29 citations
- Eindhoven University of TechnologyNL3 papers
- Beijing Institute of Aeronautical MaterialsCN1 paper
- Ernst Ruska CentreDE1 paper
- Forschungszentrum JülichDE1 paper
- Henry Royce InstituteGB1 paper
- Istituto NanoscienzeIT1 paper
- University of AntwerpBE1 paper
- University of CambridgeGB1 paper
- University of ManchesterGB1 paper
- University of MilanIT1 paper
- University of Modena and Reggio EmiliaIT1 paper
- University of MünsterDE1 paper
7 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…
Influence of microstructural and crystallographic inhomogeneity on tensile anisotropy in thick-section Al-Li-Cu-Mg plates
Xu Xu, Min Hao, Junzhou Chen +5
Thick-section plates made from a recently developed Al-Cu-Mg-Li alloy have been evaluated to understand the influence of microstructure on the anisotropy of tensile strengths after…
Alignment of electron optical beam shaping elements using a convolutional neural network
E. Rotunno, A. H. Tavabi, P. Rosi +4
A convolutional neural network is used to align an orbital angular momentum sorter in a transmission electron microscope. The method is demonstrated using simulations and experimen…
Plasmon energy losses in shear bands of metallic glass
Maximilian Grove, Martin Peterlechner, Harald Rösner +3
Shear bands resulting from plastic deformation in cold-rolled AlYFe metallic glass were observed to display alternating density changes along their propagation d…
Commutation-Angle Iterative Learning Control for Intermittent Data: Enhancing Piezo-Stepper Actuator Waveforms
Leontine Aarnoudse, Nard Strijbosch, Edwin Verschueren +1
Piezo-stepper actuators are used in many nanopositioning systems due to their high resolution, high stiffness, fast response, and the ability to position a mover over an infinite s…
Dual mode microwave deflection cavities for ultrafast electron microscopy
J. F. M. van Rens, W. Verhoeven, E. R. Kieft +2
This paper presents the experimental realization of an ultrafast electron microscope operating at a repetition rate of 75 MHz based on a single compact resonant microwave cavity op…