Theoretical Study of the Structures, Spectra and Nonlinear Second-order Optical Properties of Spiroconjugated Compounds in Comparison with the Corresponding Polyenes- and Polyphenyls-linked Compounds

• 螺旋共轭化合物及其相对应的多烯及联苯连接化合物的结构、光谱和二阶非线性光学性质的比较研究