COMPARISON OF HYPERPOLARIZABILITIES OBTAINED WITH DIFFERENT EXPERIMENTAL METHODS AND THEORETICAL TECHNIQUES

被引：43

作者：

BURLAND, DM ^{[1
]}

WALSH, CA ^{[1
]}

KAJZAR, F ^{[1
]}

SENTEIN, C ^{[1
]}

机构：

[1] CENS,F-91191 GIF SUR YVETTE,FRANCE

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 1991年 / 8卷 / 11期

关键词：

D O I：

10.1364/JOSAB.8.002269

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Second- and third-order hyperpolarizabilities that are obtained with various experimental and theoretical techniques are compared. This comparison requires care in the conventions used in defining the various parameters that enter the data analysis. Experimental values of gamma are obtained for p-dioxane, n-hexane, acetone, CHCl3, CCl4, and benzene with both third-harmonic generation and electric-field-induced second-harmonic generation techniques. In addition, values of gamma and beta for 2-methyl, 4-nitroaniline in p-dioxane and CHCl3 are reported. These experimental results are compared with values of gamma and beta obtained from a finite-field semiempirical calculation.

引用

页码：2269 / 2281

页数：13

共 54 条

[21] FREQUENCY-DEPENDENT HYPERPOLARIZABILITIES OF HALOFORMS FROM ABINITIO SCF CALCULATIONS [J].