bˈoʊs ˈaɪnstaɪn kɑːndɛnsˈeɪʃən, ɐ stˈeɪt ʌv mˈæɾɚɹ əvə daɪlˈuːt ɡˈæs ɪnwˌɪtʃ kwˈɔntəm ɪfˈɛkts bɪkˌʌm ɐpˈæɹənt ˌɔn ɐ mˌækɹəskˈɑːpɪk skˈeɪl
Bose–Einstein condensation, a state of matter of a dilute gas in which quantum effects become apparent on a macroscopic scale