The story
Named after its designers, Thomas E. Everhart and Richard F. M. Thornley.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: A secondary electron and back-scattered electron detector used in scanning electron microscopes. Full definition →
Named after its designers, Thomas E. Everhart and Richard F. M. Thornley.
Etymology from Wiktionary, CC BY-SA 4.0.