first hyperpolarizability 第一超极化率
molecular hyperpolarizability 分子二阶非线性光学极化率
Nonlinear hyperpolarizability 非线性超极化率
second hyperpolarizability 第二超极化率
vibrational hyperpolarizability 振动超极化率
third-order hyperpolarizability 三阶超级化率
first-order hyperpolarizability 第一超极化率
Second-order hyperpolarizability 二阶超极化率
molecular second hyperpolarizability 分子二阶超极化率
The polarizability of the singlet shifted-stacking radical decreased with increasing the interplanar distance. The absolute value of the second hyperpolarizability increased with increasing the interplanar distance for the triplet shifted-stacking radical.
部分重叠的体系,单重态时极化率随着两分子片距离的增大而减小;三重态下,二阶超极化率的绝对值随着两分子片间距离的增大而增加。
参考来源 - 含氮氧自由基分子非线性光学性质的计算研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
The first hyperpolarizability is studied at HF/6-31G level by coupled perturbed Hartree-Fock (CPHF) method.
采用耦合微扰（CPHF）方法在 HF/6-31G 水平上对巴比妥酸衍生物的第一超极化率进行了计算。
They demonstrate high second - order nonlinear optical hyperpolarizability values and show vast vistas in the nonlinear optics .
它们有着较大的非线性极化系数，在非线性光学应用中有广阔的前景。
Compared with other quantum calculations, DLA method appears to provide an effective method for the calculation of the hyperpolarizability of conjugated organic molecules.
与其他量子力学计算结果比较，表明这种动力学李代数方法在预言有机共轭分子的非线性光学性质上同样有用。
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