Effects of gain saturation in terahertz radiation based on difference frequency generation
文献类型：期刊论文
| 作者 | Huang Nan1,3 ; Li Xue-Feng2; Liu Hong-Jun1; Xia Cai-Peng1,3
|
| 刊名 | acta physica sinica
 |
| 出版日期 | 2009-12-01 |
| 卷号 | 58期号:12页码:8326-8331 |
| 关键词 | optical difference frequency generation terahertz radiation stability |
| ISSN号 | 1000-3290 |
| 产权排序 | 1 |
| 英文摘要 | numerical studies of terahertz (thz) radiation based on difference frequency generation in gase crystal are reported. when the gain saturation is achieved at a wavelength of 227.5 mu m,which corresponds to a crystal length of 26.3 mm,the peak output power for thz radiation reaches 945 w. as a result of crystal absorption, the gain saturation region of thz radiation is the unstable output region, which is in front of the stable output region; and the stability of thz radiation is determined by the stability of pump. the peak output power for thz radiation reaches 735 w at the wavelength of 227.5 mu m and at the corresponding crystal length of 37.9 mm in stable region. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | physics, multidisciplinary |
| 研究领域[WOS] | physics |
| 关键词[WOS] | zinc-germanium phosphide ; gase crystals ; waves ; stability ; ranges |
| 收录类别 | SCI |
| 语种 | 中文 |
| WOS记录号 | WOS:000273681500033 |
| 公开日期 | 2011-09-30 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/10867]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Xian Inst Post & Telecom, Dept Appl Math & Phys, Xian 710121, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang Nan,Li Xue-Feng,Liu Hong-Jun,et al. Effects of gain saturation in terahertz radiation based on difference frequency generation[J]. acta physica sinica,2009,58(12):8326-8331. |
| APA | Huang Nan,Li Xue-Feng,Liu Hong-Jun,&Xia Cai-Peng.(2009).Effects of gain saturation in terahertz radiation based on difference frequency generation.acta physica sinica,58(12),8326-8331. |
| MLA | Huang Nan,et al."Effects of gain saturation in terahertz radiation based on difference frequency generation".acta physica sinica 58.12(2009):8326-8331. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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