结果表明，当不计入自旋轨道耦合时，如果系统具有平方色散关系，那么即使没有杂质存在，该系统的SU(2)自旋电导率也依然为零。

It is shown that if the system possesses the parabolic dispersion relation in the absence of the spin-orbit coupling, the SU (2) spin conductivity still vanishes even without the impurities.

youdao

结果表明，当不计入自旋轨道耦合时，如果系统具有平方色散关系，那么即使没有杂质存在，该系统的SU(2)自旋电导率也依然为零。

It is shown that if the system possesses the parabolic dispersion relation in the absence of the spin-orbit coupling, the SU (2) spin conductivity still vanishes even without the impurities.

youdao