Ultrafast Confocal Microscope for Functional Imaging of Organic Thin Films

被引:0
|
作者
Polli, Dario [1 ]
Celebrano, Michele [1 ]
Clark, Jenny [1 ]
Grancini, Giulia [1 ]
Virgili, Tersilla [1 ]
Lanzani, Guglielmo [1 ]
Cerullo, Giulio [1 ]
机构
[1] Politecn Milan, Dipartimento Fis, I-20133 Milan, Italy
来源
关键词
CONJUGATED POLYMERS; SPECTROSCOPY;
D O I
10.1007/978-3-540-95930-4_26
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
We present a novel instrument combining femtosecond pump-probe spectroscopy with broadband detection and confocal microscopy. The system has 200-fs temporal resolution and 300-nm spatial resolution. We apply the instrument to map excited state dynamics in thin films of polyfluorene-polymethylethacrylate blends.
引用
收藏
页码:161 / 165
页数:5
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