1·Ultracold atoms have DE Broglie wavelengths in the micrometer range, and their dynamics can no longer be described classically.
超冷原子的德布罗意波波长在微米数量级,所以和它们有关的动力学也再不能用经典物理学来解释。
2·The basic principles, methods and experimental results on the generation of cold or ultracold atomic beams and their recent progresses are reviewed.
综述了冷原子束或超冷原子束产生的基本原理、方法和实验结果及其最新进展。
3·The phase diagram of a homogenous ultracold Fermi gas with spin polarization is studied at unitarity.
研究了超冷均匀极化的费米气体在共振区的相图。