• The multipactor effect is a phenomenon in radio-frequency (RF) amplifier vacuum tubes and waveguides, where, under certain conditions, secondary electron...
    14 KB (1,974 words) - 02:40, 12 April 2025
  • Thumbnail for Microwave cavity
    in evacuated cavities, for example the multipactor effect or field electron emission. Both multipactor effect and field electron emission generate copious...
    22 KB (2,728 words) - 17:48, 23 April 2025
  • vapor deposition (PECVD)) and etching. Inductively coupled plasma Multipactor effect Plasma etching UK Wireless Telegraphy (Short Range Devices) (Exemption)...
    3 KB (384 words) - 19:36, 15 February 2025
  • PIC simulation of the multipactor effect....
    9 KB (713 words) - 21:53, 17 April 2025
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    television, and found one that led to an interesting effect. In this design, which he called the "multipactor", electrons moving from one electrode to another...
    42 KB (5,391 words) - 00:16, 20 March 2025
  • work on what became the Farnsworth-Hirsch Fusor. This effect became known as the Multipactor effect. Hirsch patented the design in 1966 and published it...
    87 KB (9,640 words) - 23:37, 24 January 2025
  • Thumbnail for Inertial electrostatic confinement
    would accumulate in regions of the tube. Today, this effect is known as the multipactor effect. Farnsworth reasoned that if ions were concentrated high...
    57 KB (6,741 words) - 15:00, 30 April 2025
  • Townsend discharge Avalanche breakdown Avalanche diode Corona discharge Multipactor Geiger–Müller tube Geiger counter Spark chamber Wire chamber Runaway...
    6 KB (830 words) - 18:56, 21 March 2024
  • Microwave plasma Migma MIT Plasma Science and Fusion Center Moreton wave Multipactor effect Nanoflares Nanoparticle Nanoscale plasmonic motor Nanoshell National...
    25 KB (2,394 words) - 12:13, 5 January 2025
  • dispersion Multiangle light scattering Multiferroics Multipaction Multipactor effect Multipath interference Multiphase flow Multiphoton lithography Multiphysics...
    24 KB (2,447 words) - 12:55, 21 November 2024
  • Thumbnail for Television
    with his Image Dissector through the invention of a completely unique "Multipactor" device that he began work on in 1930, and demonstrated in 1931. This...
    165 KB (18,563 words) - 14:23, 22 April 2025
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    demonstrated to the press in early September 1928. The introduction of a multipactor in October 1933 and a multi-dynode "electron multiplier" in 1937 made...
    108 KB (12,446 words) - 11:21, 22 April 2025
  • Thumbnail for History of television
    problems with his Image Dissector through the invention of a unique multipactor device that he began work on in 1930, and demonstrated in 1931. This...
    177 KB (21,217 words) - 01:09, 5 May 2025