98 citations · 320 across the 8 of their papers we have counts for
3 papers · 1 filter
Thermal runaway of metal nano-tips during intense electron emission
A. Kyritsakis, M. Veske, K. Eimre +2
When an electron emitting tip is subjected to very high electric fields, plasma forms even under ultra high vacuum conditions. This phenomenon, known as vacuum arc, causes catastro…
Simulations of surface stress effects in nanoscale single crystals
Vahur Zadin, Mihkel Veske, Simon Vigonski +5
Onset of vacuum arcing near a metal surface is often associated with nanoscale asperities, which may dynamically appear due to different processes ongoing in the surface and subsur…
Dynamic coupling of a finite element solver to large-scale atomistic simulations
Mihkel Veske, Andreas Kyritsakis, Kristjan Eimre +3
We propose a method for efficiently coupling the finite element method with atomistic simulations, while using molecular dynamics or kinetic Monte Carlo techniques. Our method can…