Efficient optical Kerr shutter for femtosecond time-resolved luminescence spectroscopy

被引：43

作者：

Kinoshita, S ^{[1
]}

Ozawa, H

Kanematsu, Y

Tanaka, I

Sugimoto, N

Fujiwara, S

机构：

[1] Osaka Univ, Dept Phys, Osaka 5600043, Japan

[2] Osaka Univ, Venture Business Lab, Suita, Osaka 565, Japan

[3] Wakayama Univ, Fac Syst Engn, Dept Mat Sci & Chem, Wakayama 6408510, Japan

[4] Asahi Glass Co Ltd, Res Ctr, Yokohama, Kanagawa 2218755, Japan

[5] JST, ERATO, Hirao Act Glass Project, Kyoto 6190237, Japan

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2000年 / 71卷 / 09期

关键词：

D O I：

10.1063/1.1287043

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We have measured optical Kerr effect responses, transmission spectra, and emission properties due to two photon absorption for 17 kinds of optical glass materials and have evaluated their capabilities as an optical Kerr shutter (OKS) for time-resolved luminescence spectroscopy. There is a tendency that the larger the refractive index and dispersion are, the higher the electronic response of optical Kerr effect becomes. Transmission efficiency as high as several percents with the time resolution of 350 fs is obtained using a highly Bi2O3-doped glass plate under 200 kHz repetitive pulse excitation. The time-resolved luminescence spectrum of Zn-tetraphenylporphyrin dye solution is demonstrated using the combination of the OKS and a monochromator equipped with a charge coupled device detector. (C) 2000 American Institute of Physics. [S0034-6748(00)00409-3].

引用

页码：3317 / 3322

页数：6

共 21 条

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