time-dependent perturbation

基本解释

With the time-dependent perturbation theory, the dynamics of a two-level system coupled to an Bose field is revisited.
从含时微扰论的角度出发，重新求解了与玻色场相耦合的两态系统的动力学。
In the paper, we study the quantum fluctuations of charge and electric current in mesoscopic LC circuit by using the theory of time-dependent perturbation.
本文利用含时微扰论，研究了电源幅值较小时介观LC电路中电荷与电流的量子涨落。
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The instantunous change and heat-insulation approximation, and the condition of founding them, are dissused with time dependent perturbation theory in this paper.
本文由含时微扰理论出发，讨论了瞬变近似与绝热近似以及成立的条件。