Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Temporal behaviors of the amplified spontaneous emission and the lasing from a copolymer | |
其他题名 | 论文其他题名 |
Wang S. M.; Liu X. Y.; Wang L. J.; Li W. L.; Lee S. T. | |
2000 | |
发表期刊 | Thin Solid Films |
ISSN | 0040-6090 |
卷号 | 363期号:1—2页码:182-184 |
摘要 | The time and intensity dependent characteristics of the amplified spontaneous emission (ASE) and the lasing of a copolymer in tetrahydrofuran (THF) solution, Poly[1,8-octanedioxy-2,6-dimethoxy-1,4-phenylene-1,2-ethenylene-1,5-phenylene-1,2-ethenylene-3,5dimethoxy-1, 4-phenylene](CNMBC-Ph), were studied. By using Nd:YAG laser-streak camera system, we investigated the time behaviors of the ASE and the lasing of CNMBC-Ph pumped at various energies on picosecond time scale. Their real-time evolution of intensity-dependency reveals that the threshold and the time of the lasing generation are closely related to the temporal intensity of the pump light. The relationship between the threshold of pump energy and the duration of the pump light, spontaneous and the cross section of the stimulated emission were discussed. (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/181722/25255 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Wang S. M.,Liu X. Y.,Wang L. J.,et al. Temporal behaviors of the amplified spontaneous emission and the lasing from a copolymer[J]. Thin Solid Films,2000,363(1—2):182-184. |
APA | Wang S. M.,Liu X. Y.,Wang L. J.,Li W. L.,&Lee S. T..(2000).Temporal behaviors of the amplified spontaneous emission and the lasing from a copolymer.Thin Solid Films,363(1—2),182-184. |
MLA | Wang S. M.,et al."Temporal behaviors of the amplified spontaneous emission and the lasing from a copolymer".Thin Solid Films 363.1—2(2000):182-184. |
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