233 citations · 1.3k across the 39 of their papers we have counts for
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Second harmonic generation from strongly coupled localized and propagating phonon-polariton modes
Ilya Razdolski, Nikolai Christian Passler, Christopher R. Gubbin +8
We experimentally investigate second harmonic generation from strongly coupled localized and propagative phonon polariton modes in arrays of silicon carbide nanopillars. Our result…
A nanofocused plasmon-driven sub-10 femtosecond electron point source
Melanie Müller, Vasily Kravtsov, Alexander Paarmann +2
Progress in ultrafast electron microscopy relies on the development of efficient laser-driven electron sources delivering femtosecond electron pulses to the sample. In particular,…
Femtosecond electrons probing currents and atomic structure in nanomaterials
Melanie Müller, Alexander Paarmann, Ralph Ernstorfer
The investigation of ultrafast electronic and structural dynamics in low-dimensional systems like nanowires and two-dimensional materials requires femtosecond probes providing high…