科研之友
微信
新浪微博
Facebook
分享链接
摘要
By performing unitary transformations on the time-dependent Schrodinger equation, the exact solution for a class of nonlinear Hamiltonian systems is obtained and it is shown that these time-dependent problems are related to the associated time-independent problems. In addition, the evolution operator is derived. Nonadiabatic Berry's phase is calculated on the basis of the exact solution. The theory is applied to some illustrative examples.
- 出版日期1998-1
