对照玻色-爱因斯坦凝聚的物理性质，参考R。
With reference to the physical properties of Bose-Einstein condensates and results of R.
这种凝聚态类似于我们所熟悉的玻色-爱因斯坦凝聚态。
This condensate is analogous to the familiar Bose-Einstein condensate.
还有其他峰如玻色-爱因斯坦凝聚，分数霍尔效应，而更多。
There are other peaks such as Bose-Einstein condensation, fractional Hall effect, and more.
接下来我们讨论了光格子中玻色-爱因斯坦凝聚的相变问题。
Then we investigate the phase transition of Bose-Einstein condensation in optical lattice.
建立了一套用于玻色-爱因斯坦凝聚实验的铷原子双磁光阱装置。
A rubidium double magneto-optical trap (MOT) system for Bose-Einstein condensation experiments has been set up.
玻色-爱因斯坦凝聚(BEC)是指大量全同粒子占据同一量子态。
Bose-Einstein condensate (BEC) is that a large number of identical particles occupy the same quantum state.
玻色-爱因斯坦凝聚(BEC)是量子统计的结果，与超流现象密切相关。
Bose-Einstein condensate (BEC) is the consequence of quantum statistics and is closely related to superfluid phenomena.
玻色-爱因斯坦凝聚(BEC)是一类涉及物理学的很多领域的普遍物理现象。
Bose-Einstein condensation (BEC) is a ubiquitous phenomenon relating to many fields in physics.
玻色-爱因斯坦凝聚（BEC）是近年来倍受人们关注的物理学前沿研究领域。
The Bose-Einstein condensation (BEC) has become a very interesting frontier of physics in recent years.
第二章，分别探讨了玻色-爱因斯坦凝聚中暗孤子和亮孤子实验情况和理论研究现状。
In chapter two, we introduce the mod-ern studies and experiments of dark solitons and bright solitons in Bose-Einstein condensates, respectively.
本文应用平均场近似的方法，研究了弱耦合的三势阱中玻色-爱因斯坦凝聚的开关效应。
We propose a scheme utilizing mean-field approach to exhibits switch effect in a symmetrical Bose-Einstein condensates triple-well potential.
在这篇论文中，准二维束缚势玻色-爱因斯坦凝聚体的一些性质和原子激光器被讨论研究。
In this dissertation, several properties of quasi-2D trapped Bose-Einstein condensate and atom lasers are studied and discussed.
第一章简单介绍了平均场理论以及玻色-爱因斯坦凝聚领域中有关混沌的研究历史，现状和应用。
In the first chapter, we shall give a simple introduction to the mean-field theory and its history, research status and applications of chaos in BEC.
外势阱中的玻色-爱因斯坦凝聚体与强场中的分子体系是两个典型的、具有非线性相互作用的复杂体系。
Bose-Einstein condensates (BECs) trapped in external potential and molecular in intense laser field are two typical complex systems, which are governed by nonlinear interaction.
研究了V型三能级原子玻色-爱因斯坦凝聚体与双模压缩相干态光场相互作用系统中的光场压缩的特性。
The squeezing properties of two-mode squeezed light interacting with V-type three- level atomic BEC is studied.
利用构造不变量理论，研究了一种含时双阱玻色-爱因斯坦凝聚系统的精确解，得到了相应的几何相因子。
By making use of the invariant theory, the exact solution for a time-dependent system of double-well Bose-Einstein Condensate and corresponding geometric phase are obtained.
引进了有效数密度的概念，对玻色-爱因斯坦凝聚（BEC）在球谐势阱中理想玻色气体的临界温度进行探讨。
The paper introduces the concept of significant density and explores the critical temperature of Bose-Einstein condense(BEC) in the ball harmony potential well in the ideal Bose gas.
结果表明：原子激光的两正交分量的涨落均可压缩，玻色-爱因斯坦凝聚体中原子间的相互作用不利于原子激光的压缩。
The results show that the fluctuations of two quadrature components of the atomic laser can be squeezed and the interaction between atoms in BEC is disadvantageous to the squeeze of atomic lasers.
由于玻色-爱因斯坦凝聚是所有的原子聚集于能量最低态的一种独特现象，BEC的基态性质一直是实验和理论物理学家们研究的一个重要方面。
Bose-Einstein condensation is a unique phenomenon that all atoms occupy the lowest energy state. The ground state properties of BEC is one of the important object of physicists.
第一个纯粹的玻色-爱因斯坦凝聚态是在1995年使用一大群铷原子在科罗拉多(美国西部的州)所建立起来的，它的温度低于170毫微开尔文。
The first pure Bose-Einstein condensate was created in Colorado in 1995 using a cloud of rubidium atoms cooled to less than 170 nanokelvin.
本文以一种较为简洁的方式，全面地分析了发生玻色—爱因斯坦凝聚的条件及其相变类型。
The thesis briefly analyses all the conditions about occurrence of the Bose-Einstein condensation, and also analyses which kind of phase transition it should be.
综述了基于低温玻色—爱因斯坦凝聚状态新物理效应的量子陀螺和超流体陀螺的研究动态。
This paper presents the recent research status of quantum gyroscope and superfluid gyroscope based on the new physical effects of cryogenic Bose-Einstein condensation.
发现玻色爱因斯坦凝聚体的一维轴向干涉条纹的密度分布是一种驻波状结构。
It is found that the density structure of one dimensional interference fringes of Bose Einstein condensates is in form of a standing wave.
1924年爱因斯坦预言了当温度低于临界温度时服从玻色统计的理想中性原子气体的凝聚现象。
In 1924, Einstein predicted the phenomenon of condensation for an ideal gas of neutral atoms obeyed Bose-statistics under the temperature below critical value.
研究了V型三能级原子的玻色 爱因斯坦凝聚体与双模压缩相干态光场相互作用系统中光场的压缩特性 。
The squeezing properties of two mode squeezed field interacting with Bose Einstein condensate of V type three level atoms are studied.
在接近绝对零度的情况下，一些原子和分子会形成一种被称作玻色—爱因斯坦凝聚的量子物质。
Close to absolute zero, some atoms and molecules have been made to form a quantum material called a Bose-Einstein condensate (BEC).
在接近绝对零度的情况下，一些原子和分子会形成一种被称作玻色—爱因斯坦凝聚的量子物质。
Close to absolute zero, some atoms and molecules have been made to form a quantum material called a Bose-Einstein condensate (BEC).
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