Distributed feedback polymer laser with an external feedback structure fabricated by holographic polymerization technique

	Distributed feedback polymer laser with an external feedback structure fabricated by holographic polymerization technique
	Huang W. B.; Diao Z. H.; Liu Y. G.; Peng Z. H.; Yang C. L.; Ma J.; Xuan L.
	2012
发表期刊	Organic Electronics
ISSN	1566-1199
卷号	13 期号:11 页码:2307-2311
摘要	Distributed feedback polymer laser with a grating in the waveguide cladding layer was prepared by holographic polymer dispersed liquid crystals (HPDLCs). The holographic polymerization technique enables one-step formation of an organic grating on top of a homogenous semiconducting polymer poly(2-methoxy-5-(2'-ethyl-hexyloxy)-p-phenylenevinylene) (MEH-PPV) layer. Under optical pumping, a lasing threshold of 21 mu J/cm(2) and a bandwidth of 0.7 nm were obtained in a single longitudinal mode operation. Further studies on the effect of the semiconducting polymer thickness show the amount of evanescent wave spread into the grating layer determines the laser performance of the proposed device. (C) 2012 Elsevier BM. All rights reserved.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/34147
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Huang W. B.,Diao Z. H.,Liu Y. G.,et al. Distributed feedback polymer laser with an external feedback structure fabricated by holographic polymerization technique[J]. Organic Electronics,2012,13(11):2307-2311.
APA	Huang W. B..,Diao Z. H..,Liu Y. G..,Peng Z. H..,Yang C. L..,...&Xuan L..(2012).Distributed feedback polymer laser with an external feedback structure fabricated by holographic polymerization technique.Organic Electronics,13(11),2307-2311.
MLA	Huang W. B.,et al."Distributed feedback polymer laser with an external feedback structure fabricated by holographic polymerization technique".Organic Electronics 13.11(2012):2307-2311.