42 citations · 130 across the 6 of their papers we have counts for
7 papers
Beyond Equilibrium Raman Thermometry: Fermi-Level Control of the Anti-Stokes Response in Graphene
Martin Jindra, Luka Pirker, Tim Verhagen +7
Non-equilibrium electron and phonon populations govern heat generation and dissipation in nanoscale devices, yet their direct characterization remains challenging. Anti-Stokes Rama…
Sliding ferroelectricity in a bulk misfit layer compound (PbS)VS
Cinthia Antunes Corrêa, Jiří Volný, Kateřina Tetalová +5
Twisted heterostructures of two-dimensional crystals can create a moiré landscape, which can change the properties of it's parent crystals. However, the reproducibility of manual s…
Anomalous Freezing of Low Dimensional Water Confined in Graphene Nanowrinkles
Tim Verhagen, Jiri Klimes, Barbara Pacakova +2
Various properties of water are affected by confinement as the space-filling of the water molecules is very different from bulk water. In our study, we challenged the creation of a…
Imaging Nanoscale Inhomogeneities and Edge Delamination in As-Grown MoS2 Using Tip-Enhanced Photoluminescence
Alvaro Rodriguez, Tim Verhagen, Martin Kalbac +2
Methods for nanoscale material characterization are in ever-increasing demand, especially those that can provide a broader range of information at once. Near-field techniques based…
Graphene wrinkling induced by monodisperse nanoparticles: facile control and quantification
Jana Vejpravova, Barbara Pacakova, Jan Endres +5
Controlled wrinkling of single-layer graphene (1-LG) at nanometer scale was achieved by introducing monodisperse nanoparticles (NPs), with size comparable to the strain coherence l…
Sputter gas pressure effects on the properties of Sm-Co thin films deposited from a single target
T. G. A. Verhagen, D. B. Boltje, J. M. van Ruitenbeek +1
We grow epitaxial Sm-Co thin films by sputter deposition from an alloy target with a nominal SmCo5 composition on Cr(100)-buffered MgO(100) single-crystal substrates. By varying th…
Evanescent states and non-equilibrium in driven superconducting nanowires
N. Vercruyssen, T. G. A. Verhagen, M. G. Flokstra +2
We study the non linear response of current-transport in a superconducting diffusive nanowire between normal reservoirs. We demonstrate theoretically and experimentally the existen…