We present a simple example of quantum control in Bose-Einstein condensates via Feshbach resonance. By tuning an initially positive scattering length to zero, it is possible to generate oscillatory motion of the condensate that results from quantum interference. The density oscillation is accompanied ...
Bose–Einstein condensates are a state of matter in which all the constituent particles exist in their lowest energy level. The Pauli Exclusion Principle prevents more than one electron (an example of a fermion) per quantum state; however no such limit is imposed on particles known as bosons, ...
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。
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 ...
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
Add example Translations of "Bose–Einstein condensate" into Chinese in sentences, translation memory Declension Stem Match words all exact any Bose-Einstein condensate. 波色 愛 因斯 坦 凝聚 態 OpenSubtitles2018.v3 In 1924, together with Satyendra Nath Bose, Einstein developed the theory ...
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
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
It's Bose-Einstein condensate, which is a state of matter made in a scientist's laboratory. Read on to learn about the amazing properties of Bose-Einstein condensate, the fifth state of matter. A New Type of Matter Matter is anything that has mass (which measures how much matter there ...
What’s more, machine learning can help to generate Bose-Einstein condensate (BEC) experimentally31. We investigate whether the deep convolutional neural network can generate ground-state wave functions. We take the Bose-Einstein condensates32 as our example, for which the dynamics are governed by ...