期刊
ADVANCES IN OPTICS AND PHOTONICS
卷 2, 期 4, 页码 451-518出版社
OPTICAL SOC AMER
DOI: 10.1364/AOP.2.000451
关键词
-
类别
资金
- STC program of the National Science Foundation [DMR-0120967]
- Center for Organic Photonics and Electronics, Georgia Institute of Technology
The range of organic compounds whose degenerate two-photon absorption (2PA) spectrum has been reported has increased rapidly in recent years, in parallel with the growing interest in applications based on the 2PA process. The comparison of results from different techniques is not always straightforward, and experimental conditions employed may vary significantly. We overview the concepts underlying 2PA measurements and the common assumptions and approximations used in the data analysis for various techniques. The importance of selecting appropriate excitation regimes under which measurements should be performed and of avoiding contributions from absorption mechanisms in addition to 2PA will be emphasized. (C) 2010 Optical Society of America
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据