Ressources
Livres Blancs
- Bridging the Terahertz Gap
- Modeling the Lithium-Ion Battery
- Protection contre la Corrosion
- Modélisation des batteries
- Modélisation et Simulation dans le développement des piles à combustible
- Modélisation thermique des petits satellites
- Analyse électro-vibroacoustique d'un transducteur à armature équilibrée
Simple Finite Element Model of the Topografiner
Publié en 2014
In our recent experiments we are revisiting the topografiner technology for the imaging of surface topography with a resolution of a few nanometers. In these new technique called Near-Field Emission Scanning Electron Microscopy (NFESEM), low-energy electrons are emitted from a polycrystalline tungsten tip via electric-field assisted tunneling. In order to characterize and improve the capabilities of our microscopes, in particular the vertical and lateral resolutions, we simulate the tunnel junction consisting of a metallic tip placed at distance d from a planar electrode and consider current versus voltage (I-V) and voltage versus distance (V-d) measurements.
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- cabrera_poster.pdf - 0.45MB
- cabrera_paper.pdf - 0.52MB
- cabrera_abstract.pdf - 0.46MB