Dispersion of the third-order nonlinear optical properties of an organometallic dendrimer

被引：120

作者：

Powell, CE

Morrall, JP

Ward, SA

Cifuentes, MP

Notaras, EGA

Samoc, M ^{[1
]}

Humphrey, MG

机构：

[1] Australian Natl Univ, Res Sch Phys Sci & Engn, Laser Phys Ctr, Canberra, ACT 0200, Australia

[2] Australian Photon CRC, Canberra, ACT 0200, Australia

[3] Australian Natl Univ, Dept Chem, Canberra, ACT 0200, Australia

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2004年 / 126卷 / 39期

关键词：

D O I：

10.1021/ja048608l

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The dispersion of cubic nonlinearity in the organometallic dendrimer 1,3,5-(3,5-{trans-[(dppe)2(4-O2NC6H4C≡C)RuC≡C]}2C6H3C≡CC6H4-4-C≡C)3C6H3 can be understood in terms of an interplay of two-photon absorption and absorption saturation. Simple dispersion relations reproduce the behavior of both the real and imaginary components of the hyperpolarizability. Copyright © 2004 American Chemical Society.

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页码：12234 / 12235

页数：2

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