Spectral properties and effective upconverted lasing of new organic molecules (vol 324, pg 349, 2000)

被引：23

作者：

Wang, HZ

Lei, H

Wei, ZC

Zhao, FL

Zheng, XG

Xu, NS

Wang, XM

Ren, Y

Tian, YP

Fang, Q ^{[1
]}

Jiang, MH

机构：

[1] Zhongshan Univ, State Key Lab Ultrafast Laser Spect, Guangzhou 510275, Peoples R China

[2] Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Shandong, Peoples R China

来源：

CHEMICAL PHYSICS LETTERS | 2000年 / 327卷 / 5-6期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1016/S0009-2614(00)00659-X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A series of new organic molecules with high efficiency for two-photon-pumped lasing have been synthesized in this work. Ultrafast spectroscopy demonstrates very fast emission dynamics in this kind of compound, which is an important characteristic for their application. It results in an efficiency of upconverted amplified spontaneous emission (ASE) up to 12.6% at the pumping of a picosecond laser.

引用

页码：450 / 450

页数：1