Fabrication of flexible distributed feedback laser using photoinduced surface relief grating on azo-polymer film as a template

被引:36
作者
Matsui, T
Ozaki, M
Yoshino, K
Kajzar, F
机构
[1] Osaka Univ, Dept Elect Engn, Grad Sch Engn, Suita, Osaka 5650871, Japan
[2] CEA Saclay, LPEM, DEIN, F-91191 Gif Sur Yvette, France
来源
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS | 2002年 / 41卷 / 12A期
关键词
photochromism; azobenzene; conducting polymer; surface relief grating; DFB laser;
D O I
10.1143/JJAP.41.L1386
中图分类号
O59 [应用物理学];
学科分类号
摘要
An all-polymer flexible distributed feedback (DFB) laser has been fabricated using a photoinduced surface relief grating (SRG) on an azo-polymer film as a template. The holographically induced SRG on the azo-polymer was transferred onto a flexible film of a UV-curable photopolymer. Optically pumped mirrorless DFB laser action was observed from a conducting polymer, poly(2-methoxy-5-dodecyloxy-p-phenylenevinylene) (MDDO-PPV), spin-coated on the transferred SRG.
引用
收藏
页码:L1386 / L1388
页数:3
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