cathode-glow layer

cathode-glow layer
cathode-glow layer Katodenglimmschicht f

English-German dictionary of Electrical Engineering and Electronics. 2013.

Игры ⚽ Нужно сделать НИР?

Schlagen Sie auch in anderen Wörterbüchern nach:

  • cathode glow — noun : a thin layer of luminosity immediately surrounding the cathode in a Crookes tube * * * a luminous region between the Aston dark space and the Crookes dark space in a vacuum tube, occurring when the pressure is low …   Useful english dictionary

  • Crookes layer — Crookes space Crookes space (kr[oo^]ks). [After Sir William Crookes, English chemist, who first described it.] (Physics) The dark space within the negative pole glow at the cathode of a vacuum tube, observed only when the pressure is low enough… …   The Collaborative International Dictionary of English

  • Nixie tube — The ten digits of a GN 4 Nixie tube. A nixie tube is an electronic device for displaying numerals or other information. The glass tube contains a wire mesh anode and multiple cathodes. In most tubes, the cathodes are shaped like numerals.… …   Wikipedia

  • Microplasma — A microwave microplasma jet Microplasmas are plasmas of small dimensions, ranging from tens to thousands of micrometers. They can be generated at a variety of temperatures and pressures, existing as either thermal or non thermal plasmas. Non… …   Wikipedia

  • aston dark space — ˈastən noun Usage: usually capitalized A Etymology: after Francis W. Aston died 1945 English chemist and physicist : a nonluminous layer between the cathode surface and the cathode glow in a vacuum tube * * * Physics. the dark region between the… …   Useful english dictionary

  • Vacuum tube — This article is about the electronic device. For experiments in an evacuated pipe, see free fall. For the transport system, see pneumatic tube. Modern vacuum tubes, mostly miniature style In electronics, a vacuum tube, electron tube (in North… …   Wikipedia

  • electromagnetic radiation — Physics. radiation consisting of electromagnetic waves, including radio waves, infrared, visible light, ultraviolet, x rays, and gamma rays. [1950 55] * * * Energy propagated through free space or through a material medium in the form of… …   Universalium

  • Phosphor — A phosphor is a substance that exhibits the phenomenon of phosphorescence (sustained glowing after exposure to energized particles such as electrons).Phosphors are transition metal compounds or rare earth compounds of various types. The most… …   Wikipedia

  • X-ray — [ 22 December 1895 and presented to Professor Ludwig Zehnder of the Physik Institut, University of Freiburg, on 1 January 1896. The dark oval on the third finger is a shadow produced by her ring. [cite book last = Kevles first =Bettyann Holtzmann …   Wikipedia

  • luminescence — luminescent, adj. /looh meuh nes euhns/, n. 1. the emission of light not caused by incandescence and occurring at a temperature below that of incandescent bodies. 2. the light produced by such an emission. [1885 90; < L lumin (see LUMEN) +… …   Universalium

  • Neon lighting — Times Square, New York City, has been famous for elaborate neon lighting displays since th …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”