K. Ullmann

Light-field-driven currents in graphene

Takuya Higuchi, Christian Heide, K. Ullmann et al. · Nature · 2017 · 420 citations · Full text

Natural Sciences, Materials Science, Physics +12

Ratio of Cross Sections for Double to Single Ionization of He by 85–400 eV Photons

R. Dörner, Thibault Vogt, V. Mergel et al. · Physical Review Letters · 1996 · 110 citations · Full text

Natural Sciences, Physics, Nuclear Physics +11

Single-Molecule Junctions with Epitaxial Graphene Nanoelectrodes

K. Ullmann, Pedro B. Coto, Susanne Leitherer et al. · Nano Letters · 2015 · 94 citations

Natural Sciences, Materials Engineering, Materials Science +15

Multi-hit detector system for complete momentum balance in spectroscopy in molecular fragmentation processes

I Ali, R. Dörner, O. Jagutzki et al. · Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms · 1999 · 71 citations

Natural Sciences, Chemistry, Physics +13

Energy equipartition starting from high-frequency modes in the Fermi-Pasta-Ulam β oscillator chain

K. Ullmann, A. J. Lichtenberg, Gilberto Corso · Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics · 2000 · 59 citations

Natural Sciences, Physics, Condensed Matter Physics +16