Broadband optical limiting based on excited state absorption in Pt:ethynyl

被引：86

作者：

Staromlynska, J ^{[1
]}

McKay, TJ ^{[1
]}

Wilson, P ^{[1
]}

机构：

[1] Def Sci & Technol Org, Dept Def, Elect Warfare Div, Salisbury, SA 5108, Australia

来源：

JOURNAL OF APPLIED PHYSICS | 2000年 / 88卷 / 04期

关键词：

D O I：

10.1063/1.1303054

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Analytical, numerical, and experimental studies of the nonlinear transmission of a Pt:ethynyl compound have been carried out. Based on a model for the electronic transitions derived from earlier work, optical limiting behavior that is both broadband across the visible and effective over a range of pulse lengths, is predicted. Detailed experimental results are presented which exhibit many of the theoretically predicted characteristics, including a broadband nonlinear response from 450 to 700 nm. (C) 2000 American Institute of Physics. [S0021-8979(00)05512-2].

引用

页码：1726 / 1732

页数：7

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