The meaning of BOSE-EINSTEIN CONDENSATE is a state of matter that occurs when a set of atoms is cooled almost to absolute zero in which a statistical description of the positions of the atoms implies that they physically overlap each other and in effect
Dark Matter Explained in Terms of a Gluonic Bose–Einstein Condensate in an Anti-de Sitter Geometrydoi:10.1134/S1063779624700990The ΛCDM standard model of cosmology involves two dark components of the universe, dark energy, and dark matter. Whereas dark energy is usually associated with the (...
玻色-爱因斯坦凝聚(Bose-Einstein Condensate,简称BEC,于2024年3月25日上线。西瓜视频为您提供高清视频,画面清晰、播放流畅,看丰富、高质量视频就上西瓜视频。
Bose-Einstein condensate is a rare state (or phase) of matter in which a large percentage ofbosonscollapse into their lowest quantum state, allowing quantum effects to be observed on a macroscopic scale. The bosons collapse into this state in circumstances of extremely low temperature, near the ...
Bose–Einstein condensate A Bose–Einstein condensate (BEC) is a state of matter formed by a system of bosons confined in an external potential and cooled to
Recent work has reported a realization of a time crystal in the form of the Bose-Einstein condensate of magnons in superfluid 3He. Here, the authors study the dynamics of a pair of such quantum time crystals and show that it closely resembles the evolution of a two-level system, modified ...
Define Bose-Einstein condensate. Bose-Einstein condensate synonyms, Bose-Einstein condensate pronunciation, Bose-Einstein condensate translation, English dictionary definition of Bose-Einstein condensate. n. A state of matter that forms below a critical
et al. Polariton Bose–Einstein condensate from a bound state in the continuum. Nature 605, 447–452 (2022). https://doi.org/10.1038/s41586-022-04583-7 Download citation Received07 May 2021 Accepted25 February 2022 Published18 May 2022 Issue Date19 May 2022 DOIhttps://doi.org/10.1038/s4...
作者: BE Condensate 摘要: The production of Bose–Einstein condensates in atomic gases of alkaline elements contained in magnetic traps has opened a new direction of research in the physics of superlow temperatures. This paper explains in plain words the theory of Bose–Einstein condensation in ...
A Bose-Einstein condensate forms only when materials are cooled to within a hair of absolute zero. At that temperature the atoms are hardly moving relative to each other; they have almost no free energy to do so. The atoms then begin to clump together, and enter the same energy states. ...