Harmonic extension and attosecond pulse generation by using the modified three-color chirped pulse
文献类型：期刊论文
| 作者 | Feng, Li-Qiang1,2; Duan, Yun-Bo3; Chu, Tian-Shu1,3 |
| 刊名 | annalen der physik
 |
| 出版日期 | 2013-12-01 |
| 卷号 | 525期号:12页码:915-920 |
| 产权排序 | 待补充 |
| 通讯作者 | 楚天舒 |
| 合作状况 | 英 |
| 英文摘要 | through numerical solution of the quasi-three-dimensional time-dependent schrodinger equation, the harmonic spectra and attosecond-pulse generation have been theoretically investigated when a model he atom is exposed to the modified three-color chirped field (800 nm+1600 nm+1200 nm). it is found that when the chirp parameters are chosen to be (1) = 0.3 (corresponding to the 800-nm field), (2) = 0.6 (corresponding to the 1600-nm field) and (3) = -0.2 (corresponding to the 1200-nm field), the harmonics have an optimal extension resulting in a 491 ev bandwidth. further, an isolated 32-as pulse is directly achieved with proper harmonic superposition. |
| WOS标题词 | science & technology ; physical sciences |
| 学科主题 | 物理化学 |
| 类目[WOS] | physics, multidisciplinary |
| 研究领域[WOS] | physics |
| 关键词[WOS] | multiphoton ionization ; nonlinear optics ; field ; propagation ; atoms |
| 收录类别 | SCI |
| 资助信息 | 1，1 |
| 原文出处 | 920 |
| 语种 | 英语 |
| WOS记录号 | WOS:000328324700008 |
| 公开日期 | 2014-09-11 |
| 源URL | [http://159.226.238.44/handle/321008/119144]  |
| 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.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China 2.Liaoning Univ Technol, Coll Sci, Jinzhou 121000, Peoples R China 3.Qingdao Univ, Growing Base State Key Lab, Lab New Fiber Mat & Modern Text, Inst Computat Sci & Engn, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Feng, Li-Qiang,Duan, Yun-Bo,Chu, Tian-Shu. Harmonic extension and attosecond pulse generation by using the modified three-color chirped pulse[J]. annalen der physik,2013,525(12):915-920. |
| APA | Feng, Li-Qiang,Duan, Yun-Bo,&Chu, Tian-Shu.(2013).Harmonic extension and attosecond pulse generation by using the modified three-color chirped pulse.annalen der physik,525(12),915-920. |
| MLA | Feng, Li-Qiang,et al."Harmonic extension and attosecond pulse generation by using the modified three-color chirped pulse".annalen der physik 525.12(2013):915-920. |
入库方式： OAI收割
来源：大连化学物理研究所
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