X-Nico

unusual facts about electron beam


Electron beam-induced current

For example, W.S. Lau (Lau Wai Shing) developed "true oxide electron beam induced current" in the 1990s.


Nike laser

The Nike laser at the United States Naval Research Laboratory in Washington, DC is a 56 beam, 4-5 kJ per pulse electron beam pumped krypton fluoride excimer laser which operates in the ultraviolet at 248 nm with pulsewidths of a few nanoseconds.

Raster bar

Raster bars and similar effects (e.g. having a HUD that uses a different set of colours than does the playing area) are achieved by changing the entries in the CLUT at specific times while the screen is being drawn (originally by the electron beam), in order to display a different set of colours in the subsequent portion of the screen.

Therac-25

Direct electron-beam therapy, which delivered low doses of high-energy (5 MeV to 25 MeV) electrons over short periods of time;


see also

Charactron

Charactron was a U.S. registered trademark (number 0585950, 23 February 1954) of Consolidated Vultee Aircraft Corporation (Convair) for its shaped electron beam cathode ray tube.

Electron beam tomography

Electron beam tomography (EBT) is a specific form of computed tomography (CAT or CT) in which the X-ray tube is not mechanically spun in order to rotate the source of X-ray photons.

Kerala Hitech Industries Limited

KELTEC is a single stop work centre with multidisciplinary capability such as Conventional and CNC Machining, Metal Forming, Auto TIG and Electron Beam Welding, Vacuum Brazing, Heat Treatment, Surface Treatment etc.

SASE

Self-amplified stimulated emission, a process within a free-electron laser by which a laser beam is created by the high-energy electron beam

Shadow mask

Another contender was General Electric's Penetron, which used three stacked layers of phosphor and attempted to change the power of the electron beam to write to the correct one.

Talaria projector

RGB color separation and processing is obtained using vertical wobbulation of the electron beam on the oil film to modulate the green channel and sawtooth modulation is added to the horizontal sweep to separate and modulate Red and Blue channels.