初等量子力学中的几个疑难问题

SOME OF THE SUBTLETIES IN ELEMENTARY QUANTUM MECHANICS

本文讨论de Broglic波波长与光子波长的区别,虚数i在量子力学中的意义,某些一维波函数的空间对称性,以及无限深势阱内粒子的动量分布等问题。

This paper discussed the difference of wavelength between de Broglie wave and photon, the significance of the imaginary number i in quantum mechanics, the space symmetry of the wave function in some one-dimensional problems, and the distribution of momentum for a particle in an infinite potential well.