Electron gun

https://www.wikidata.org/wiki/Q1128174

Field Hierarchy

Parent
Physics 33M papers	Quantum mechanics 13.3M papers	Nuclear physics 2.1M papers	Electron 967k papers
Cathode ray 79k papers
Current
Electron gun 8,268 papers
Child
Anode ray 0 papers	Inductive output tube 0 papers	Photo injector 0 papers	Wehnelt cylinder 0 papers

Trends

Notes

History