ANALYSIS OF ASYMMETRIC FRINGE PATTERNS OF 3RD-HARMONIC GENERATION IN A MOLECULAR-CRYSTAL

被引：10

作者：

KOBAYASHI, H

KUBODERA, K

机构：

[1] NTT Opto-electronics Laboratories, Atsugi, Kanagawa 243-01

来源：

JOURNAL OF APPLIED PHYSICS | 1991年 / 69卷 / 07期

关键词：

D O I：

10.1063/1.348482

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The asymmetric Maker fringe pattern of third-harmonic generation in an anisotropic molecular crystal is analyzed to evaluate the third-order optical susceptibility chi(3). Analysis of a diethyl-amino-nitro-stilbene crystal shows that the molecular axes are not oriented parallel to the crystal surface, but are about 45-degrees relative to the surface. The chi(3) value parallel to the orientation of the molecular axis is estimated to be 1.0 X 10(-11) esu, corresponding to about ten times the chi(3) value perpendicular to that axis.

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页码：3807 / 3810

页数：4

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