Spinor Bose-Einstein condensates

被引：1

作者：

Ueda, Masahito ^{[1
]}

机构：

[1] Univ Tokyo, Dept Phys, Tokyo, Japan

来源：

CONTEMPORARY PHYSICS | 2022年 / 63卷 / 02期

关键词：

PHASE; VORTEX;

D O I：

10.1080/00107514.2023.2172817

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Bose-Einstein (BE) condensation is a phenomenon in which a macroscopic number of particles occupy a single-particle state. Once a system undergoes BE condensation, a significant fraction of particles behave in lockstep, leading to a number of spectacular macroscopic quantum phenomena. This article delineates fundamental aspects of BE condensates with an emphasis on spin degrees of freedom. Here the gauge and spin degrees of freedom are coupled to produce a rich variety of spinor superfluidity and topological excitations.

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收藏

页码：106 / 115

页数：10

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