中国激光, 2000, 27 (7): 597, 网络出版: 2006-08-09
超快荧光光谱的光谱特性和时间特性的研究
Study on the Characteristics of Spectra and Time of Ultrafast Fluorescence
飞秒脉冲激光器 条纹相机 时间分辨荧光光谱 荧光寿命 femtosecond pulse laser streak camera time-resolved fluorescent spectra fluorescent life-time
摘要
飞秒脉冲激光器和时间分辨率优于2 ps的条纹相机相结合测量超快荧光光谱的光谱特性和时间特性,分析了荧光光谱的产生,给出了时间分辨荧光光谱的测量;实际测量了一种有机光盘存储记录材料偶氮染料掺杂薄膜的时间分辨荧光光谱和荧光寿命。
Abstract
The measurement of characteristics of spectra and time of ultrafast fluorescence is studied by combination of the femtosecond laser pulse and the streak camera with a time resolution better than 2 ps. The generation of fluorescence is analyzed, the way to measure time-resolved fluorescent spectra is proposed. The data of the time-resolved fluorescent spectra and fluorescent life-time of an organic optical disk named the azo dye-doped thin film are given.
王建岗, 杨莉松, 王桂英, 徐至展, 王光斌, 干福熹. 超快荧光光谱的光谱特性和时间特性的研究[J]. 中国激光, 2000, 27(7): 597. 王建岗, 杨莉松, 王桂英, 徐至展, 王光斌, 干福熹. Study on the Characteristics of Spectra and Time of Ultrafast Fluorescence[J]. Chinese Journal of Lasers, 2000, 27(7): 597.