WikiVisually
The entire wiki reimagined as a visual magazine with video discovery · Watch your interests come alive
WikiVisually
The entire wiki reimagined as a visual magazine with video discovery · Watch your interests come alive
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Electron gun
Videos
An electron gun is an electrical component in some vacuum tubes that produces a narrow, collimated electron beam that has a precise kinetic energy.
Electron gun from a cathode-ray tube
Electron gun from a cathode-ray tube
The electron gun from an RCA Vidicon video camera tube
The electron gun from an RCA Vidicon video camera tube
Electron gun from an oscilloscope CRT
Electron gun from an oscilloscope CRT
A photoinjector based on a "one and a half cells" microwave cavity at a frequency of 2856 MHz.
A photoinjector based on a "one and a half cells" microwave cavity at a frequency of 2856 MHz.
Free-electron laser
Videos
A free-electron laser is a fourth-generation light source producing extremely brilliant and short pulses of radiation. An FEL functions much as a laser but employs relativistic electrons as a gain med
Electron gun
…beam current, a photocathode is used. An RF electron gun with a photocathode is called a photoinjector. Photoinjectors play a leading role in X-ray Free-electron lasers and small beam emittance accelerator physics facilities. The most common use of electron guns is in cathode-ray tubes, which were widely used in computer…
The free-electron laser FELIX at Radboud University, Netherlands
The free-electron laser FELIX at Radboud University, Netherlands
The undulator of FELIX
The undulator of FELIX