11 citations · 11 across the 2 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2024
In-situ observation of field-induced nano-protrusion growth on a carbon-coated tungsten nanotip
Guodong Meng, Yimeng Li, Roni Aleksi Koitermaa +3
Nano-protrusion (NP) on metal surface and its inevitable contamination layer under high electric field is often considered as the primary precursor that leads to vacuum breakdown,…
physics.plasm-ph2024★ 11 cited
Simulating vacuum arc initiation by coupling emission, heating and plasma processes
Roni Koitermaa, Andreas Kyritsakis, Tauno Tiirats +2
Vacuum arcing poses significant challenges for high-field vacuum devices, underscoring the importance of understanding it for their efficient design. A detailed description of the…