Observation of superradiance in DOO-PPV films; Towards ultrafast lasers.

被引：14

作者：

Frolov, SV ^{[1
]}

Gellermann, W ^{[1
]}

Vardeny, ZV ^{[1
]}

Ozaki, M ^{[1
]}

Yoshino, K ^{[1
]}

机构：

[1] OSAKA UNIV,DEPT ELECT ENGN,OSAKA 565,JAPAN

来源：

SYNTHETIC METALS | 1997年 / 84卷 / 1-3期

关键词：

time-resolved ultrafast spectroscopy; stimulated emission; superradiance; superfluorescence; solid state polymer lasers;

D O I：

10.1016/S0379-6779(97)80831-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report the observation of superradiance in thin films of DOO-PPV. We also measure the characteristic properties associated with the phenomenon. Comparison between the transient gain and loss in DOO-PPV leads us to conclude that this is an excellent candidate for a laser gain medium.

引用

页码：471 / 472

页数：2

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