High conversion efficiency distributed feedback laser from a dye-doped holographic transmission grating

doi:10.1088/1361-6463/aa9f6c

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	High conversion efficiency distributed feedback laser from a dye-doped holographic transmission grating
	Liu, L. J.; Zhan, G. Y.; Kong, X. B.; Liu, Y. G.; Xuan, L.
	2018
发表期刊	Journal of Physics D-Applied Physics
ISSN	0022-3727
卷号	51 期号:4 页码:7
摘要	A high conversion efficiency distributed feedback (DFB) laser from a dye-doped holographic polymer dispersed liquid crystal (HPDLC) transmission grating structure was reported. The alignment polyimide (PI) films were used to control the orientation of the phase separated liquid crystals (LCs) to increase the refractive index difference between the LC and the polymer, so it can provide better light feedback. The lasing wavelength located at 645.8 nm near the maximum of the amplified spontaneous emission (ASE) spectrum with the lowest threshold 0.97/mu J/pulse and the highest conversion efficiency 1.6% was obtained. The laser performance under electric field were also investigated and illustrated. The simple configuration, one-step fabrication organic dye laser shows the potential to realize ultra-low cost plastic lasers.
关键词	distributed feedback dye laser holographic polymer dispersed liquid crystal orientation high conversion efficiency dispersed liquid-crystal amplified spontaneous emission low-threshold Physics
DOI	10.1088/1361-6463/aa9f6c
收录类别	SCI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/60683
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	Liu, L. J.,Zhan, G. Y.,Kong, X. B.,et al. High conversion efficiency distributed feedback laser from a dye-doped holographic transmission grating[J]. Journal of Physics D-Applied Physics,2018,51(4):7.
APA	Liu, L. J.,Zhan, G. Y.,Kong, X. B.,Liu, Y. G.,&Xuan, L..(2018).High conversion efficiency distributed feedback laser from a dye-doped holographic transmission grating.Journal of Physics D-Applied Physics,51(4),7.
MLA	Liu, L. J.,et al."High conversion efficiency distributed feedback laser from a dye-doped holographic transmission grating".Journal of Physics D-Applied Physics 51.4(2018):7.

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