Before revision: A high voltage pulsing system, use to create timed field evaporation events A counter electrode that can be a simple disk shape (like the EIKOS™, or earlier generation atom probes), or a cone-shaped Local Electrode , like on a LEAP® system .
After revision: A high voltage pulsing system, use to create timed field evaporation events A counter electrode that can be a simple disk shape (like earlier generation atom probes), or a cone-shaped Local Electrode .