Attosecond X-ray source generation by using spatially inhomogeneous field
文献类型：期刊论文
| 作者 | Liu, Hang1; Feng, Liqiang2,3 |
| 刊名 | optical and quantum electronics
 |
| 出版日期 | 2015-08-01 |
| 卷号 | 47期号:8页码:2577-2592 |
| 关键词 | High-order harmonic generation Isolated attosecond pulse Inhomogeneous field |
| 英文摘要 | an efficient method for harmonic extension and attosecond x-ray source generation has been theoretically investigated by using the spatially inhomogeneous field. it is found that through moderating the inhomogeneities of the single-color or the two-color infrared fields, not only the harmonic cutoff has been remarkably enhanced, but also the single short quantum path has been selected to contribute to the harmonic. as a result, a series of sub-50as pulses from the xuv to the x-ray region can be obtained. moreover, through investigating pulse duration effect on the harmonic emission, we find that the above harmonic extension and attosecond pulse generation can also be achieved by the multi-cycle spatially inhomogeneous fields, which is much better for experimental realization. |
| WOS标题词 | science & technology ; technology ; physical sciences |
| 类目[WOS] | engineering, electrical & electronic ; optics |
| 研究领域[WOS] | engineering ; optics |
| 关键词[WOS] | order harmonic-generation ; enhancement ; emission ; physics ; pulses ; atoms |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000360091100018 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/146493]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Liaoning Univ Technol, Sch Chem & Environm Engn, Jinzhou 121000, Peoples R China 2.Liaoning Univ Technol, Coll Sci, Jinzhou 121000, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Hang,Feng, Liqiang. Attosecond X-ray source generation by using spatially inhomogeneous field[J]. optical and quantum electronics,2015,47(8):2577-2592. |
| APA | Liu, Hang,&Feng, Liqiang.(2015).Attosecond X-ray source generation by using spatially inhomogeneous field.optical and quantum electronics,47(8),2577-2592. |
| MLA | Liu, Hang,et al."Attosecond X-ray source generation by using spatially inhomogeneous field".optical and quantum electronics 47.8(2015):2577-2592. |
入库方式： OAI收割
来源：大连化学物理研究所
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