玻色气体 meaning in English
bose gas
Examples
- The performance analysis of a brayton cycle of an ideal bose gas
理想玻色气体布雷顿循环的性能分析 - The thermodynamic analysis of a stirling power cycle working with ideal bose gas
以理想玻色气体为工质的斯特林热机的性能分析 - This article studies the problem of bose - einstein condensation for the ideal bose gas in external potential field of the arbitrary spatial , thus the heat capacity is calculated and the heat capacity properties is discussed
摘要研究了在任意空间外势场中理想玻色气体的玻色爱因斯坦凝聚问题，从而计算热容量且讨论了热容量性质。 - First , we concisely recall the formation and development of bose - einstein condensa - tion ' s theory and it ' s experimentation . secondly , we briefly intro - duce some properties of weakly interactive bose gases , and derive the nonlinear gross - pitaevskii equation that is the condensate macroscopic wave function ' s equation . thirdly , we give a exam - pie , an approximation analytical solution of the gross - pitaevskii equation in a spherical symmetric harmonic trap is derived by a perturbation theory approach , this solution is consistent with that numerically obtained
全文共分为四章：第一章首先简要的介绍和回顾了玻色-爱因斯坦凝聚理论的产生和发展，以及其实验研究的过程，然后着重介绍了弱相互作用的玻色气体的一些性质，并推导出了凝聚体宏观波函数满足非线性的gp方程，还以球对称的谐振子势为例，用标准的微扰方法求出了定态的gp方程近似解，发现其与已知的数值结果符合得很好。