نویسنده
گروه فیزیک، دانشکده علوم، دانشگاه قم، قم
کلیدواژهها
عنوان مقاله English
نویسنده English
In this paper we calculate the Berry phase for a wave function of a particle in an infinite spherical potential well with adiabatically varying. In order to do this, we need the solutions of the corresponding Schrödinger equation with a time dependent Hamiltonian. Here, we obtain these solutions for the first time. In addition, we calculate the Berry phase in one dimensional case for an infinite potential well. We see that this phase is comparable with the usual dynamical phase but with different sign. Therefore, it is important to take it into account in the quantum mechanical calculations.
کلیدواژهها English
| تعداد مشاهده مقاله | 1,590 |
| تعداد دریافت فایل اصل مقاله | 1,047 |
