P*****s
发帖数: 375 | 1 As I know, people have discussed 1D-superconductivity for a long time la.
When we talk about conductance, in general sense, it is that our system
is connected with two large electron pool (大电子库) at two sides. That's
similar with 大热源 in thermodynamics. So, the concept of system volume
is not valid, since our system is not a 孤立 one. |
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