Second harmonic generation in centrosymmetric crystal. Comment on the paper by K. Udaya Lakshmi et al., J. Cryst. Growth 311 (2009) 2484-2489

被引:16
|
作者
Petrosyan, Aram M. [1 ]
机构
[1] NAS Armenia, Mol Struct Res Ctr, Yerevan 0014, Armenia
关键词
Organic compounds; Nonlinear optic materials;
D O I
10.1016/j.jcrysgro.2009.08.011
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
Second harmonic generation is forbidden in centrosymmetric crystals. The possible reason of observation may be dehydration of the sample. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码:4538 / 4538
页数:1
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