| 1. | 74 explores time - dependent quantum mechanics and spectroscopy . topics covered include : perturbation theory , two - level systems , light - matter interactions , relaxation in quantum systems , correlation functions and linear response theory , and nonlinear spectroscopy 74探索与时间相关的量子力学与光谱学,课题包含:微扰理论、双能级系统、光与物质之作用、量子系统的松弛过程、相关函数与线性响应理论,以及非线性光谱学。 |