ORGANIC-CRYSTAL WITH AN EXCEPTIONALLY LARGE OPTICAL 2ND-HARMONIC COEFFICIENT - 2-METHYL-4-NITROANILINE

被引：418

作者：

LEVINE, BF

BETHEA, CG

THURMOND, CD

LYNCH, RT

BERNSTEIN, JL

机构：

[1] Bell Laboratories, Murray Hill

来源：

JOURNAL OF APPLIED PHYSICS | 1979年 / 50卷 / 04期

关键词：

D O I：

10.1063/1.326248

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We have grown and measured the optical second-harmonic coefficient d ijk of the new nonlinear crystal 2-methyl-4-nitroaniline (MNA). We find that the dijk are very large with d12 being 5.8 times larger than d31 of LiNbO3 giving a birefringence phase-matching figure of merit d2/n3 which is 45 times larger than LiNbO3. The other coefficient d11 is 40 times larger than LiNbO3, giving a huge figure of merit which is 2000 larger than LiNbO3.

引用

页码：2523 / 2527

页数：5