非对易空间效应是出现在弦的尺度下的一种物理效应。首先扼要介绍了非对易相空间中的量子力学代数、Moyal-Weyl乘法和广义Bopp变换,然后讨论了电磁场中带电粒子的Hamiltonian算符,最后给出了其在非对易相空间中的能级情况。
The noncommutative space effect is a physic effect in string scale. In this paper the quantum mechanical algebra, the Moyal-Weyl multiplication and the Bopp transition are introduced, and the Hamiltonian operator of the charged particle in electromagnetic field is also discussed. Furthermore, the energy of the particle in noncommutative phase space is presented.