172 citations · 2.2k across the 63 of their papers we have counts for
65 papers
Convexity constraints on linear background models for electron energy-loss spectra
Wouter Van den Broek, Daen Jannis, Jo Verbeeck
In this paper convexity constraints are derived for a background model of electron energy loss spectra (EELS) that is linear in the fitting parameters. The model outperforms a powe…
In-situ Plasma Studies using a Direct Current Microplasma in a Scanning Electron Microscope
Lukas Grünewald, Dmitry Chezganov, Robin De Meyer +5
Microplasmas can be used for a wide range of technological applications and to improve our understanding of fundamental physics. Scanning electron microscopy, on the other hand, pr…
Pattern Formation by Electric-field Quench in Mott Crystal
Nicolas Gauquelin, Filomena Forte, Daen Jannis +10
The control of Mott phase is intertwined with the spatial reorganization of the electronic states. Out-of-equilibrium driving forces typically lead to electronic patterns that are…
Roadmap on structured waves
K. Y. Bliokh, E. Karimi, M. J. Padgett +47
Structured waves are ubiquitous for all areas of wave physics, both classical and quantum, where the wavefields are inhomogeneous and cannot be approximated by a single plane wave.…
High-strain-induced local modification of the electronic properties of VO thin films
Yorick A. Birkhölzer, Kai Sotthewes, Nicolas Gauquelin +8
Vanadium dioxide (VO2) is a popular candidate for electronic and optical switching applications due to its well-known semiconductor-metal transition. Its study is notoriously chall…
Absence of a pressure gap and atomistic mechanism of the oxidation of pure Co nanoparticles
Jaianth Vijayakumar, Tatiana M. Savchenko, David M. Bracher +7
We present a detailed atomistic picture of the oxidation mechanism of Co nanoparticles and its impact on magnetism by experimentally following the evolution of the structure, chemi…