17 citations · 24 across the 5 of their papers we have counts for
6 papers
Momentum microscopy of a holey nanostructure
Kerstin Harland, Julia Altenburg, Xiaofei Wu +10
Momentum microscopy records the three-dimensional momentum distribution of photoelectrons emitted from a solid sample and, by utilizing sufficiently high photon energies in the ult…
Momentum microscopy of ultrafast electron emission from a strongly driven optical nanoantenna
Kerstin Harland, Germann Hergert, Zsuzsanna Pápa +9
Metallic nanostructures in combination with femtosecond lasers are a well-suited platform for the control of photoelectrons by strong and nano-localized driving fields, with high r…
Transmissive extreme ultraviolet metagrating
Anna Kulter, Tiago Regio Crispim, Lorenz Weiss +11
Extreme ultraviolet (EUV) radiation is a key tool for attosecond physics and lithography. However, strong material absorption limits the availability of transmissive optical elemen…
Tailoring surface topographies on solids with Mid-IR femtosecond laser pulses
S. Maragkaki, G. D. Tsibidis, L. Haizer +5
Irradiation of solids with ultrashort pulses using laser sources in the mid-infrared (mid-IR) spectral region is a yet predominantly unexplored field that opens broad possibilities…
Femtosecond LIPSS on indium-tin-oxide thin films at IR wavelengths
Balazs Banhegyi, Laszlo Peter, Peter Dombi +1
We investigated laser-induced periodic surface structures (LIPSS) generated on indium-tin-oxide (ITO) thin films with femtosecond laser pulses in the infrared region. Using pulses…
Tuning plasmonic field enhancement and transients by far-field coupling between nanostructures
Z. Pápa, J. Kasza, J. Budai +3
We study how the collective effects of nanoparticles arranged in rectangular arrays influence their temporal plasmon response and field enhancement property. By systematically chan…