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.
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.
在柱坐标系中，求出了绝对零度情况下近理想玻色气体涡旋态的波函数和能量的近似解析形式。
Approximate analytical solutions of wave function and energy of vortex in the cylindrical coordinates system are obtained for the near-ideal Bose gases at zero temperature.
在玻耳兹曼H定理的基础上，利用细致平衡原理，详细计算了平衡态的分布函数，并且进行了一般性的讨论。
This paper calculates the distribution function of equilibrium seriously based on Boltzmann H theorem and by use of the close equilibrium condition, and make a discussion generally.
讨论了q形变玻色算符的广义逆算符作用于q-相干态所得到的两类量子态的数学及量子统计性质。
The mathematical and Quantum properties of two kinds of quantum states generated by repeated application of the q analogue boson inverse operators on the q coherent state are discussed.
从含时微扰论的角度出发，重新求解了与玻色场相耦合的两态系统的动力学。
With the time-dependent perturbation theory, the dynamics of a two-level system coupled to an Bose field is revisited.
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.
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.
而后由矩阵元方程分离出通常两个复合玻色粒子满足的等时方程，它是一个三维方程，因此无鬼态。
Then from the equations of the matrix elements the equation of the usual two composite boson is separated, as it is a three-dimensional equation, the ghost states disappear.
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.
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.
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.
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