轴对称磁场中运动的电子在动量空间的波函数的求解  

CALCULATION OF WAVE FUNCTION OF THE ELECTRON MOVING IN THE CYLINDRIEAL MAGNETIC FIELD IN MOMENTUM REPRESENTATION

作　　者：常章用[1] 张玉霞[1] 刘志强[1] 

机构地区：[1]九江学院理学院物理系,江西九江332005

出　　处：《九江学院学报（社会科学版）》2007年第3期69-71,共3页Journal of Jiujiang University：Social Science Edition

摘　　要：磁场中运动的带电粒子由于能量的量子化形成朗道能级,会影响带电粒子体系的统计性质和传播性质,而动量空间的波函数对于求解这些问题带来很大的方便。我们计算了轴对称磁场中运动的电子在动量空间的波函数,该方法同样适用于直角坐标和球坐标中该问题的求解。When charged particles move in the magnetic field,the Landau level forms according to the quantumlization of energy which will effect the statistic and propagation character of the electron system. While the wave function of momentum representation is more convenient to solve these problems. We calculate the electron wave function in momentum representation as it moves in the cylindrical magnetic field. This method can also be applied in Cartesian and spherical coordinate system.

关 键 词：动量空间 角动量 

分 类 号：O44[理学—电磁学]