中国物理B ›› 2000, Vol. 9 ›› Issue (7): 481-484.doi: 10.1088/1009-1963/9/7/001
• GENERAL • 下一篇
景辉, 吴健生
Jing Hui (景辉), Wu Jian-sheng (吴健生)
摘要: By applying the time-independent unitary transformation, the time-dependent Landau system is transformed into a product of a time-independent Landau system's Hamiltonian and a factor only depending on time, which can be solved exactly. Both the invariant operator and the eigenstate are obtained. In the periodical time-dependent case, the non-adiabatic Berry's phase is also presented.
中图分类号: (Linear algebra)