- magnetic lens
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Physics. an electron lens using magnetic fields for focusing an electron beam.[1915-20]
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Universalium. 2010.
magnetic lens
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Magnetic lens — … Wikipedia
magnetic lens — noun : an electron lens that focuses electron beams by means of a magnetic field * * * Physics. an electron lens using magnetic fields for focusing an electron beam. [1915 20] * * * magnetic lens noun The counterpart of an optical lens, in which… … Useful english dictionary
magnetic lens — magnetinis lęšis statusas T sritis fizika atitikmenys: angl. magnetic lens vok. magnetische Linse, f rus. магнитная линза, f pranc. lentille magnétique, f … Fizikos terminų žodynas
magnetic-lens spectrometer — spektrometras su magnetiniu lęšiu statusas T sritis Standartizacija ir metrologija apibrėžtis Masių spektrometras su magnetine fokusavimo sistema. atitikmenys: angl. magnetic lens spectrometer vok. Magnetlinsenspektrometer, n rus. магнитолинзовый … Penkiakalbis aiškinamasis metrologijos terminų žodynas
magnetic lens spectrometer — spektrometras su magnetiniais lęšiais statusas T sritis fizika atitikmenys: angl. magnetic lens spectrometer vok. magnetisches Linsenspektrometer, n; Magnetlinsenspektrometer, n; Spektrometer mit magnetischen Linsen, n rus. магнитолинзовый… … Fizikos terminų žodynas
magnetic lens — /mægˌnɛtɪk ˈlɛnz/ (say mag.netik lenz) noun a lens on a device, such as an electron microscope, with a set of magnets used to focus a beam of electrons …
magnetic lens — noun a magnetic field with axial symmetry capable of converging a beam of charged particles of uniform velocity and of forming images of objects placed in the path of such beam … Wiktionary
magnetic focusing — noun : the converging of a stream of electrons by means of a suitable magnetic field compare magnetic lens … Useful english dictionary
Magnetic refrigeration — Gadolinium alloy heats up inside the magnetic field and loses thermal energy to the environment, so it exits the field cooler than when it entered. Magnetic refrigeration is a cooling technology based on the magnetocaloric effect. This technique… … Wikipedia
Magnetic field — Field Field (f[=e]ld), n. [OE. feld, fild, AS. feld; akin to D. veld, G. feld, Sw. f[ a]lt, Dan. felt, Icel. fold field of grass, AS. folde earth, land, ground, OS. folda.] 1. Cleared land; land suitable for tillage or pasture; cultivated ground; … The Collaborative International Dictionary of English
