用无规矩阵理论对BCS理论进行修正,得到一种处理金属小粒子超导电性的新方法。
BCS theory is modified by random matrices theory, and a new approach is obtained to treat superconductivity in small metallic grains.
本文采用随机矩阵理论,计算了: (1) 正常态金属小粒子的电子热容和顺磁磁化率。
In this thesis, we use the Random-Matrix-Theory to revise the following calculating methods:(1) The heat capacity and the spin susceptibility of the normal metallic small particles;
本文对常规的BCS理论用无规矩阵理论进行了推广,得到一种研究金属小粒子超导电性的新方法。
The conventional BCS theory is generalized using random matrices theory, and a new approach is obtained to explain superconductivity in small metallic grains.
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