work function — išlaisvinimo darbas statusas T sritis fizika atitikmenys: angl. work function; work of emission; work of exit vok. Ablösearbeit, f; Auslösearbeit, f; Austrittsarbeit, f rus. работа выхода, f pranc. travail de sortie, m … Fizikos terminų žodynas
work of exit — išlaisvinimo darbas statusas T sritis fizika atitikmenys: angl. work function; work of emission; work of exit vok. Ablösearbeit, f; Auslösearbeit, f; Austrittsarbeit, f rus. работа выхода, f pranc. travail de sortie, m … Fizikos terminų žodynas
Work function — In solid state physics, the work function is the minimum energy (usually measured in electron volts) needed to remove an electron from a solid to a point immediately outside the solid surface (or energy needed to move an electron from the Fermi… … Wikipedia
Emission nebula — An emission nebula is a cloud of ionized gas ( i.e. a plasma) emitting light of various colors. The most common source for ionization are high energy photons emitted from a nearby hot star. Among the several different types of emission nebula are … Wikipedia
Émission thermoïonique — Thermoïonique Une émission thermoïonique est un flux d électrons provenant d un métal ou d un oxyde métallique, qui est provoqué par les vibrations des atomes dues à l énergie thermique lorsque ceux ci parviennent à surmonter les forces… … Wikipédia en Français
Emission Impossible — Infobox Television episode Title =Emission Impossible Series =Family Guy Caption =Stewie prepares to exterminate Peter s sperm. Season =3 Episode =11 Airdate =November 8, 2001 Production =3ACX01 Writer =Dave Collard and Ken Goin Director =Peter… … Wikipedia
Émission de propagande — Propagande Pour l’article homonyme, voir Propagande (Roy). La propagande désigne un ensemble d actions psychologiques effectuées par une institution ou une organisation déterminant la perception publique des évènements, des personnes… … Wikipédia en Français
work function — noun : the energy that is needed for a particle to come from the interior of a medium and break through the surface used especially of the photoelectric and thermionic emission of electrons from metals … Useful english dictionary
Stimulated emission — In optics, stimulated emission is the process by which an electron, perturbed by a photon having the correct energy, may drop to a lower energy level resulting in the creation of another photon. The perturbing photon is seemingly unchanged in the … Wikipedia
Field electron emission — It is requested that a diagram or diagrams be included in this article to improve its quality. For more information, refer to discussion on this page and/or the listing at Wikipedia:Requested images. Field emission (FE) (also known as field… … Wikipedia