Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Stimulated emission in the film of polymer/dye blend | |
其他题名 | 论文其他题名 |
Zhao J. M.; Liu X. Y.; Wang L. J.; Wang S. M.; Liu Y.; Ning Y. Q.; Wu D. J.; Wu S. L.; Jin C. Q.; Wang L. X.; Jing X. B.; Wang F. S. | |
2000 | |
发表期刊 | Thin Solid Films |
ISSN | 0040-6090 |
卷号 | 363期号:1—2页码:201-203 |
摘要 | Optically pumped stimulated emission behavior in an organic film was demonstrated in this study. The gain material consists of a laser dye perylene doped into polystyrene (PS) matrix in an appropriate weight ratio. The sample was transversely pumped by the three harmonic output of a mode-locked Nd:YAG laser. The change of the emission spectra showed a clear threshold action and gain narrowing phenomenon when increasing the excitation intensity. Three emission peaks were observed below the excitation threshold, which are locate at 446, 475 and 506 nm, respectively. However, only the gain narrowing peak centered at 475 nm could be detected above the threshold. The spectra narrowing observed results from the amplified spontaneous emission (ASE) in the gain material. (C) 2000 Elsevier Science S.A. All rights reserved. |
收录类别 | SCI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/25269 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Zhao J. M.,Liu X. Y.,Wang L. J.,et al. Stimulated emission in the film of polymer/dye blend[J]. Thin Solid Films,2000,363(1—2):201-203. |
APA | Zhao J. M..,Liu X. Y..,Wang L. J..,Wang S. M..,Liu Y..,...&Wang F. S..(2000).Stimulated emission in the film of polymer/dye blend.Thin Solid Films,363(1—2),201-203. |
MLA | Zhao J. M.,et al."Stimulated emission in the film of polymer/dye blend".Thin Solid Films 363.1—2(2000):201-203. |
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