Science, Physics +14

A miniaturized electron source based on dielectric laser accelerator operation at higher spatial harmonics and a nanotip photoemitter

Joshua McNeur, Martin Kozák, Dominik Ehberger et al. · Journal of Physics B Atomic Molecular and Optical Physics · 2016 · 29 citations

Natural Sciences, Materials Science, Physics +14

Systematic increase of electrocatalytic turnover at nanoporous platinum surfaces prepared by atomic layer deposition

Loïc Assaud, Johannes Schumacher, Alexander Tafel et al. · Journal of Materials Chemistry A · 2015 · 22 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +17

Determination of 3D electrostatic field at an electron nano-emitter

Mingjian Wu, Alexander Tafel, Peter Hommelhoff et al. · Applied Physics Letters · 2019 · 19 citations

Natural Sciences, Electrical Engineering, Materials Science +15