🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtРусскийالعربيةفارسی한국어中文日本語EntityQ1193821· pop 30· linked from 467 articlesquantum fluctuationAlso known as quantum vacuum fluctuation, vacuum fluctuationrandom change in the energy inside a (typically sub-microscopic) volumeAvailable in 30 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةArmenianConnectionsquantum mechanicsEntitySchrödinger's catEntityCategoriesCosmic inflationEnergy (physics)Quantum mechanics