Large enhancement of the nonlinear optical response of reduced fullerene derivatives

被引：36

作者：

Koudoumas, E

Konstantaki, M

Mavromanolakis, A

Couris, S

Fanti, M

Zerbetto, F

Kordatos, K

Prato, M

机构：

[1] IESL, Fdn Res & Technol Hellas, Iraklion 71110, Greece

[2] Univ Trieste, Dipartimento Sci Farmaceut, Trieste, Italy

[3] Univ Bologna, Dipartimento Chim G Ciamician, I-40126 Bologna, Italy

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2003年 / 9卷 / 07期

关键词：

fullerenes; hyperpolarizability; nonlinear optics; quantum chemistry;

D O I：

10.1002/chem.200390175

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The third-order nonlinear optical properties of fulleropyrrolidine, and its salt as well as their reduced forms are investigated. Upon reduction, the response increases by up to, and sometimes more than, three orders of magnitude, giving values comparable to the largest ever reported. Calculations and experiments provide a coherent picture for the nonlinear optical properties of these new materials.

引用

页码：1529 / 1534

页数：6

共 29 条

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