Acta Physica Sinica, Volume. 68, Issue 4, 040302-1(2019)

Transport phenomena in dilute quantum gases

Shi-Zhong Zhang*
Figures & Tables(4)
van der Waals attractive potential and short-range repulsive potential between atoms.原子之间的范德瓦耳斯吸引势和短程排斥势
Identical spin rotation effect.全同自旋旋转效应
  • Table 1. Three different regimes in the study of cold atom physics.

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    Table 1. Three different regimes in the study of cold atom physics.

    长度尺度备注
    经典气体${\lambda _T} < {r_0} < d$经典散射; 麦克斯韦-玻尔兹曼经典分布
    量子气体${r_0} < {\lambda _T} < d$量子散射; 麦克斯韦-玻尔兹曼经典分布
    量子简并气体${r_0} < d < {\lambda _T}$量子散射; 玻色-爱因斯坦或者费米- 狄拉克分布
  • Table 2.

    Spin diffusion constants for strongly interacting Fermi gases.

    强相互作用费米系统的自旋扩散系数

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    Table 2.

    Spin diffusion constants for strongly interacting Fermi gases.

    强相互作用费米系统的自旋扩散系数

    实验测量值 (单位 $\frac{\hbar }{m}$) 实验组
    二维费米系统 横向自旋扩散0.0067剑桥[8]
    1.7多伦多[9]
    三维费米系统 纵向自旋扩散1.34MIT[6]
    三维费米系统 横向自旋扩散1.08多伦多[7]
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Shi-Zhong Zhang. Transport phenomena in dilute quantum gases[J]. Acta Physica Sinica, 2019, 68(4): 040302-1

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Paper Information

Received: Nov. 5, 2018

Accepted: --

Published Online: Sep. 16, 2020

The Author Email:

DOI:10.7498/aps.68.20181966

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