Measurement of two-photon absorption cross-section using a solid film consisting of a conjugated ketone derivative

被引：2

作者：

Hirakawa, Shoichiro ^{[1
]}

Hasegawa, Shinya ^{[1
]}

Inada, Yozo ^{[1
]}

Tanaka, Yuki ^{[1
]}

Kawamata, Jun ^{[1
]}

机构：

[1] Yamaguchi Univ, Fac Sci, Dept Chem, Yamaguchi 7538512, Japan

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 2007年 / 46卷 / 45-49期

关键词：

two-photon absorption; Z-scan; solid film; LB technique; organic dye;

D O I：

10.1143/JJAP.46.L1203

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A solid film consisting of alpha,alpha'-di(p-dimethylaminobenzylidene)cyclopentanone (DMABCP), which is a salient two-photon absorption (TPA) compound, was fabricated by a method based on the Langmuir-Blodgett (LB) technique. The obtained film was highly transparent and had a high optical density. We have demonstrated that a TPA cross section of an organic compound in solid state can be estimated by the Z-scan technique making use of the present film.

引用

页码：L1203 / L1205

页数：3

共 18 条

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