Electrons on the outer surface of liquid helium form a nearly ideal two-dimensionalelectronsystem.
液氦外表面上的电子层构成一个近理想二维电子系统。
2
In chapter two we analytically study the nonlinear lattice effects for the ground state of electron-phonon interaction one-dimensional molecular crystal system.
第二章用解析方法研究一维分子晶体电子-声子耦合系统基态中晶格非线性效应。
3
The correlation function of twodimensionalelectron gas with the presence of a strong perpendicular magnetic field has been studied on the basis of the wave function in small system.