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5 juin 2024 · Our findings allow experimentalists to manipulate the phase of a dipole condensate and deliver dipolar Josephson effects, where supercurrents of dipoles arise in the absence of particle flows....
30 mai 2024 · Time crystals (TCs) are many-body systems that display spontaneous breaking of time translation symmetry. We demonstrate a TC by using driven-dissipative condensates of microcavity exciton-polaritons, spontaneously formed from an incoherent particle bath.
3 juin 2024 · Bose–Einstein condensate of sodium–caesium molecules is observed by means of evaporative cooling and collisional shielding. Ensembles of particles governed by quantum mechanical laws exhibit ...
3 juin 2024 · The result was a condensate of more than 1,000 molecules, cooled to 6 billionths of a degree above absolute zero. The hallmark of a Bose–Einstein condensate “is clearly shown”, says Valtolina.
- Elizabeth Gibney
5 juin 2024 · In the mid-1920s, two absolute giants in the world of physics, Satyendra Nath Bose and Albert Einstein, theorized the existence of a strange quantum state of matter that’d eventually be named...
- Darren Orf
- Contributing Editor
7 juin 2024 · Bose-Einstein condensate (BEC), a state of matter in which separate atoms or subatomic particles, cooled to near absolute zero (0 K, − 273.15 °C, or − 459.67 °F; K = kelvin), coalesce into a single quantum mechanical entity—that is, one that can be described by a wave function—on a near-macroscopic.
11 juin 2024 · An article published in the journal Nature discussed a recent breakthrough achieved by physicists in creating a Bose-Einstein condensate (BEC) using molecules for the first time.
