- zero-point energy
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b) The lowest possible energy of any quantum mechanical system; a consequence of the uncertainty principle
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zero-point energy
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Zero-point energy — is the lowest possible energy that a quantum mechanical physical system may have; it is the energy of its ground state. All quantum mechanical systems undergo fluctuations even in their ground state and have an associated zero point energy, a… … Wikipedia
zero point energy — zero point energy, Physics. the kinetic energy remaining in a substance at the temperature of absolute zero … Useful english dictionary
zero-point energy — /zear oh poynt /, Physics. energy in a substance at the temperature of absolute zero. [1930 35] * * * Vibrational energy retained by molecules even at a temperature of absolute zero. Since temperature is a measure of the intensity of molecular… … Universalium
zero-point energy — nulinė energija statusas T sritis Standartizacija ir metrologija apibrėžtis Sistemos termodinaminės temperatūros nulio (0 K), t. y. pagrindinės būsenos, energija. atitikmenys: angl. zero point energy; zero temperature energy vok.… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
zero-point energy — nulinė energija statusas T sritis fizika atitikmenys: angl. zero temperature energy; zero point energy vok. Nullpunktenergie, f; Nullpunktsenergie, f rus. нулевая энергия, f pranc. énergie au zéro absolu, f … Fizikos terminų žodynas
zero-point energy — nulinė energija statusas T sritis chemija apibrėžtis Sistemos energija absoliučiojo nulio temperatūroje. atitikmenys: angl. zero point energy; zero temperature energy rus. нулевая энергия … Chemijos terminų aiškinamasis žodynas
zero-point energy — nulinių virpesių energija statusas T sritis radioelektronika atitikmenys: angl. zero point energy vok. Nullpunktsenergie, f rus. энергия нулевых колебаний, f pranc. énergie au zéro absolu, f … Radioelektronikos terminų žodynas
zero-point energy — ˈ ̷ ̷(ˌ) ̷ ̷ˌ ̷ ̷ noun : energy remaining in a substance at the absolute zero of temperature * * * /zear oh poynt /, Physics. energy in a substance at the temperature of absolute zero. [1930 35] * * * zeˈro point energy noun (physics) Total… … Useful english dictionary
Zero Point Energy — Énergie du vide Le terme « énergie du vide » est employé pour désigner deux notions a priori différentes, dont le lien éventuel reste à démontrer : La densité moyenne d énergie et de pression engendrée par les fluctuations du vide… … Wikipédia en Français
zero point energy — noun the energy possessed by the atoms or molecules of a substance at the absolute zero of temperature …
